Trace number 1729058

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) 1200.07 1200.51

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-11-3.sat05-445.reshuffled-07.cnf
MD5SUM207febf52bd846c013e185fa637fdf3c
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 variables363
Number of clauses9559
Sum of the clauses size37389
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2363
Number of clauses of size 3121
Number of clauses of size 49075
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-1729058-1240744629.cnf
0.00/0.00	c found header 'p cnf 363 9559'
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     9559     363      0     0      0       0      0    0.0   0    1
0.09/0.18	c s    0.2     9196     242      0     0    121       0      0    0.0   0    1
0.09/0.18	c l    0.2     9196     242      0     0    121       0   9075    0.0   0    1
0.09/0.18	c R    0.2     9196     242      0     0    121     100    100   72.8   7    1
0.09/0.19	c R    0.2     9196     242      0     0    121     201    201   63.4  12    1
0.19/0.20	c N    0.2     9196     242      0     0    121     803    803   55.1  25    1
0.19/0.21	c B    0.2     9196     242      0     0    121    1002   1002   54.7  27    1
0.19/0.24	c B    0.2     9196     242      0     0    121    2003   2003   53.0  31    1
0.19/0.26	c N    0.3     9196     242      0     0    121    2409   2409   52.4  31    1
0.39/0.43	c N    0.4     9196     242      0     0    121    6419   6419   50.8  33    2
0.49/0.51	c B    0.5     9196     242      0     0    121    8004   8004   50.4  32    2
0.49/0.56	c +    0.6     9196     242      0     0    121    9076   9982   50.4  33    3
0.59/0.68	c +    0.7     9196     242      0     0    121   11345  10980   50.1  33    3
0.79/0.87	c +    0.9     9196     242      0     0    121   14182  12078   50.0  32    3
0.89/0.99	c N    1.0     9196     242      0     0    121   16038  12099   49.7  34    3
1.10/1.11	c +    1.1     9196     242      0     0    121   17727  13285   49.5  33    4
1.39/1.42	c +    1.4     9196     242      0     0    121   22155  14613   49.4  33    4
1.49/1.55	c B    1.6     9196     242      0     0    121   24008  14629   49.2  32    4
1.79/1.80	c +    1.8     9196     242      0     0    121   27691  16074   49.1  32    4
2.29/2.32	c
2.29/2.32	c       original/binary      fixed     eliminated      learned       agility
2.29/2.32	c   seconds        variables     equivalent    conflicts       height       MB
2.29/2.32	c
2.29/2.32	c +    2.3     9196     242      0     0    121   34612  17681   48.9  33    5
2.59/2.63	c N    2.6     9196     242      0     0    121   38478  17691   49.0  32    5
2.99/3.02	c +    3.0     9196     242      0     0    121   43265  19449   49.0  34    5
3.99/4.05	c +    4.0     9196     242      0     0    121   54084  21393   48.8  33    6
4.89/4.93	c B    4.9     9196     242      0     0    121   64026  21405   48.7  31    6
5.19/5.24	c +    5.2     9196     242      0     0    121   67606  23532   48.6  34    6
6.99/7.03	c +    7.0     9196     242      0     0    121   84505  25885   48.2  32    7
7.59/7.64	c N    7.6     9196     242      0     0    121   89792  25900   48.1  32    7
9.48/9.50	c +    9.5     9196     242      0     0    121  105631  28473   47.8  31    8
12.59/12.68	c +   12.7     9196     242      0     0    121  132036  31320   47.6  33    8
15.99/16.06	c B   16.1     9196     242      0     0    121  160041  31345   47.4  34    9
16.49/16.56	c +   16.6     9196     242      0     0    121  165046  34452   47.4  33    9
21.28/21.30	c N   21.3     9196     242      0     0    121  205216  34468   47.2  31   10
21.38/21.46	c +   21.5     9196     242      0     0    121  206305  37897   47.2  32   10
28.68/28.77	c +   28.8     9196     242      0     0    121  257880  41686   47.1  33   11
39.37/39.41	c +   39.4     9196     242      0     0    121  322350  45854   46.8  31   13
48.97/49.04	c B   49.0     9196     242      0     0    121  384083  45877   46.6  33   14
51.97/52.02	c +   52.0     9196     242      0     0    121  402935  50439   46.5  33   14
61.07/61.11	c N   61.1     9196     242      0     0    121  461627  50455   46.5  34   15
68.16/68.29	c
68.16/68.29	c       original/binary      fixed     eliminated      learned       agility
68.16/68.29	c   seconds        variables     equivalent    conflicts       height       MB
68.16/68.29	c
68.16/68.29	c +   68.3     9196     242      0     0    121  503667  55482   46.6  35   16
92.96/93.03	c +   93.0     9196     242      0     0    121  629582  61030   46.6  33   18
124.15/124.23	c +  124.2     9196     242      0     0    121  786976  67133   46.3  31   19
147.24/147.34	c B  147.3     9196     242      0     0    121  896189  67153   46.2  33   21
167.52/167.65	c +  167.6     9196     242      0     0    121  983722  73846   46.3  35   22
178.42/178.52	c N  178.5     9196     242      0     0    121 1025704  73910   46.4  33   24
233.90/234.07	c +  234.0     9196     242      0     0    121 1229657  81230   46.2  32   24
316.08/316.21	c +  316.1     9196     242      0     0    121 1537072  89353   46.5  32   28
436.93/437.16	c +  437.0     9196     242      0     0    121 1921341  98288   46.4  32   31
480.01/480.24	c B  480.1     9196     242      0     0    121 2048401  98304   46.3  34   34
541.39/541.64	c N  541.4     9196     242      0     0    121 2256198  98306   46.4  34   35
591.87/592.17	c +  592.0     9196     242      0     0    121 2401675 108116   46.3  32   35
834.08/834.42	c +  834.1     9196     242      0     0    121 3002092 118927   46.3  33   41
1147.76/1148.23	c + 1147.8     9196     242      0     0    121 3752615 130819   46.0  34   57
1200.04/1200.50	c
1200.04/1200.50	c *** CAUGHT SIGNAL 15 ***
1200.04/1200.50	c
1200.04/1200.50	c 3910138 conflicts, 4575933 decisions, 1 random
1200.04/1200.50	c 0 iterations, 5 restarts, 6902 skipped
1200.04/1200.50	c 28 enlarged, 0 shrunken, 38215 rescored, 952 rebiased
1200.04/1200.50	c 1 simplifications, 1 reductions
1200.04/1200.50	c
1200.04/1200.50	c vars: 0 fixed, 0 equiv, 121 elim, 0 merged
1200.04/1200.50	c elim: 89383 resolutions, 1 phases, 1 rounds
1200.04/1200.50	c sbst: 100% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
1200.04/1200.50	c arty: 2.00 and 0.00 xor average arity
1200.04/1200.50	c prbe: 1210 probed, 2 phases, 2 rounds
1200.04/1200.50	c prbe: 0 failed, 0 lifted, 0 merged
1200.04/1200.50	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.04/1200.50	c hash: 0 units, 0 merged
1200.04/1200.50	c mins: 174423476 learned, 17% deleted, 0 strong, 16 depth
1200.04/1200.50	c subs: 0 forward, 0 backward, 0 doms
1200.04/1200.50	c strs: 0 forward, 0 backward
1200.04/1200.50	c doms: 0 dominators, 0 high, 0 low
1200.04/1200.50	c prps: 98217402 propagations, 0.08 megaprops
1200.04/1200.50	c
1200.04/1200.50	c 1200.1 seconds, 62 MB max, 732 MB recycled
1200.04/1200.50	c
1200.04/1200.50	c *** CAUGHT SIGNAL 15 ***
1200.04/1200.50	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-1729058-1240744629/watcher-1729058-1240744629 -o /tmp/evaluation-result-1729058-1240744629/solver-1729058-1240744629 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1729058-1240744629.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.03 1.02 3/65 24318
/proc/meminfo: memFree=1451704/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=1052 CPUtime=0
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 171 0 0 0 0 0 0 0 20 0 1 0 102493281 1077248 156 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 263 157 63 155 0 106 0

