Trace number 308603

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, and are wall clock time (not CPU 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
SAT7 2007-02-08? (TO) 1200.07 1200.51

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S1962059985-11-UNSAT.cnf
MD5SUM031da8f5b74d8784d36cce335d710bab
Bench CategoryRANDOM (random 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 variables5498
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.06	c Starting solver ...
0.00/0.09	c Restarting after 102 conflicts
0.10/0.13	c Restarting after 253 conflicts
0.10/0.20	c Restarting after 478 conflicts
0.20/0.31	c Restarting after 815 conflicts
0.41/0.45	c Restarting after 1324 conflicts
0.61/0.67	c Restarting after 2085 conflicts
1.02/1.04	c Restarting after 3225 conflicts
1.53/1.64	c Restarting after 4933 conflicts
2.56/2.60	c Restarting after 7495 conflicts
4.29/4.33	c Restarting after 11339 conflicts
6.85/6.94	c Restarting after 17107 conflicts
11.36/11.43	c Restarting after 25756 conflicts
18.42/18.53	c Restarting after 38731 conflicts
30.82/30.84	c Restarting after 58192 conflicts
49.35/49.46	c Restarting after 87384 conflicts
82.21/82.33	c Restarting after 131173 conflicts
133.01/133.08	c Restarting after 196857 conflicts
217.16/217.33	c Restarting after 295383 conflicts
342.29/342.43	c Restarting after 443172 conflicts
549.11/549.29	c Restarting after 664855 conflicts
880.28/880.68	c Restarting after 997380 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-308603-1172523091 -o ROOT/results/node63/solver-308603-1172523091 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308603-1172523091/sat7_bin /tmp/evaluation/308603-1172523091/instance-308603-1172523091.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.92 0.98 0.99 3/64 9539
/proc/meminfo: memFree=1915160/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=1736 CPUtime=0
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 272266545 1777664 261 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 434 261 88 220 0 211 0

[startup+0.106999 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9539
/proc/meminfo: memFree=1915160/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=3432 CPUtime=0.1
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 560 0 0 0 10 0 0 0 18 0 1 0 272266545 3514368 543 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532870 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 858 543 95 220 0 635 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3432

[startup+0.515043 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9539
/proc/meminfo: memFree=1915160/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=3432 CPUtime=0.51
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 634 0 0 0 51 0 0 0 21 0 1 0 272266545 3514368 617 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579053 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 858 617 95 220 0 635 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3432

[startup+1.33613 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9540
/proc/meminfo: memFree=1912720/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=5484 CPUtime=1.33
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 749 0 0 0 133 0 0 0 25 0 1 0 272266545 5615616 732 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 1371 732 95 220 0 1148 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5484

[startup+2.9773 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9540
/proc/meminfo: memFree=1912080/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=5484 CPUtime=2.97
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 928 0 0 0 297 0 0 0 25 0 1 0 272266545 5615616 911 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 1371 911 95 220 0 1148 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5484

[startup+6.25365 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 9540
/proc/meminfo: memFree=1910864/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=5484 CPUtime=6.24
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 1146 0 0 0 624 0 0 0 25 0 1 0 272266545 5615616 1129 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 1371 1129 95 220 0 1148 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5484

[startup+12.7073 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 9540
/proc/meminfo: memFree=1910424/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=9584 CPUtime=12.69
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 1261 0 0 0 1269 0 0 0 25 0 1 0 272266545 9814016 1244 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 2396 1244 95 220 0 2173 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9584

[startup+25.6087 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 9540
/proc/meminfo: memFree=1909400/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=9716 CPUtime=25.6
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 1528 0 0 0 2559 1 0 0 25 0 1 0 272266545 9949184 1511 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532675 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 2429 1511 95 220 0 2206 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 9716

[startup+51.2154 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 9540
/proc/meminfo: memFree=1908120/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=9992 CPUtime=51.19
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 1830 0 0 0 5118 1 0 0 25 0 1 0 272266545 10231808 1813 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536262 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 2498 1813 95 220 0 2275 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 9992

[startup+102.424 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 9540
/proc/meminfo: memFree=1906776/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=10284 CPUtime=102.39
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 2169 0 0 0 10237 2 0 0 25 0 1 0 272266545 10530816 2152 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 2571 2152 95 220 0 2348 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 10284

[startup+162.443 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9540
/proc/meminfo: memFree=1905496/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=10828 CPUtime=162.39
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 2486 0 0 0 16237 2 0 0 25 0 1 0 272266545 11087872 2469 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 2707 2469 95 220 0 2484 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 10828

[startup+222.46 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9540
/proc/meminfo: memFree=1904664/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=15204 CPUtime=222.38
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 2691 0 0 0 22236 2 0 0 25 0 1 0 272266545 15568896 2674 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 3801 2674 95 220 0 3578 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 15204

[startup+282.477 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9540
/proc/meminfo: memFree=1903768/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=15472 CPUtime=282.38
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 2894 0 0 0 28236 2 0 0 25 0 1 0 272266545 15843328 2877 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539115 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 3868 2877 95 220 0 3645 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 15472

[startup+342.493 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9540
/proc/meminfo: memFree=1903128/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=15736 CPUtime=342.39
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 3046 0 0 0 34236 3 0 0 25 0 1 0 272266545 16113664 3029 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 3934 3029 95 220 0 3711 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 15736

