Trace number 1783854

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) 5000.1 5001.62

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
MD5SUM8fce8bf20db46a2557b7a1cf79e53b51
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 variables260
Number of clauses486
Sum of the clauses size1102
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2421
Number of clauses of size 30
Number of clauses of size 465
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-1783854-1241894645.cnf
0.00/0.00	c found header 'p cnf 320 486'
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      486     320      0     0      0       0      0    0.0   0    0
0.00/0.00	c s    0.0      415     187      0     0    133       0      0    0.0   0    0
0.00/0.00	c l    0.0      415     187      0     0    133       0   1000    0.0   0    0
0.00/0.00	c R    0.0      415     187      0     0    133     101    101   67.3   6    0
0.00/0.00	c R    0.0      415     187      0     0    133     202    202   59.1  12    0
0.00/0.02	c R    0.0      415     187      0     0    133     806    806   46.2  22    0
0.00/0.02	c B    0.0      415     187      0     0    133    1000   1000   45.2  22    0
0.00/0.02	c +    0.0      415     187      0     0    133    1000   1100   45.2  22    0
0.03/0.03	c +    0.0      415     187      0     0    133    1250   1210   44.2  21    0
0.03/0.04	c +    0.0      415     187      0     0    133    1561   1331   44.2  22    0
0.03/0.05	c +    0.1      415     187      0     0    133    1950   1464   44.9  23    0
0.03/0.05	c B    0.1      415     187      0     0    133    2002   1390   45.0  23    0
0.03/0.07	c R    0.1      415     187      0     0    133    2413   1468   42.6  21    0
0.03/0.07	c +    0.1      415     187      0     0    133    2435   1610   42.4  21    0
0.03/0.09	c +    0.1      415     187      0     0    133    3040   1771   41.4  19    0
0.09/0.11	c +    0.1      415     187      0     0    133    3800   1948   41.1  23    0
0.09/0.14	c +    0.1      415     187      0     0    133    4750   2142   40.4  23    0
0.09/0.18	c +    0.2      415     187      0     0    133    5936   2356   40.9  21    1
0.19/0.20	c R    0.2      415     187      0     0    133    6423   2363   41.9  19    1
0.19/0.24	c
0.19/0.24	c       original/binary      fixed     eliminated      learned       agility
0.19/0.24	c   seconds        variables     equivalent    conflicts       height       MB
0.19/0.24	c
0.19/0.24	c +    0.2      415     187      0     0    133    7421   2591   40.1  22    1
0.19/0.26	c B    0.3      415     187      0     0    133    8003   2599   39.2  22    1
0.29/0.30	c +    0.3      415     187      0     0    133    9278   2850   39.1  24    1
0.29/0.38	c +    0.4      415     187      0     0    133   11596   3135   39.9  27    1
0.39/0.49	c +    0.5      415     187      0     0    133   14496   3448   39.9  26    1
0.49/0.56	c R    0.6      415     187      0     0    133   16054   3462   40.4  24    1
0.59/0.64	c +    0.6      415     187      0     0    133   18120   3792   39.4  21    1
0.79/0.82	c +    0.8      415     187      0     0    133   22651   4171   39.1  24    1
0.79/0.86	c B    0.9      415     187      0     0    133   24006   4179   39.1  23    1
1.00/1.03	c +    1.0      415     187      0     0    133   28310   4588   40.3  26    1
1.29/1.30	c +    1.3      415     187      0     0    133   35386   5046   40.9  22    1
1.39/1.45	c R    1.5      415     187      0     0    133   38498   5052   40.5  21    2
1.69/1.77	c +    1.8      415     187      0     0    133   44231   5550   39.7  21    2
2.20/2.23	c +    2.2      415     187      0     0    133   55286   6105   39.9  24    2
2.59/2.65	c B    2.7      415     187      0     0    133   64017   6470   40.7  18    2
2.79/2.88	c +    2.9      415     187      0     0    133   69107   6715   41.4  27    2
3.89/3.92	c +    3.9      415     187      0     0    133   86380   7386   42.9  25    2
4.09/4.14	c R    4.1      415     187      0     0    133   89818   7400   42.9  24    3
4.99/5.03	c +    5.0      415     187      0     0    133  107975   8124   40.8  25    3
6.19/6.28	c
6.19/6.28	c       original/binary      fixed     eliminated      learned       agility
6.19/6.28	c   seconds        variables     equivalent    conflicts       height       MB
6.19/6.28	c
6.19/6.28	c +    6.3      415     187      0     0    133  134965   8936   40.6  22    3
7.59/7.63	c B    7.6      415     187      0     0    133  160046   8950   41.1  21    4
7.99/8.07	c +    8.1      415     187      0     0    133  168706   9829   41.3  24    4
10.09/10.11	c R   10.1      415     187      0     0    133  205244   9835   40.5  19    4
10.39/10.44	c +   10.4      415     187      0     0    133  210881  10811   40.2  21    4
