Trace number 1561093

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.12 1200.44

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_12_2_4_cmp.cnf
MD5SUM7ea97a36d5ab6c8a5aa99830d5253591
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 variables12584
Number of clauses155712
Sum of the clauses size523920
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217404
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.09/0.15	c |  Number of variables:         12584                                         |
0.09/0.15	c |  Number of clauses:          155712                                         |
0.09/0.15	c |  Parse time:                   0.14 s                                       |
0.39/0.49	c |  Simplification time:          0.33 s                                       |
0.39/0.49	c |                                                                             |
0.39/0.49	c ============================[ Search Statistics ]==============================
0.39/0.49	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.49	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.49	c ===============================================================================
0.49/0.50	c |       100 |   12534   146823   497359 |    53835      100    138 |  0.000 % |
0.49/0.52	c |       250 |   12534   146823   497359 |    59218      250    116 |  0.000 % |
0.49/0.58	c |       475 |   12534   146823   497359 |    65140      475    124 |  0.000 % |
0.59/0.65	c |       812 |   12534   146823   497359 |    71654      812    149 |  0.000 % |
0.69/0.74	c |      1318 |   12534   146823   497359 |    78819     1318    167 |  0.000 % |
0.79/0.90	c |      2077 |   12534   146823   497359 |    86701     2077    161 |  0.000 % |
1.49/1.51	c |      3216 |   12534   146823   497359 |    95372     3216    134 |  0.000 % |
2.59/2.62	c |      4924 |   12534   146823   497359 |   104909     4924    111 |  0.000 % |
4.19/4.24	c |      7486 |   12534   146823   497359 |   115400     7486     98 |  0.000 % |
6.88/6.95	c |     11330 |   12534   146823   497359 |   126940    11330     90 |  0.000 % |
11.18/11.26	c |     17096 |   12534   146823   497359 |   139634    17096     83 |  0.000 % |
18.19/18.27	c |     25745 |   12534   146823   497359 |   153597    25745     80 |  0.000 % |
30.28/30.39	c |     38719 |   12534   146823   497359 |   168957    38719     79 |  0.000 % |
50.77/50.82	c |     58180 |   12534   146823   497359 |   185853    58180     82 |  0.000 % |
87.07/87.10	c |     87372 |   12534   146823   497359 |   204438    87372     87 |  0.000 % |
153.95/154.05	c |    131161 |   12534   146823   497359 |   224882   131161     95 |  0.000 % |
285.42/285.54	c |    196845 |   12534   146823   497359 |   247370   196845    110 |  0.000 % |
463.77/463.92	c |    295371 |   12534   146823   497359 |   272107    84425     88 |  0.000 % |
733.09/733.32	c |    443160 |   12534   146823   497359 |   299318   232214    124 |  0.000 % |
1141.79/1142.10	c |    664843 |   12534   146823   497359 |   329250   199308    115 |  0.000 % |

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-1561093-1238761304/watcher-1561093-1238761304 -o /tmp/evaluation-result-1561093-1238761304/solver-1561093-1238761304 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1561093-1238761304.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: 0.91 0.95 0.98 3/64 8425
/proc/meminfo: memFree=837936/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=8184 CPUtime=0
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 531 0 0 0 0 0 0 0 18 0 1 0 1148796030 8380416 516 1992294400 4194304 5092341 548682068832 18446744073709551615 4515648 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 2046 522 62 219 0 1824 0

[startup+0.0488931 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 8425
/proc/meminfo: memFree=837936/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=11028 CPUtime=0.04
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 1460 0 0 0 4 0 0 0 18 0 1 0 1148796030 11292672 1444 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 2757 1445 63 219 0 2535 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11028

[startup+0.102896 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 8425
/proc/meminfo: memFree=837936/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=13768 CPUtime=0.09
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 2590 0 0 0 9 0 0 0 18 0 1 0 1148796030 14098432 2381 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 3442 2382 63 219 0 3220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13768

[startup+0.301913 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 8425
/proc/meminfo: memFree=837936/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=16808 CPUtime=0.29
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 3800 0 0 0 28 1 0 0 19 0 1 0 1148796030 17211392 3455 1992294400 4194304 5092341 548682068832 18446744073709551615 4223570 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 4202 3455 87 219 0 3980 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16808

