Trace number 307044

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
tinisat 2007-02-08? (TO) 1200.14 1200.49

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S161446644-14.cnf
MD5SUM319199115eec5f04169695cb4210fb35
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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.07	c Tinisat 0.22
0.00/0.07	c solving /tmp/evaluation/307044-1172111909/instance-307044-1172111909.cnf
0.00/0.07	c 13000 variables, 54600 clauses

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/node38/watcher-307044-1172111909 -o ROOT/results/node38/solver-307044-1172111909 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307044-1172111909/tinisat /tmp/evaluation/307044-1172111909/instance-307044-1172111909.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: 7.36 6.92 4.27 3/64 17585
/proc/meminfo: memFree=1536640/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=1148 CPUtime=0
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 231146748 1175552 80 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 287 81 48 110 0 174 0

[startup+0.106407 s]
/proc/loadavg: 7.36 6.92 4.27 3/64 17585
/proc/meminfo: memFree=1536640/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=6348 CPUtime=0.1
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 1250 0 0 0 10 0 0 0 18 0 1 0 231146748 6500352 1234 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 1587 1236 51 110 0 1474 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6348

[startup+0.514453 s]
/proc/loadavg: 7.36 6.92 4.27 3/64 17585
/proc/meminfo: memFree=1536640/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=6264 CPUtime=0.5
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 1589 0 0 0 50 0 0 0 21 0 1 0 231146748 6414336 1387 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519824 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 1566 1387 52 110 0 1453 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6264

[startup+1.33454 s]
/proc/loadavg: 7.36 6.92 4.27 2/65 17586
/proc/meminfo: memFree=1530488/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=9680 CPUtime=1.32
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 1831 0 0 0 132 0 0 0 25 0 1 0 231146748 9912320 1629 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 2420 1629 52 110 0 2307 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 9680

[startup+2.97073 s]
/proc/loadavg: 7.36 6.92 4.27 2/65 17586
/proc/meminfo: memFree=1529016/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=9680 CPUtime=2.96
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 2319 0 0 0 296 0 0 0 25 0 1 0 231146748 9912320 2117 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 2420 2117 52 110 0 2307 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9680

[startup+6.2521 s]
/proc/loadavg: 6.85 6.82 4.25 2/65 17586
/proc/meminfo: memFree=1525048/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=16508 CPUtime=6.24
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 3269 0 0 0 623 1 0 0 25 0 1 0 231146748 16904192 3067 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 4127 3067 52 110 0 4014 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16508

[startup+12.7018 s]
/proc/loadavg: 6.38 6.73 4.23 2/65 17586
/proc/meminfo: memFree=1517624/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=30160 CPUtime=12.69
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 5009 0 0 0 1266 3 0 0 25 0 1 0 231146748 30883840 4807 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 7540 4807 52 110 0 7427 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30160

[startup+25.5063 s]
/proc/loadavg: 5.19 6.45 4.18 2/65 17586
/proc/meminfo: memFree=1504568/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=57464 CPUtime=25.49
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 8381 0 0 0 2544 5 0 0 25 0 1 0 231146748 58843136 8179 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517035 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 14366 8179 52 110 0 14253 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 57464

[startup+51.1132 s]
/proc/loadavg: 3.76 6.01 4.10 2/65 17586
/proc/meminfo: memFree=1479672/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=58236 CPUtime=51.09
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 14477 0 0 0 5096 13 0 0 25 0 1 0 231146748 59633664 14275 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 14559 14275 52 110 0 14446 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 58236

[startup+102.324 s]
/proc/loadavg: 2.20 5.23 3.93 2/65 17586
/proc/meminfo: memFree=1439736/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=114112 CPUtime=102.28
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 24560 0 0 0 10207 21 0 0 25 0 1 0 231146748 116850688 24293 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 28528 24293 52 110 0 28415 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 114112

[startup+162.345 s]
/proc/loadavg: 1.44 4.46 3.74 2/65 17588
/proc/meminfo: memFree=1401464/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=225100 CPUtime=162.29
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 34089 0 0 0 16199 30 0 0 25 0 1 0 231146748 230502400 33693 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 56275 33693 52 110 0 56162 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 225100