13.79/13.81	c +   13.8      415     187      0     0    133  263601  11892   39.3  25    5
17.68/17.77	c +   17.8      415     187      0     0    133  329503  13081   39.1  19    5
20.89/20.91	c B   20.9      415     187      0     0    133  384114  13099   39.4  27    6
22.68/22.79	c +   22.8      415     187      0     0    133  411875  14389   39.6  23    6
26.58/26.68	c R   26.7      415     187      0     0    133  461677  14426   39.5  22    7
30.79/30.81	c +   30.8      415     187      0     0    133  514841  15827   38.2  23    7
39.08/39.17	c +   39.2      415     187      0     0    133  643550  17409   38.5  27    8
50.58/50.69	c +   50.7      415     187      0     0    133  804435  19149   38.7  25    8
57.08/57.16	c B   57.1      415     187      0     0    133  896230  19164   39.0  23    9
65.77/65.82	c +   65.8      415     187      0     0    133 1005540  21063   39.0  20    9
67.67/67.78	c R   67.8      415     187      0     0    133 1025708  21073   38.8  19   10
89.07/89.18	c +   89.2      415     187      0     0    133 1256926  23169   38.2  22   11
115.36/115.42	c +  115.4      415     187      0     0    133 1571156  25485   38.0  19   12
151.75/151.83	c +  151.8      415     187      0     0    133 1963945  28033   37.6  23    7
158.84/158.96	c
158.84/158.96	c       original/binary      fixed     eliminated      learned       agility
158.84/158.96	c   seconds        variables     equivalent    conflicts       height       MB
158.84/158.96	c
158.84/158.96	c B  158.9      415     187      0     0    133 2048453  28050   37.7  24    8
183.84/183.97	c R  183.9      415     187      0     0    133 2256106  28054   37.2  16   11
208.73/208.81	c +  208.7      415     187      0     0    133 2454930  30836   36.7  20   13
270.52/270.63	c +  270.5      415     187      0     0    133 3068660  33919   36.7  21   15
356.68/356.85	c +  356.7      415     187      0     0    133 3835826  37310   36.7  23   18
443.36/443.58	c B  443.4      415     187      0     0    133 4608914  44087   37.1  23   10
471.15/471.31	c +  471.2      415     187      0     0    133 4794780  41041   36.8  18   13
491.55/491.80	c R  491.7      415     187      0     0    133 4921705  41052   36.8  19   15
641.01/641.24	c +  641.1      415     187      0     0    133 5993475  45145   36.9  26   22
839.64/839.93	c +  839.7      415     187      0     0    133 7491840  49659   36.8  20   26
1127.24/1127.68	c + 1127.3      415     187      0     0    133 9364801  54624   36.7  22   32
1291.39/1291.82	c B 1291.4      415     187      0     0    133 10241795  54636   36.6  21   36
1378.56/1379.09	c R 1378.7      415     187      0     0    133 10662737  54640   36.3  20   39
3413.16/3414.25	c B 3413.2      415     187      0     0    133 22531490  54640   36.4  20   27
3499.43/3500.50	c R 3499.4      415     187      0     0    133 22963952  54635   36.4  16   30
5000.08/5001.60	c
5000.08/5001.60	c *** CAUGHT SIGNAL 15 ***
5000.08/5001.60	c
5000.08/5001.60	c 31795588 conflicts, 40134818 decisions, 1 random
5000.08/5001.60	c 0 iterations, 32814 restarts, 11724 skipped
5000.08/5001.60	c 42 enlarged, 0 shrunken, 310658 rescored, 5628 rebiased
5000.08/5001.60	c 1 simplifications, 15 reductions
5000.08/5001.60	c
5000.08/5001.60	c vars: 0 fixed, 0 equiv, 133 elim, 0 merged
5000.08/5001.60	c elim: 1955 resolutions, 1 phases, 1 rounds
5000.08/5001.60	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
5000.08/5001.60	c arty: 0.00 and 0.00 xor average arity
5000.08/5001.60	c prbe: 280392 probed, 749 phases, 749 rounds
5000.08/5001.60	c prbe: 0 failed, 0 lifted, 0 merged
5000.08/5001.60	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.08/5001.60	c hash: 0 units, 0 merged
5000.08/5001.60	c mins: 1109236876 learned, 17% deleted, 40 strong, 20 depth
5000.08/5001.60	c subs: 1 forward, 0 backward, 0 doms
5000.08/5001.60	c strs: 1 forward, 0 backward
5000.08/5001.60	c doms: 0 dominators, 0 high, 0 low
5000.08/5001.60	c prps: 1201318105 propagations, 0.24 megaprops
5000.08/5001.60	c
5000.08/5001.60	c 5000.1 seconds, 46 MB max, 854 MB recycled
5000.08/5001.60	c
5000.08/5001.60	c *** CAUGHT SIGNAL 15 ***
5000.08/5001.60	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-1783854-1241894645/watcher-1783854-1241894645 -o /tmp/evaluation-result-1783854-1241894645/solver-1783854-1241894645 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1783854-1241894645.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 1112
/proc/meminfo: memFree=1817000/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=784 CPUtime=0
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 217492924 802816 116 1992294400 134512640 135151029 4294956240 18446744073709551615 134703854 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 196 116 80 155 0 39 0

