Trace number 1784150

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
precosat 236? (TO) 5000.04 5002.01

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-145-100.cnf
MD5SUM8691e3b6431437da05017ed8abe8cba2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables145
Number of clauses300
Sum of the clauses size900
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3300
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1784150-1241919849.cnf
0.00/0.00	c found header 'p cnf 145 300'
0.00/0.00	c finished parsing
0.00/0.00	c
0.00/0.00	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.00	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.00	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.00	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.00	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.00	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.00	c
0.00/0.00	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.00	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.00	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.00	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.00	c
0.00/0.00	c starting search after 0.0 seconds
0.00/0.00	c no decision limit
0.00/0.00	c
0.00/0.00	c       original/binary      fixed     eliminated      learned       agility
0.00/0.00	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.00	c
0.00/0.00	c *    0.0      300     145      0     0      0       0      0    0.0   0    0
0.00/0.00	c s    0.0      300     145      0     0      0       0      0    0.0   0    0
0.00/0.00	c l    0.0      300     145      0     0      0       0   1000    0.0   0    0
0.00/0.00	c R    0.0      300     145      0     0      0     100    100   28.0   9    0
0.00/0.00	c R    0.0      300     145      0     0      0     200    200   26.9  14    0
0.00/0.01	c N    0.0      300     145      0     0      0     801    801   31.3  27    0
0.00/0.02	c B    0.0      300     145      0     0      0    1002   1002   31.5  28    0
0.00/0.02	c +    0.0      300     145      0     0      0    1002   1100   31.5  28    0
0.00/0.02	c +    0.0      300     145      0     0      0    1251   1210   31.3  29    0
0.00/0.03	c +    0.0      300     145      0     0      0    1562   1331   31.5  31    0
0.03/0.05	c +    0.0      300     145      0     0      0    1950   1464   31.3  28    0
0.03/0.05	c B    0.1      300     145      0     0      0    2002   1392   31.3  28    0
0.03/0.06	c N    0.1      300     145      0     0      0    2404   1477   31.4  29    0
0.03/0.06	c +    0.1      300     145      0     0      0    2435   1610   31.4  28    0
0.03/0.08	c +    0.1      300     145      0     0      0    3041   1771   31.0  27    0
0.10/0.11	c +    0.1      300     145      0     0      0    3800   1948   30.7  27    0
0.10/0.14	c +    0.1      300     145      0     0      0    4751   2142   30.9  23    0
0.10/0.18	c +    0.2      300     145      0     0      0    5937   2356   31.5  23    0
0.10/0.19	c R    0.2      300     145      0     0      0    6414   2361   31.8  22    0
0.20/0.22	c
0.20/0.22	c       original/binary      fixed     eliminated      learned       agility
0.20/0.22	c   seconds        variables     equivalent    conflicts       height       MB
0.20/0.22	c
0.20/0.22	c +    0.2      300     145      0     0      0    7421   2591   31.4  26    0
0.20/0.24	c B    0.2      300     145      0     0      0    8005   2594   31.3  26    1
0.20/0.29	c +    0.3      300     145      0     0      0    9275   2850   31.1  26    1
0.29/0.36	c +    0.4      300     145      0     0      0   11591   3135   32.6  27    1
0.40/0.47	c +    0.5      300     145      0     0      0   14486   3448   33.3  27    1
0.49/0.53	c N    0.5      300     145      0     0      0   16034   3469   33.0  30    1
0.59/0.62	c +    0.6      300     145      0     0      0   18105   3792   33.0  28    1
0.80/0.83	c +    0.8      300     145      0     0      0   22630   4171   32.7  21    1
0.80/0.87	c B    0.9      300     145      0     0      0   24009   4175   33.0  26    1
1.00/1.02	c +    1.0      300     145      0     0      0   28289   4588   33.4  26    1
1.29/1.32	c +    1.3      300     145      0     0      0   35360   5046   33.4  25    1
1.39/1.44	c R    1.4      300     145      0     0      0   38488   5050   33.5  23    1
1.59/1.66	c +    1.7      300     145      0     0      0   44200   5550   33.3  26    2
2.10/2.14	c +    2.1      300     145      0     0      0   55252   6105   33.6  27    2
2.59/2.63	c B    2.6      300     145      0     0      0   64017   6112   33.5  23    2
2.79/2.84	c +    2.8      300     145      0     0      0   69065   6715   33.4  30    2
3.59/3.67	c +    3.7      300     145      0     0      0   86333   7386   32.5  29    2
3.79/3.84	c N    3.8      300     145      0     0      0   89790   7393   32.4  27    3