[startup+0.701949 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 8425
/proc/meminfo: memFree=837936/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=15708 CPUtime=0.69
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 4625 0 0 0 67 2 0 0 22 0 1 0 1148796030 16084992 3205 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 3927 3205 102 219 0 3705 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15708

[startup+1.50202 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 8426
/proc/meminfo: memFree=824808/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=15708 CPUtime=1.49
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 4876 0 0 0 147 2 0 0 25 0 1 0 1148796030 16084992 3456 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 3927 3456 103 219 0 3705 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15708

[startup+3.10115 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 8426
/proc/meminfo: memFree=824104/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=15708 CPUtime=3.09
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 5042 0 0 0 307 2 0 0 25 0 1 0 1148796030 16084992 3622 1992294400 4194304 5092341 548682068832 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 3927 3622 103 219 0 3705 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15708

[startup+6.30143 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 8426
/proc/meminfo: memFree=822504/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=18304 CPUtime=6.28
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 5407 0 0 0 626 2 0 0 25 0 1 0 1148796030 18743296 3987 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 4576 3987 103 219 0 4354 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18304

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 8426
/proc/meminfo: memFree=819176/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=23164 CPUtime=12.69
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 6231 0 0 0 1265 4 0 0 25 0 1 0 1148796030 23719936 4811 1992294400 4194304 5092341 548682068832 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 5791 4811 103 219 0 5569 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23164

[startup+25.5021 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 8426
/proc/meminfo: memFree=811816/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=31560 CPUtime=25.48
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 8006 0 0 0 2542 6 0 0 25 0 1 0 1148796030 32317440 6586 1992294400 4194304 5092341 548682068832 18446744073709551615 4244115 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 7890 6586 103 219 0 7668 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31560

[startup+51.1023 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 8426
/proc/meminfo: memFree=798824/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=45096 CPUtime=51.07
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 11319 0 0 0 5097 10 0 0 25 0 1 0 1148796030 46178304 9899 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 11274 9899 103 219 0 11052 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45096

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 8426
/proc/meminfo: memFree=774888/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=66432 CPUtime=102.26
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 17217 0 0 0 10211 15 0 0 25 0 1 0 1148796030 68026368 15797 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 16608 15797 103 219 0 16386 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 66432

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8426
/proc/meminfo: memFree=748840/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=95144 CPUtime=162.25
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 23766 0 0 0 16204 21 0 0 25 0 1 0 1148796030 97427456 22346 1992294400 4194304 5092341 548682068832 18446744073709551615 4240584 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 23786 22346 103 219 0 23564 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 95144

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8426
/proc/meminfo: memFree=724712/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=132240 CPUtime=222.23
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 29726 0 0 0 22197 26 0 0 25 0 1 0 1148796030 135413760 28306 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 33060 28306 103 219 0 32838 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 132240

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8426
/proc/meminfo: memFree=700904/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=139160 CPUtime=282.21
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 35720 0 0 0 28189 32 0 0 25 0 1 0 1148796030 142499840 34300 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 34790 34300 103 219 0 34568 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 139160

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8426
/proc/meminfo: memFree=677544/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=190356 CPUtime=342.2
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 41484 0 0 0 34182 38 0 0 25 0 1 0 1148796030 194924544 40064 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 47589 40064 103 219 0 47367 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 190356

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8426
/proc/meminfo: memFree=655336/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=196536 CPUtime=402.18
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 47194 0 0 0 40176 42 0 0 25 0 1 0 1148796030 201252864 45774 1992294400 4194304 5092341 548682068832 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 49134 45774 103 219 0 48912 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 196536

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8426
/proc/meminfo: memFree=737832/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=108736 CPUtime=462.16
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 57079 0 0 0 46166 50 0 0 25 0 1 0 1148796030 111345664 24992 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 27184 24992 103 219 0 26962 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 108736

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8426
/proc/meminfo: memFree=718504/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=128444 CPUtime=522.15
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 61929 0 0 0 52160 55 0 0 25 0 1 0 1148796030 131526656 29842 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 32111 29842 103 219 0 31889 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 128444

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8426
/proc/meminfo: memFree=699944/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=158004 CPUtime=582.13
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 66541 0 0 0 58153 60 0 0 25 0 1 0 1148796030 161796096 34454 1992294400 4194304 5092341 548682068832 18446744073709551615 4244076 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 39501 34454 103 219 0 39279 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 158004