[startup+0.036522 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1112
/proc/meminfo: memFree=1817000/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=1048 CPUtime=0.03
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 177 0 0 0 3 0 0 0 18 0 1 0 217492924 1073152 161 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 262 161 80 155 0 105 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1048

[startup+0.10153 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1112
/proc/meminfo: memFree=1817000/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=1180 CPUtime=0.09
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 219 0 0 0 9 0 0 0 18 0 1 0 217492924 1208320 203 1992294400 134512640 135151029 4294956240 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 295 203 80 155 0 138 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1180

[startup+0.301559 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1112
/proc/meminfo: memFree=1817000/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=1444 CPUtime=0.29
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 296 0 0 0 29 0 0 0 19 0 1 0 217492924 1478656 280 1992294400 134512640 135151029 4294956240 18446744073709551615 134554833 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 361 280 80 155 0 204 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1444

[startup+0.701619 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1112
/proc/meminfo: memFree=1817000/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=1972 CPUtime=0.69
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 405 0 0 0 69 0 0 0 22 0 1 0 217492924 2019328 389 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 493 389 80 155 0 336 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1972

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1113
/proc/meminfo: memFree=1815456/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=2368 CPUtime=1.49
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 517 0 0 0 149 0 0 0 25 0 1 0 217492924 2424832 501 1992294400 134512640 135151029 4294956240 18446744073709551615 134554668 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 592 501 80 155 0 435 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2368

[startup+3.10197 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1113
/proc/meminfo: memFree=1814752/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=3572 CPUtime=3.09
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 799 0 0 0 309 0 0 0 25 0 1 0 217492924 3657728 783 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 893 783 80 155 0 736 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3572

[startup+6.30144 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1113
/proc/meminfo: memFree=1813280/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=4252 CPUtime=6.29
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 962 0 0 0 629 0 0 0 25 0 1 0 217492924 4354048 946 1992294400 134512640 135151029 4294956240 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 1063 946 80 155 0 906 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4252