4.69/4.74	c +    4.7      300     145      0     0      0  107915   8124   31.8  29    3
6.09/6.12	c
6.09/6.12	c       original/binary      fixed     eliminated      learned       agility
6.09/6.12	c   seconds        variables     equivalent    conflicts       height       MB
6.09/6.12	c
6.09/6.12	c +    6.1      300     145      0     0      0  134890   8936   31.6  25    3
7.19/7.26	c B    7.3      300     145      0     0      0  160036   8948   31.9  26    3
7.59/7.68	c +    7.7      300     145      0     0      0  168611   9829   31.9  28    4
9.69/9.80	c N    9.8      300     145      0     0      0  205192   9838   31.7  27    4
10.09/10.13	c +   10.1      300     145      0     0      0  210760  10811   31.6  26    4
13.49/13.56	c +   13.6      300     145      0     0      0  263450  11892   31.3  27    5
18.09/18.11	c +   18.1      300     145      0     0      0  329311  13081   31.7  27    6
21.79/21.83	c B   21.8      300     145      0     0      0  384083  13089   31.8  31    6
24.29/24.36	c +   24.4      300     145      0     0      0  411635  14389   31.8  27    7
28.49/28.52	c N   28.5      300     145      0     0      0  461602  14399   31.7  27    7
32.68/32.73	c +   32.7      300     145      0     0      0  514541  15827   31.6  28    7
41.58/41.60	c +   41.6      300     145      0     0      0  643175  17409   31.5  27    8
53.67/53.78	c +   53.8      300     145      0     0      0  803966  19149   31.5  26    9
61.28/61.35	c B   61.3      300     145      0     0      0  896203  19156   31.4  27   10
70.77/70.81	c +   70.8      300     145      0     0      0 1004956  21063   30.9  22   10
72.67/72.77	c R   72.7      300     145      0     0      0 1025623  21072   30.7  20   11
93.67/93.80	c +   93.8      300     145      0     0      0 1256196  23169   30.5  28    4
120.86/120.96	c +  120.9      300     145      0     0      0 1570245  25485   30.9  22    9
155.35/155.43	c +  155.4      300     145      0     0      0 1962807  28033   30.7  24    6
163.64/163.79	c
163.64/163.79	c       original/binary      fixed     eliminated      learned       agility
163.64/163.79	c   seconds        variables     equivalent    conflicts       height       MB
163.64/163.79	c
163.64/163.79	c B  163.7      300     145      0     0      0 2048413  28045   30.8  28    8
186.04/186.18	c R  186.1      300     145      0     0      0 2256044  28041   30.5  23    7
207.83/207.97	c +  207.9      300     145      0     0      0 2453507  30836   30.1  30    9
269.21/269.36	c +  269.3      300     145      0     0      0 3066881  33919   30.3  23   14
359.99/360.20	c +  360.1      300     145      0     0      0 3833600  37310   30.4  29   14
443.27/443.45	c B  443.3      300     145      0     0      0 4608847  37320   30.4  20   18
465.86/466.04	c +  465.9      300     145      0     0      0 4792000  41041   30.2  25   19
483.95/484.16	c R  484.0      300     145      0     0      0 4921549  41052   30.2  23   21
625.51/625.76	c +  625.6      300     145      0     0      0 5990001  45145   30.1  27   24
828.16/828.47	c +  828.2      300     145      0     0      0 7487501  49659   30.0  25   27
1115.12/1115.50	c + 1115.1      300     145      0     0      0 9359375  54624   29.9  24   17
1257.79/1258.30	c B 1257.9      300     145      0     0      0 10241652  54634   29.8  21   25
1352.65/1353.14	c R 1352.7      300     145      0     0      0 10662260  54635   29.8  20   29
3328.10/3329.68	c B 3328.2      300     145      0     0      0 22531302  54641   29.2  18   34
3401.07/3402.61	c R 3401.1      300     145      0     0      0 22962828  54636   29.1  22   35
5000.03/5002.00	c
5000.03/5002.00	c *** CAUGHT SIGNAL 15 ***
5000.03/5002.00	c
5000.03/5002.00	c 32430644 conflicts, 39631524 decisions, 1 random
5000.03/5002.00	c 0 iterations, 4769 restarts, 40409 skipped
5000.03/5002.00	c 42 enlarged, 0 shrunken, 317014 rescored, 5755 rebiased
5000.03/5002.00	c 1 simplifications, 13 reductions
5000.03/5002.00	c
5000.03/5002.00	c vars: 0 fixed, 0 equiv, 0 elim, 0 merged
5000.03/5002.00	c elim: 1045 resolutions, 1 phases, 1 rounds
5000.03/5002.00	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
5000.03/5002.00	c arty: 0.00 and 0.00 xor average arity
5000.03/5002.00	c prbe: 145290 probed, 501 phases, 501 rounds
5000.03/5002.00	c prbe: 0 failed, 0 lifted, 0 merged
5000.03/5002.00	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.03/5002.00	c hash: 0 units, 0 merged
5000.03/5002.00	c mins: 799865544 learned, 10% deleted, 19 strong, 20 depth
5000.03/5002.00	c subs: 0 forward, 0 backward, 0 doms
5000.03/5002.00	c strs: 0 forward, 0 backward
5000.03/5002.00	c doms: 0 dominators, 0 high, 0 low
5000.03/5002.00	c prps: 979631627 propagations, 0.20 megaprops
5000.03/5002.00	c
5000.03/5002.00	c 5000.0 seconds, 44 MB max, 3787 MB recycled
5000.03/5002.00	c
5000.03/5002.00	c *** CAUGHT SIGNAL 15 ***
5000.03/5002.00	c