[startup+0.0268061 s]
/proc/loadavg: 1.00 1.03 1.02 3/65 24318
/proc/meminfo: memFree=1451704/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=1728 CPUtime=0.02
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 399 0 0 0 2 0 0 0 20 0 1 0 102493281 1769472 355 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 432 355 79 155 0 275 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1728

[startup+0.10182 s]
/proc/loadavg: 1.00 1.03 1.02 3/65 24318
/proc/meminfo: memFree=1451704/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=2124 CPUtime=0.09
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 494 0 0 0 9 0 0 0 20 0 1 0 102493281 2174976 450 1992294400 134512640 135151029 4294956240 18446744073709551615 134517322 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 531 450 79 155 0 374 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.301858 s]
/proc/loadavg: 1.00 1.03 1.02 3/65 24318
/proc/meminfo: memFree=1451704/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=2388 CPUtime=0.29
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 553 0 0 0 29 0 0 0 22 0 1 0 102493281 2445312 509 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 597 509 79 155 0 440 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2388

[startup+0.701936 s]
/proc/loadavg: 1.00 1.03 1.02 3/65 24318
/proc/meminfo: memFree=1451704/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=3984 CPUtime=0.69
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 939 0 0 0 69 0 0 0 25 0 1 0 102493281 4079616 895 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 996 895 79 155 0 839 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3984