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1113
/proc/meminfo: memFree=1811824/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=5784 CPUtime=12.69
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 1309 0 0 0 1269 0 0 0 25 0 1 0 217492924 5922816 1293 1992294400 134512640 135151029 4294956240 18446744073709551615 134555154 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 1446 1293 80 155 0 1289 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5784

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1113
/proc/meminfo: memFree=1809904/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=8052 CPUtime=25.48
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 1799 0 0 0 2548 0 0 0 25 0 1 0 217492924 8245248 1783 1992294400 134512640 135151029 4294956240 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 2013 1783 80 155 0 1856 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8052

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1113
/proc/meminfo: memFree=1808240/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=9724 CPUtime=51.08
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 2192 0 0 0 5107 1 0 0 25 0 1 0 217492924 9957376 2176 1992294400 134512640 135151029 4294956240 18446744073709551615 134575843 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 2431 2176 80 155 0 2274 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9724

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1113
/proc/meminfo: memFree=1804720/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=13664 CPUtime=102.27
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 3042 0 0 0 10225 2 0 0 25 0 1 0 217492924 13991936 3026 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 3416 3026 80 155 0 3259 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13664

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1113
/proc/meminfo: memFree=1801456/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=16948 CPUtime=162.24
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 3896 0 0 0 16222 2 0 0 25 0 1 0 217492924 17354752 3841 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 4237 3841 80 155 0 4080 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16948

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1113
/proc/meminfo: memFree=1800560/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=16948 CPUtime=222.23
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 4106 0 0 0 22220 3 0 0 25 0 1 0 217492924 17354752 4051 1992294400 134512640 135151029 4294956240 18446744073709551615 134574633 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 4237 4051 80 155 0 4080 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16948

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1113
/proc/meminfo: memFree=1799472/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=18236 CPUtime=282.2
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 4392 0 0 0 28217 3 0 0 25 0 1 0 217492924 18673664 4337 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 4559 4337 80 155 0 4402 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 18236

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1113
/proc/meminfo: memFree=1796848/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=21356 CPUtime=342.19
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 4997 0 0 0 34215 4 0 0 25 0 1 0 217492924 21868544 4942 1992294400 134512640 135151029 4294956240 18446744073709551615 134573911 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 5339 4942 80 155 0 5182 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21356

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1113
/proc/meminfo: memFree=1795952/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=22316 CPUtime=402.17
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 5211 0 0 0 40213 4 0 0 25 0 1 0 217492924 22851584 5156 1992294400 134512640 135151029 4294956240 18446744073709551615 134580636 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 5579 5156 80 155 0 5422 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 22316

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1113
/proc/meminfo: memFree=1791856/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=26720 CPUtime=462.16
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 6254 0 0 0 46210 6 0 0 25 0 1 0 217492924 27361280 6166 1992294400 134512640 135151029 4294956240 18446744073709551615 134554866 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 6680 6166 80 155 0 6523 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 26720

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1113
/proc/meminfo: memFree=1791600/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=26720 CPUtime=522.14
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 6337 0 0 0 52208 6 0 0 25 0 1 0 217492924 27361280 6249 1992294400 134512640 135151029 4294956240 18446744073709551615 134575991 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 6680 6249 80 155 0 6523 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 26720

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1113
/proc/meminfo: memFree=1791280/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=26720 CPUtime=582.12
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 6396 0 0 0 58206 6 0 0 25 0 1 0 217492924 27361280 6308 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 6680 6308 80 155 0 6523 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 26720

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1113
/proc/meminfo: memFree=1790832/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=26720 CPUtime=642.11
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 6497 0 0 0 64205 6 0 0 25 0 1 0 217492924 27361280 6409 1992294400 134512640 135151029 4294956240 18446744073709551615 134554774 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 6680 6409 80 155 0 6523 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 26720

[startup+702.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1121
/proc/meminfo: memFree=1774384/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=41052 CPUtime=4001.08
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 12418 0 0 0 400093 15 0 0 25 0 1 0 217492924 42037248 10168 1992294400 134512640 135151029 4294956240 18446744073709551615 134554851 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 10263 10168 80 155 0 10106 0
Current children cumulated CPU time (s) 4001.08
Current children cumulated vsize (KiB) 41052