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8426
/proc/meminfo: memFree=681384/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=158004 CPUtime=642.12
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 71137 0 0 0 64148 64 0 0 25 0 1 0 1148796030 161796096 39050 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 39501 39050 103 219 0 39279 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 158004

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8426
/proc/meminfo: memFree=663016/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=202348 CPUtime=702.1
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 75757 0 0 0 70141 69 0 0 25 0 1 0 1148796030 207204352 43670 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 50587 43670 103 219 0 50365 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 202348

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8426
/proc/meminfo: memFree=644264/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=202348 CPUtime=762.09
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 80437 0 0 0 76134 75 0 0 25 0 1 0 1148796030 207204352 48350 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 50587 48350 103 219 0 50365 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 202348

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8426
/proc/meminfo: memFree=623656/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=271336 CPUtime=822.07
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 85606 0 0 0 82128 79 0 0 25 0 1 0 1148796030 277848064 53519 1992294400 4194304 5092341 548682068832 18446744073709551615 4241876 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 67834 53519 103 219 0 67612 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 271336

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8426
/proc/meminfo: memFree=601320/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=274996 CPUtime=882.05
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 91147 0 0 0 88121 84 0 0 25 0 1 0 1148796030 281595904 59060 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 68749 59060 103 219 0 68527 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 274996

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8426
/proc/meminfo: memFree=726696/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=121576 CPUtime=942.04
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 101739 0 0 0 94111 93 0 0 25 0 1 0 1148796030 124493824 27759 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 30394 27759 103 219 0 30172 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 121576

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8426
/proc/meminfo: memFree=707112/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=141284 CPUtime=1002.02
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 106585 0 0 0 100104 98 0 0 25 0 1 0 1148796030 144674816 32605 1992294400 4194304 5092341 548682068832 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 35321 32605 103 219 0 35099 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 141284

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8426
/proc/meminfo: memFree=687848/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=170844 CPUtime=1062
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 111460 0 0 0 106098 102 0 0 25 0 1 0 1148796030 174944256 37480 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 42711 37480 103 219 0 42489 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 170844

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8428
/proc/meminfo: memFree=668200/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=170844 CPUtime=1121.99
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 116286 0 0 0 112092 107 0 0 25 0 1 0 1148796030 174944256 42306 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 42711 42306 103 219 0 42489 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 170844

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8428
/proc/meminfo: memFree=650216/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=215188 CPUtime=1181.98
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 120829 0 0 0 118087 111 0 0 25 0 1 0 1148796030 220352512 46849 1992294400 4194304 5092341 548682068832 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 53797 46849 103 219 0 53575 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 215188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8428
/proc/meminfo: memFree=645032/2055920 swapFree=4167280/4192956
[pid=8425] ppid=8423 vsize=215188 CPUtime=1200.07
/proc/8425/stat : 8425 (minisat) R 8423 8425 7921 0 -1 4194304 122078 0 0 0 119895 112 0 0 25 0 1 0 1148796030 220352512 48098 1992294400 4194304 5092341 548682068832 18446744073709551615 4241912 0 0 4096 3 0 0 0 17 1 0 0
/proc/8425/statm: 53797 48098 103 219 0 53575 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 215188

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): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1198.96
CPU system time (s): 1.16082
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 299220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.96
system time used= 1.16082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 122078
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= 1936

runsolver used 0.991849 second user time and 2.35264 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-03 14:21:45
IDJOB=1561093
IDBENCH=70908
IDSOLVER=546
FILE ID=node31/1561093-1238761304
PBS_JOBID= 9085479
Free space on /tmp= 66412 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_12_2_4_cmp.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561093-1238761304/watcher-1561093-1238761304 -o /tmp/evaluation-result-1561093-1238761304/solver-1561093-1238761304 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1561093-1238761304.cnf

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

MD5SUM BENCH= 7ea97a36d5ab6c8a5aa99830d5253591
RANDOM SEED=1953464001

node31.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		: 3000.214
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		: 3000.214
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:        838352 kB
Buffers:        127292 kB
Cached:         971156 kB
SwapCached:      18724 kB
Active:         287748 kB
Inactive:       830952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        838352 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            4460 kB
Writeback:           0 kB
Mapped:          17436 kB
Slab:            84524 kB
Committed_AS:  3297616 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66412 MiB
End job on node31 at 2009-04-03 14:41:47