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784150-1241919849/watcher-1784150-1241919849 -o /tmp/evaluation-result-1784150-1241919849/solver-1784150-1241919849 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1784150-1241919849.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25878
/proc/meminfo: memFree=1873328/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=784 CPUtime=0
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 220018470 802816 103 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 196 103 80 155 0 39 0

[startup+0.0384991 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25878
/proc/meminfo: memFree=1873328/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=916 CPUtime=0.03
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 167 0 0 0 3 0 0 0 18 0 1 0 220018470 937984 151 1992294400 134512640 135151029 4294956240 18446744073709551615 134703854 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 229 151 80 155 0 72 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 916

[startup+0.102491 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25878
/proc/meminfo: memFree=1873328/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=1180 CPUtime=0.1
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 229 0 0 0 10 0 0 0 18 0 1 0 220018470 1208320 213 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 295 215 80 155 0 138 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1180

[startup+0.301511 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25878
/proc/meminfo: memFree=1873328/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=1444 CPUtime=0.29
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 269 0 0 0 29 0 0 0 19 0 1 0 220018470 1478656 253 1992294400 134512640 135151029 4294956240 18446744073709551615 134542890 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 361 253 80 155 0 204 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1444

[startup+0.701553 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25878
/proc/meminfo: memFree=1873328/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=1840 CPUtime=0.69
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 367 0 0 0 69 0 0 0 22 0 1 0 220018470 1884160 351 1992294400 134512640 135151029 4294956240 18446744073709551615 134552203 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 460 351 80 155 0 303 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1840

[startup+1.50164 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25879
/proc/meminfo: memFree=1872040/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=2368 CPUtime=1.49
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 522 0 0 0 149 0 0 0 25 0 1 0 220018470 2424832 506 1992294400 134512640 135151029 4294956240 18446744073709551615 134520484 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 592 506 80 155 0 435 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2368

[startup+3.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25879
/proc/meminfo: memFree=1871208/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=3312 CPUtime=3.09
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 723 0 0 0 309 0 0 0 25 0 1 0 220018470 3391488 707 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 828 707 80 155 0 671 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3312