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1121
/proc/meminfo: memFree=1774320/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=41052 CPUtime=4061.06
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 12418 0 0 0 406091 15 0 0 25 0 1 0 217492924 42037248 10168 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 10263 10168 80 155 0 10106 0
Current children cumulated CPU time (s) 4061.06
Current children cumulated vsize (KiB) 41052

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1121
/proc/meminfo: memFree=1774256/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=41052 CPUtime=4121.04
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 12418 0 0 0 412089 15 0 0 25 0 1 0 217492924 42037248 10168 1992294400 134512640 135151029 4294956240 18446744073709551615 134555012 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 10263 10168 80 155 0 10106 0
Current children cumulated CPU time (s) 4121.04
Current children cumulated vsize (KiB) 41052

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1121
/proc/meminfo: memFree=1774320/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=41052 CPUtime=4181.03
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 12418 0 0 0 418088 15 0 0 25 0 1 0 217492924 42037248 10168 1992294400 134512640 135151029 4294956240 18446744073709551615 134554789 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 10263 10168 80 155 0 10106 0
Current children cumulated CPU time (s) 4181.03
Current children cumulated vsize (KiB) 41052

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1121
/proc/meminfo: memFree=1774256/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=41052 CPUtime=4241.01
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 12418 0 0 0 424086 15 0 0 25 0 1 0 217492924 42037248 10168 1992294400 134512640 135151029 4294956240 18446744073709551615 134574586 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 10263 10168 80 155 0 10106 0
Current children cumulated CPU time (s) 4241.01
Current children cumulated vsize (KiB) 41052

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1121
/proc/meminfo: memFree=1774192/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=41052 CPUtime=4300.99
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 12418 0 0 0 430084 15 0 0 25 0 1 0 217492924 42037248 10168 1992294400 134512640 135151029 4294956240 18446744073709551615 134520387 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 10263 10168 80 155 0 10106 0
Current children cumulated CPU time (s) 4300.99
Current children cumulated vsize (KiB) 41052

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1121
/proc/meminfo: memFree=1774256/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=41052 CPUtime=4360.97
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 12418 0 0 0 436082 15 0 0 25 0 1 0 217492924 42037248 10168 1992294400 134512640 135151029 4294956240 18446744073709551615 134554890 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 10263 10168 80 155 0 10106 0
Current children cumulated CPU time (s) 4360.97
Current children cumulated vsize (KiB) 41052

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1121
/proc/meminfo: memFree=1774192/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=41052 CPUtime=4420.95
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 12418 0 0 0 442080 15 0 0 25 0 1 0 217492924 42037248 10168 1992294400 134512640 135151029 4294956240 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 10263 10168 80 155 0 10106 0
Current children cumulated CPU time (s) 4420.95
Current children cumulated vsize (KiB) 41052

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1121
/proc/meminfo: memFree=1774192/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=41052 CPUtime=4480.93
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 12418 0 0 0 448078 15 0 0 25 0 1 0 217492924 42037248 10168 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 10263 10168 80 155 0 10106 0
Current children cumulated CPU time (s) 4480.93
Current children cumulated vsize (KiB) 41052

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1121
/proc/meminfo: memFree=1774128/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=41052 CPUtime=4540.91
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 12418 0 0 0 454076 15 0 0 25 0 1 0 217492924 42037248 10168 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 10263 10168 80 155 0 10106 0
Current children cumulated CPU time (s) 4540.91
Current children cumulated vsize (KiB) 41052

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1121
/proc/meminfo: memFree=1774128/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=41052 CPUtime=4600.9
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 12418 0 0 0 460075 15 0 0 25 0 1 0 217492924 42037248 10168 1992294400 134512640 135151029 4294956240 18446744073709551615 134575991 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 10263 10168 80 155 0 10106 0
Current children cumulated CPU time (s) 4600.9
Current children cumulated vsize (KiB) 41052