[startup+1.50109 s]
/proc/loadavg: 1.00 1.03 1.02 2/66 24319
/proc/meminfo: memFree=1447920/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=5176 CPUtime=1.49
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 1229 0 0 0 149 0 0 0 25 0 1 0 102493281 5300224 1186 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 1294 1186 79 155 0 1137 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5176

[startup+3.10141 s]
/proc/loadavg: 1.00 1.03 1.02 2/66 24319
/proc/meminfo: memFree=1446640/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=6236 CPUtime=3.09
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 1504 0 0 0 309 0 0 0 25 0 1 0 102493281 6385664 1460 1992294400 134512640 135151029 4294956240 18446744073709551615 134520405 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 1559 1460 79 155 0 1402 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6236

[startup+6.30203 s]
/proc/loadavg: 1.00 1.03 1.02 2/66 24319
/proc/meminfo: memFree=1444528/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=8072 CPUtime=6.29
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 1929 0 0 0 629 0 0 0 25 0 1 0 102493281 8265728 1885 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 2018 1885 79 155 0 1861 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8072

[startup+12.7013 s]
/proc/loadavg: 1.00 1.03 1.02 2/66 24319
/proc/meminfo: memFree=1442544/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=9764 CPUtime=12.69
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 2328 0 0 0 1268 1 0 0 25 0 1 0 102493281 9998336 2284 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 2441 2284 79 155 0 2284 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9764

[startup+25.5018 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 24319
/proc/meminfo: memFree=1439664/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=12880 CPUtime=25.48
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 3062 0 0 0 2547 1 0 0 25 0 1 0 102493281 13189120 3018 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 3220 3018 79 155 0 3063 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12880

[startup+51.1018 s]
/proc/loadavg: 1.00 1.02 1.01 2/66 24319
/proc/meminfo: memFree=1437168/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=15740 CPUtime=51.07
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 3692 0 0 0 5105 2 0 0 25 0 1 0 102493281 16117760 3648 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 3935 3648 79 155 0 3778 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15740

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.01 2/66 24319
/proc/meminfo: memFree=1432304/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=21204 CPUtime=102.26
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 4899 0 0 0 10223 3 0 0 25 0 1 0 102493281 21712896 4855 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 5301 4855 79 155 0 5144 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21204

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 24319
/proc/meminfo: memFree=1429104/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=24588 CPUtime=162.23
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 5672 0 0 0 16220 3 0 0 25 0 1 0 102493281 25178112 5628 1992294400 134512640 135151029 4294956240 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 6147 5628 79 155 0 5990 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24588

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 24319
/proc/meminfo: memFree=1425904/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=27976 CPUtime=222.21
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 6454 0 0 0 22216 5 0 0 25 0 1 0 102493281 28647424 6410 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 6994 6410 79 155 0 6837 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 27976

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24319
/proc/meminfo: memFree=1424368/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=29944 CPUtime=282.18
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 6843 0 0 0 28213 5 0 0 25 0 1 0 102493281 30662656 6799 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 7486 6799 79 155 0 7329 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 29944

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24319
/proc/meminfo: memFree=1421744/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=33000 CPUtime=342.16
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 7486 0 0 0 34210 6 0 0 25 0 1 0 102493281 33792000 7442 1992294400 134512640 135151029 4294956240 18446744073709551615 134554789 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 8250 7442 79 155 0 8093 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 33000

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24319
/proc/meminfo: memFree=1420848/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=34212 CPUtime=402.14
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 7723 0 0 0 40207 7 0 0 25 0 1 0 102493281 35033088 7679 1992294400 134512640 135151029 4294956240 18446744073709551615 134575850 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 8553 7679 79 155 0 8396 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 34212

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24319
/proc/meminfo: memFree=1418800/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=36712 CPUtime=462.12
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 8220 0 0 0 46205 7 0 0 25 0 1 0 102493281 37593088 8176 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 9178 8176 79 155 0 9021 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 36712

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24319
/proc/meminfo: memFree=1417520/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=38220 CPUtime=522.1
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 8530 0 0 0 52202 8 0 0 25 0 1 0 102493281 39137280 8486 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 9555 8486 79 155 0 9398 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 38220

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24319
/proc/meminfo: memFree=1416560/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=39644 CPUtime=582.07
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 8768 0 0 0 58199 8 0 0 25 0 1 0 102493281 40595456 8716 1992294400 134512640 135151029 4294956240 18446744073709551615 134575907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 9911 8716 79 155 0 9754 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 39644