[startup+6.30113 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25879
/proc/meminfo: memFree=1870184/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=4140 CPUtime=6.29
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 914 0 0 0 629 0 0 0 25 0 1 0 220018470 4239360 898 1992294400 134512640 135151029 4294956240 18446744073709551615 134575907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 1035 898 80 155 0 878 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4140

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25879
/proc/meminfo: memFree=1868336/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=6008 CPUtime=12.68
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 1334 0 0 0 1268 0 0 0 25 0 1 0 220018470 6152192 1318 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 1502 1318 80 155 0 1345 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6008

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25879
/proc/meminfo: memFree=1866416/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=8376 CPUtime=25.49
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 1801 0 0 0 2548 1 0 0 25 0 1 0 220018470 8577024 1785 1992294400 134512640 135151029 4294956240 18446744073709551615 134554903 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 2094 1785 80 155 0 1937 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8376

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25879
/proc/meminfo: memFree=1864368/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=10672 CPUtime=51.07
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 2296 0 0 0 5106 1 0 0 25 0 1 0 220018470 10928128 2280 1992294400 134512640 135151029 4294956240 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 2668 2280 80 155 0 2511 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10672

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25879
/proc/meminfo: memFree=1860208/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=14796 CPUtime=102.27
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 3327 0 0 0 10224 3 0 0 25 0 1 0 220018470 15151104 3311 1992294400 134512640 135151029 4294956240 18446744073709551615 134576002 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 3699 3311 80 155 0 3542 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14796

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25879
/proc/meminfo: memFree=1859184/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=14792 CPUtime=162.24
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 3561 0 0 0 16221 3 0 0 25 0 1 0 220018470 15147008 3545 1992294400 134512640 135151029 4294956240 18446744073709551615 134554903 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 3698 3545 80 155 0 3541 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14792

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25879
/proc/meminfo: memFree=1858992/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=14780 CPUtime=222.22
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 3608 0 0 0 22219 3 0 0 25 0 1 0 220018470 15134720 3592 1992294400 134512640 135151029 4294956240 18446744073709551615 134554843 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 3695 3592 80 155 0 3538 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 14780

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25879
/proc/meminfo: memFree=1856688/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=18008 CPUtime=282.21
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 4179 0 0 0 28217 4 0 0 25 0 1 0 220018470 18440192 4163 1992294400 134512640 135151029 4294956240 18446744073709551615 134555080 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 4502 4163 80 155 0 4345 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18008

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25879
/proc/meminfo: memFree=1854704/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=19880 CPUtime=342.19
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 4863 0 0 0 34214 5 0 0 25 0 1 0 220018470 20357120 4619 1992294400 134512640 135151029 4294956240 18446744073709551615 134555154 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 4970 4619 80 155 0 4813 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 19880

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25879
/proc/meminfo: memFree=1853808/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=20232 CPUtime=402.18
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 5106 0 0 0 40212 6 0 0 25 0 1 0 220018470 20717568 4862 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 5058 4862 80 155 0 4901 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 20232

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25879
/proc/meminfo: memFree=1851440/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=23624 CPUtime=462.16
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 5701 0 0 0 46209 7 0 0 25 0 1 0 220018470 24190976 5457 1992294400 134512640 135151029 4294956240 18446744073709551615 134580721 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 5906 5457 80 155 0 5749 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 23624

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25879
/proc/meminfo: memFree=1849264/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=26568 CPUtime=522.15
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 6240 0 0 0 52207 8 0 0 25 0 1 0 220018470 27205632 5996 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 6642 5996 80 155 0 6485 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 26568

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25879
/proc/meminfo: memFree=1848624/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=27336 CPUtime=582.13
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 6391 0 0 0 58205 8 0 0 25 0 1 0 220018470 27992064 6147 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 6834 6147 80 155 0 6677 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 27336

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25879
/proc/meminfo: memFree=1847600/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=28616 CPUtime=642.12
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 6640 0 0 0 64203 9 0 0 25 0 1 0 220018470 29302784 6396 1992294400 134512640 135151029 4294956240 18446744073709551615 134576107 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 7154 6396 80 155 0 6997 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 28616