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1127
/proc/meminfo: memFree=1773872/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=41052 CPUtime=4660.88
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 12423 0 0 0 466072 16 0 0 25 0 1 0 217492924 42037248 10173 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 10263 10173 80 155 0 10106 0
Current children cumulated CPU time (s) 4660.88
Current children cumulated vsize (KiB) 41052

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1127
/proc/meminfo: memFree=1773936/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=41052 CPUtime=4720.86
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 12426 0 0 0 472070 16 0 0 25 0 1 0 217492924 42037248 10176 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 10263 10176 80 155 0 10106 0
Current children cumulated CPU time (s) 4720.86
Current children cumulated vsize (KiB) 41052

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1127
/proc/meminfo: memFree=1774000/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=41052 CPUtime=4780.84
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 12426 0 0 0 478068 16 0 0 25 0 1 0 217492924 42037248 10176 1992294400 134512640 135151029 4294956240 18446744073709551615 134554780 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 10263 10176 80 155 0 10106 0
Current children cumulated CPU time (s) 4780.84
Current children cumulated vsize (KiB) 41052

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1127
/proc/meminfo: memFree=1774000/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=41052 CPUtime=4840.82
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 12432 0 0 0 484066 16 0 0 25 0 1 0 217492924 42037248 10182 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 10263 10182 80 155 0 10106 0
Current children cumulated CPU time (s) 4840.82
Current children cumulated vsize (KiB) 41052

[startup+4902.3 s]
/proc/loadavg: 1.20 1.05 1.01 2/65 1127
/proc/meminfo: memFree=1773936/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=41052 CPUtime=4900.8
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 12432 0 0 0 490064 16 0 0 25 0 1 0 217492924 42037248 10182 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 10263 10182 80 155 0 10106 0
Current children cumulated CPU time (s) 4900.8
Current children cumulated vsize (KiB) 41052

[startup+4962.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/65 1127
/proc/meminfo: memFree=1773936/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=41052 CPUtime=4960.78
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 12432 0 0 0 496062 16 0 0 25 0 1 0 217492924 42037248 10182 1992294400 134512640 135151029 4294956240 18446744073709551615 134551876 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 10263 10182 80 155 0 10106 0
Current children cumulated CPU time (s) 4960.78
Current children cumulated vsize (KiB) 41052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.06 1.04 1.01 2/65 1127
/proc/meminfo: memFree=1773936/2055920 swapFree=4145892/4192956
[pid=1112] ppid=1110 vsize=41052 CPUtime=5000.08
/proc/1112/stat : 1112 (precosat) R 1110 1112 994 0 -1 4194304 12432 0 0 0 499992 16 0 0 25 0 1 0 217492924 42037248 10182 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1112/statm: 10263 10182 80 155 0 10106 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 41052

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): 5001.62
CPU time (s): 5000.1
CPU user time (s): 4999.92
CPU system time (s): 0.174973
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 50560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.92
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12432
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= 4883

runsolver used 3.63045 second user time and 10.9963 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-09 20:44:05
IDJOB=1783854
IDBENCH=24710
IDSOLVER=607
FILE ID=node39/1783854-1241894645
PBS_JOBID= 9264695
Free space on /tmp= 66344 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783854-1241894645/watcher-1783854-1241894645 -o /tmp/evaluation-result-1783854-1241894645/solver-1783854-1241894645 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1783854-1241894645.cnf

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

MD5SUM BENCH= 8fce8bf20db46a2557b7a1cf79e53b51
RANDOM SEED=1692281460

node39.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		: 3000.281
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		: 3000.281
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:       1817416 kB
Buffers:         42656 kB
Cached:          91244 kB
SwapCached:      41064 kB
Active:          84868 kB
Inactive:        92452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817416 kB
SwapTotal:     4192956 kB
SwapFree:      4145892 kB
Dirty:             716 kB
Writeback:           0 kB
Mapped:          14540 kB
Slab:            47240 kB
Committed_AS:   808144 kB
PageTables:       1384 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= 66344 MiB
End job on node39 at 2009-05-09 22:07:29