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24319
/proc/meminfo: memFree=1414640/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=41616 CPUtime=642.05
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 9245 0 0 0 64197 8 0 0 25 0 1 0 102493281 42614784 9193 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 10404 9193 79 155 0 10247 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 41616

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24319
/proc/meminfo: memFree=1413424/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=42944 CPUtime=702.03
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 9544 0 0 0 70194 9 0 0 25 0 1 0 102493281 43974656 9492 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 10736 9492 79 155 0 10579 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 42944

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24319
/proc/meminfo: memFree=1404016/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=53256 CPUtime=762.01
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 11906 0 0 0 76190 11 0 0 25 0 1 0 102493281 54534144 11854 1992294400 134512640 135151029 4294956240 18446744073709551615 134574583 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 13314 11854 79 155 0 13157 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 53256

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24319
/proc/meminfo: memFree=1402032/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=55192 CPUtime=821.99
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 12393 0 0 0 82187 12 0 0 25 0 1 0 102493281 56516608 12341 1992294400 134512640 135151029 4294956240 18446744073709551615 134574592 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 13798 12341 79 155 0 13641 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 55192

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24319
/proc/meminfo: memFree=1401456/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=55972 CPUtime=881.96
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 12528 0 0 0 88184 12 0 0 25 0 1 0 102493281 57315328 12476 1992294400 134512640 135151029 4294956240 18446744073709551615 134554794 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 13993 12476 79 155 0 13836 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 55972

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24319
/proc/meminfo: memFree=1400880/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=56616 CPUtime=941.94
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 12662 0 0 0 94182 12 0 0 25 0 1 0 102493281 57974784 12610 1992294400 134512640 135151029 4294956240 18446744073709551615 134574555 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 14154 12610 79 155 0 13997 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 56616

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24319
/proc/meminfo: memFree=1400432/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=57004 CPUtime=1001.91
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 12775 0 0 0 100179 12 0 0 25 0 1 0 102493281 58372096 12723 1992294400 134512640 135151029 4294956240 18446744073709551615 134520387 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 14251 12723 79 155 0 14094 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 57004

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24319
/proc/meminfo: memFree=1400112/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=57264 CPUtime=1061.89
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 12837 0 0 0 106177 12 0 0 25 0 1 0 102493281 58638336 12785 1992294400 134512640 135151029 4294956240 18446744073709551615 134554780 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 14316 12785 79 155 0 14159 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 57264

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24319
/proc/meminfo: memFree=1399984/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=57264 CPUtime=1121.87
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 12879 0 0 0 112175 12 0 0 25 0 1 0 102493281 58638336 12827 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 14316 12827 79 155 0 14159 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 57264

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24319
/proc/meminfo: memFree=1401008/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=51120 CPUtime=1181.85
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 15057 0 0 0 118170 15 0 0 25 0 1 0 102493281 52346880 12555 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 12780 12555 79 155 0 12623 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 51120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24319
/proc/meminfo: memFree=1400752/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=51120 CPUtime=1200.04
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 15125 0 0 0 119989 15 0 0 25 0 1 0 102493281 52346880 12623 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 12780 12623 79 155 0 12623 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 51120

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24319
/proc/meminfo: memFree=1400752/2055920 swapFree=4181424/4192956
[pid=24318] ppid=24316 vsize=51120 CPUtime=1200.04
/proc/24318/stat : 24318 (precosat) R 24316 24318 24021 0 -1 4194304 15125 0 0 0 119989 15 0 0 25 0 1 0 102493281 52346880 12623 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24318/statm: 12780 12623 79 155 0 12623 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 51120

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.9
CPU system time (s): 0.164974
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 65748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15125
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= 1164

runsolver used 1.39479 second user time and 2.89556 second system time

The end

Launcher Data 

Begin job on node77 at 2009-04-26 13:17:09
IDJOB=1729058
IDBENCH=24692
IDSOLVER=507
FILE ID=node77/1729058-1240744629
PBS_JOBID= 9187011
Free space on /tmp= 66216 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Hard/contest03/others/color-11-3.sat05-445.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729058-1240744629/watcher-1729058-1240744629 -o /tmp/evaluation-result-1729058-1240744629/solver-1729058-1240744629 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1729058-1240744629.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 207febf52bd846c013e185fa637fdf3c
RANDOM SEED=1085264059

node77.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1452184 kB
Buffers:         60368 kB
Cached:         464876 kB
SwapCached:       5496 kB
Active:         199360 kB
Inactive:       333896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1452184 kB
SwapTotal:     4192956 kB
SwapFree:      4181424 kB
Dirty:             888 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            56408 kB
Committed_AS:   458588 kB
PageTables:       1372 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= 66216 MiB
End job on node77 at 2009-04-26 13:37:12