[startup+702.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30549
/proc/meminfo: memFree=1645936/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=35844 CPUtime=4000.6
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 14480 0 0 0 400009 51 0 0 25 0 1 0 220018470 36704256 8861 1992294400 134512640 135151029 4294956240 18446744073709551615 134555134 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 8961 8861 80 155 0 8804 0
Current children cumulated CPU time (s) 4000.6
Current children cumulated vsize (KiB) 35844

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30549
/proc/meminfo: memFree=1645872/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=35844 CPUtime=4060.6
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 14481 0 0 0 406008 52 0 0 25 0 1 0 220018470 36704256 8862 1992294400 134512640 135151029 4294956240 18446744073709551615 134555139 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 8961 8862 80 155 0 8804 0
Current children cumulated CPU time (s) 4060.6
Current children cumulated vsize (KiB) 35844

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30549
/proc/meminfo: memFree=1645872/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=35844 CPUtime=4120.58
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 14486 0 0 0 412006 52 0 0 25 0 1 0 220018470 36704256 8867 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 8961 8867 80 155 0 8804 0
Current children cumulated CPU time (s) 4120.58
Current children cumulated vsize (KiB) 35844

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30549
/proc/meminfo: memFree=1645872/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=35844 CPUtime=4180.56
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 14494 0 0 0 418004 52 0 0 25 0 1 0 220018470 36704256 8875 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 8961 8875 80 155 0 8804 0
Current children cumulated CPU time (s) 4180.56
Current children cumulated vsize (KiB) 35844

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30549
/proc/meminfo: memFree=1645872/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=36088 CPUtime=4240.54
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 14510 0 0 0 424002 52 0 0 25 0 1 0 220018470 36954112 8891 1992294400 134512640 135151029 4294956240 18446744073709551615 134574212 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 9022 8891 80 155 0 8865 0
Current children cumulated CPU time (s) 4240.54
Current children cumulated vsize (KiB) 36088

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30549
/proc/meminfo: memFree=1644720/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=37752 CPUtime=4300.52
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 14780 0 0 0 430000 52 0 0 25 0 1 0 220018470 38658048 9161 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 9438 9161 80 155 0 9281 0
Current children cumulated CPU time (s) 4300.52
Current children cumulated vsize (KiB) 37752

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30549
/proc/meminfo: memFree=1644272/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=38264 CPUtime=4360.51
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 14888 0 0 0 435998 53 0 0 25 0 1 0 220018470 39182336 9269 1992294400 134512640 135151029 4294956240 18446744073709551615 134554774 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 9566 9269 80 155 0 9409 0
Current children cumulated CPU time (s) 4360.51
Current children cumulated vsize (KiB) 38264

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30549
/proc/meminfo: memFree=1644016/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=38776 CPUtime=4420.49
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 14946 0 0 0 441996 53 0 0 25 0 1 0 220018470 39706624 9327 1992294400 134512640 135151029 4294956240 18446744073709551615 134530834 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 9694 9327 80 155 0 9537 0
Current children cumulated CPU time (s) 4420.49
Current children cumulated vsize (KiB) 38776

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30549
/proc/meminfo: memFree=1642800/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=40440 CPUtime=4480.47
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 15248 0 0 0 447994 53 0 0 25 0 1 0 220018470 41410560 9629 1992294400 134512640 135151029 4294956240 18446744073709551615 134554875 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 10110 9629 80 155 0 9953 0
Current children cumulated CPU time (s) 4480.47
Current children cumulated vsize (KiB) 40440

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30549
/proc/meminfo: memFree=1641392/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=42488 CPUtime=4540.46
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 15609 0 0 0 453992 54 0 0 25 0 1 0 220018470 43507712 9990 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 10622 9990 80 155 0 10465 0
Current children cumulated CPU time (s) 4540.46
Current children cumulated vsize (KiB) 42488

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30549
/proc/meminfo: memFree=1640624/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=43384 CPUtime=4600.44
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 15795 0 0 0 459990 54 0 0 25 0 1 0 220018470 44425216 10176 1992294400 134512640 135151029 4294956240 18446744073709551615 134520403 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 10846 10176 80 155 0 10689 0
Current children cumulated CPU time (s) 4600.44
Current children cumulated vsize (KiB) 43384