[startup+402.514 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9540
/proc/meminfo: memFree=1902424/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=16132 CPUtime=402.39
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 3224 0 0 0 40236 3 0 0 25 0 1 0 272266545 16519168 3207 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 4033 3207 95 220 0 3810 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 16132

[startup+462.526 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9540
/proc/meminfo: memFree=1901720/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=16272 CPUtime=462.38
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 3387 0 0 0 46235 3 0 0 25 0 1 0 272266545 16662528 3370 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532688 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 4068 3370 95 220 0 3845 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 16272

[startup+522.543 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9540
/proc/meminfo: memFree=1901080/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=16412 CPUtime=522.39
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 3545 0 0 0 52235 4 0 0 25 0 1 0 272266545 16805888 3528 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 4103 3528 95 220 0 3880 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 16412

[startup+582.569 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 9614
/proc/meminfo: memFree=1899112/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=16700 CPUtime=582.37
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 3736 0 0 0 58231 6 0 0 25 0 1 0 272266545 17100800 3719 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 4175 3719 95 220 0 3952 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 16700

[startup+642.621 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 9710
/proc/meminfo: memFree=1898472/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=16968 CPUtime=642.34
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 3856 0 0 0 64228 6 0 0 25 0 1 0 272266545 17375232 3839 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 4242 3839 95 220 0 4019 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 16968

[startup+702.646 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9738
/proc/meminfo: memFree=1899096/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=17100 CPUtime=702.34
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 3978 0 0 0 70227 7 0 0 25 0 1 0 272266545 17510400 3961 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 4275 3961 95 220 0 4052 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 17100

[startup+762.661 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9738
/proc/meminfo: memFree=1898968/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=17228 CPUtime=762.33
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 4027 0 0 0 76226 7 0 0 25 0 1 0 272266545 17641472 4010 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539138 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 4307 4010 95 220 0 4084 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 17228

[startup+822.682 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9738
/proc/meminfo: memFree=1898776/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=17368 CPUtime=822.33
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 4066 0 0 0 82226 7 0 0 25 0 1 0 272266545 17784832 4049 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 4342 4049 95 220 0 4119 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 17368

[startup+882.697 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9738
/proc/meminfo: memFree=1898584/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=17504 CPUtime=882.33
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 4116 0 0 0 88226 7 0 0 25 0 1 0 272266545 17924096 4099 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 4376 4099 95 220 0 4153 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 17504

[startup+942.713 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9738
/proc/meminfo: memFree=1898072/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=21744 CPUtime=942.34
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 4246 0 0 0 94226 8 0 0 25 0 1 0 272266545 22265856 4229 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 5436 4229 95 220 0 5213 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 21744

[startup+1002.73 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9738
/proc/meminfo: memFree=1897752/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=21876 CPUtime=1002.34
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 4309 0 0 0 100226 8 0 0 25 0 1 0 272266545 22401024 4292 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 5469 4292 95 220 0 5246 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 21876

[startup+1062.75 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9738
/proc/meminfo: memFree=1897176/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=22148 CPUtime=1062.34
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 4474 0 0 0 106226 8 0 0 25 0 1 0 272266545 22679552 4457 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 5537 4457 95 220 0 5314 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 22148

[startup+1122.77 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9738
/proc/meminfo: memFree=1896920/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=22280 CPUtime=1122.33
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 4519 0 0 0 112225 8 0 0 25 0 1 0 272266545 22814720 4502 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 5570 4502 95 220 0 5347 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 22280

[startup+1182.78 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9738
/proc/meminfo: memFree=1896728/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=22432 CPUtime=1182.33
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 4591 0 0 0 118225 8 0 0 25 0 1 0 272266545 22970368 4574 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 5608 4574 95 220 0 5385 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 22432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9738
/proc/meminfo: memFree=1896664/2055920 swapFree=4179036/4192956
[pid=9539] ppid=9537 vsize=22432 CPUtime=1200.05
/proc/9539/stat : 9539 (sat7_bin) R 9537 9539 8487 0 -1 4194304 4611 0 0 0 119997 8 0 0 25 0 1 0 272266545 22970368 4594 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532617 0 0 4096 0 0 0 0 17 1 0 0
/proc/9539/statm: 5608 4594 95 220 0 5385 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 22432

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): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.97
CPU system time (s): 0.092985
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 22432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4611
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= 6
involuntary context switches= 1882

runsolver used 0.779881 second user time and 2.50662 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Mon Feb 26 20:51:32 UTC 2007

IDJOB= 308603
IDBENCH= 20236
IDSOLVER= 101
FILE ID= node63/308603-1172523091

PBS_JOBID= 3971776

Free space on /tmp= 66560 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S1962059985-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308603-1172523091/sat7_bin /tmp/evaluation/308603-1172523091/instance-308603-1172523091.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-308603-1172523091 -o ROOT/results/node63/solver-308603-1172523091 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308603-1172523091/sat7_bin /tmp/evaluation/308603-1172523091/instance-308603-1172523091.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  031da8f5b74d8784d36cce335d710bab

RANDOM SEED= 1726031

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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:       1915632 kB
Buffers:         21408 kB
Cached:          77852 kB
SwapCached:       7976 kB
Active:          38352 kB
Inactive:        74772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1915632 kB
SwapTotal:     4192956 kB
SwapFree:      4179036 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          15348 kB
Slab:            13172 kB
Committed_AS:   631356 kB
PageTables:       1460 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= 66560 MiB

End job on node63 on Mon Feb 26 21:11:34 UTC 2007