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30555
/proc/meminfo: memFree=1639920/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=44152 CPUtime=4660.42
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 15949 0 0 0 465987 55 0 0 25 0 1 0 220018470 45211648 10330 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 11038 10330 80 155 0 10881 0
Current children cumulated CPU time (s) 4660.42
Current children cumulated vsize (KiB) 44152

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30555
/proc/meminfo: memFree=1639216/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=45304 CPUtime=4720.4
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 16114 0 0 0 471985 55 0 0 25 0 1 0 220018470 46391296 10495 1992294400 134512640 135151029 4294956240 18446744073709551615 134552096 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 11326 10495 80 155 0 11169 0
Current children cumulated CPU time (s) 4720.4
Current children cumulated vsize (KiB) 45304

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30555
/proc/meminfo: memFree=1645488/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=35832 CPUtime=4780.38
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 16154 0 0 0 477983 55 0 0 25 0 1 0 220018470 36691968 8878 1992294400 134512640 135151029 4294956240 18446744073709551615 134574676 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 8958 8878 80 155 0 8801 0
Current children cumulated CPU time (s) 4780.38
Current children cumulated vsize (KiB) 35832

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30555
/proc/meminfo: memFree=1645488/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=35832 CPUtime=4840.36
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 16154 0 0 0 483981 55 0 0 25 0 1 0 220018470 36691968 8878 1992294400 134512640 135151029 4294956240 18446744073709551615 134551378 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 8958 8878 80 155 0 8801 0
Current children cumulated CPU time (s) 4840.36
Current children cumulated vsize (KiB) 35832

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30555
/proc/meminfo: memFree=1645488/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=35832 CPUtime=4900.35
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 16154 0 0 0 489980 55 0 0 25 0 1 0 220018470 36691968 8878 1992294400 134512640 135151029 4294956240 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 8958 8878 80 155 0 8801 0
Current children cumulated CPU time (s) 4900.35
Current children cumulated vsize (KiB) 35832

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30555
/proc/meminfo: memFree=1645488/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=35832 CPUtime=4960.33
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 16154 0 0 0 495977 56 0 0 25 0 1 0 220018470 36691968 8878 1992294400 134512640 135151029 4294956240 18446744073709551615 134551371 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 8958 8878 80 155 0 8801 0
Current children cumulated CPU time (s) 4960.33
Current children cumulated vsize (KiB) 35832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30555
/proc/meminfo: memFree=1649520/2055920 swapFree=4180188/4192956
[pid=25878] ppid=25876 vsize=31712 CPUtime=5000.03
/proc/25878/stat : 25878 (precosat) R 25876 25878 25690 0 -1 4194304 16154 0 0 0 499947 56 0 0 25 0 1 0 220018470 32473088 7850 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25878/statm: 7928 7850 80 155 0 7771 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 31712

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.01
CPU time (s): 5000.04
CPU user time (s): 4999.47
CPU system time (s): 0.567913
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 48648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.47
system time used= 0.567913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16154
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 8265

runsolver used 3.79342 second user time and 10.2334 second system time

The end

Launcher Data 

Begin job on node24 at 2009-05-10 03:44:10
IDJOB=1784150
IDBENCH=71109
IDSOLVER=607
FILE ID=node24/1784150-1241919849
PBS_JOBID= 9264873
Free space on /tmp= 66316 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-145-100.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784150-1241919849/watcher-1784150-1241919849 -o /tmp/evaluation-result-1784150-1241919849/solver-1784150-1241919849 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1784150-1241919849.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8691e3b6431437da05017ed8abe8cba2
RANDOM SEED=75654195

node24.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1873808 kB
Buffers:         47244 kB
Cached:          87612 kB
SwapCached:       7060 kB
Active:          58576 kB
Inactive:        85392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1873808 kB
SwapTotal:     4192956 kB
SwapFree:      4180188 kB
Dirty:            1000 kB
Writeback:           0 kB
Mapped:          14012 kB
Slab:            24008 kB
Committed_AS:   738356 kB
PageTables:       1440 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66336 MiB
End job on node24 at 2009-05-10 05:07:34