[startup+222.366 s]
/proc/loadavg: 1.16 3.83 3.57 2/65 17588
/proc/meminfo: memFree=1369272/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=226244 CPUtime=222.29
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 42194 0 0 0 22190 39 0 0 25 0 1 0 231146748 231673856 41798 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 56561 41798 52 110 0 56448 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 226244

[startup+282.384 s]
/proc/loadavg: 1.06 3.31 3.41 2/65 17588
/proc/meminfo: memFree=1337016/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=226760 CPUtime=282.3
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 50247 0 0 0 28183 47 0 0 25 0 1 0 231146748 232202240 49851 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 56690 49851 52 110 0 56577 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 226760

[startup+342.401 s]
/proc/loadavg: 1.02 2.89 3.25 2/65 17588
/proc/meminfo: memFree=1307768/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=445928 CPUtime=342.29
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 57576 0 0 0 34175 54 0 0 25 0 1 0 231146748 456630272 57180 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 111482 57180 52 110 0 111369 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 445928

[startup+402.427 s]
/proc/loadavg: 1.00 2.54 3.11 2/65 17588
/proc/meminfo: memFree=1282808/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=447080 CPUtime=402.3
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 63694 0 0 0 40171 59 0 0 25 0 1 0 231146748 457809920 63298 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 111770 63298 52 110 0 111657 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 447080

[startup+462.449 s]
/proc/loadavg: 1.00 2.26 2.97 2/65 17588
/proc/meminfo: memFree=1258232/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=448740 CPUtime=462.31
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 70113 0 0 0 46166 65 0 0 25 0 1 0 231146748 459509760 69460 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 112185 69460 52 110 0 112072 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 448740

[startup+522.471 s]
/proc/loadavg: 1.00 2.03 2.85 2/65 17588
/proc/meminfo: memFree=1236280/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=449260 CPUtime=522.31
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 75647 0 0 0 52160 71 0 0 25 0 1 0 231146748 460042240 74994 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 112315 74994 52 110 0 112202 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 449260

[startup+582.491 s]
/proc/loadavg: 1.00 1.84 2.73 2/65 17588
/proc/meminfo: memFree=1211512/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=449652 CPUtime=582.32
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 81728 0 0 0 58155 77 0 0 25 0 1 0 231146748 460443648 81075 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 112413 81075 52 110 0 112300 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 449652

[startup+642.51 s]
/proc/loadavg: 1.00 1.68 2.62 2/65 17588
/proc/meminfo: memFree=1193144/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=450556 CPUtime=642.31
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 86346 0 0 0 64150 81 0 0 25 0 1 0 231146748 461369344 85693 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 112639 85693 52 110 0 112526 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 450556

[startup+702.528 s]
/proc/loadavg: 1.00 1.56 2.51 2/65 17588
/proc/meminfo: memFree=1172856/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=450940 CPUtime=702.31
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 91424 0 0 0 70143 88 0 0 25 0 1 0 231146748 461762560 90771 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 112735 90771 52 110 0 112622 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 450940

[startup+762.545 s]
/proc/loadavg: 1.00 1.45 2.42 2/65 17588
/proc/meminfo: memFree=1155384/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=451588 CPUtime=762.31
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 95793 0 0 0 76137 94 0 0 25 0 1 0 231146748 462426112 95140 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 112897 95140 52 110 0 112784 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 451588

[startup+822.569 s]
/proc/loadavg: 1.03 1.38 2.33 2/65 17588
/proc/meminfo: memFree=1138424/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=451968 CPUtime=822.32
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 99990 0 0 0 82133 99 0 0 25 0 1 0 231146748 462815232 99337 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 112992 99337 52 110 0 112879 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 451968

[startup+882.588 s]
/proc/loadavg: 1.01 1.31 2.24 2/65 17588
/proc/meminfo: memFree=1118584/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=452236 CPUtime=882.32
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 104965 0 0 0 88128 104 0 0 25 0 1 0 231146748 463089664 104312 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 113059 104312 52 110 0 112946 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 452236

[startup+942.607 s]
/proc/loadavg: 1.00 1.25 2.16 2/65 17588
/proc/meminfo: memFree=1100664/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=452500 CPUtime=942.32
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 109449 0 0 0 94124 108 0 0 25 0 1 0 231146748 463360000 108796 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 113125 108796 52 110 0 113012 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 452500

[startup+1002.62 s]
/proc/loadavg: 1.00 1.20 2.09 2/65 17588
/proc/meminfo: memFree=1082552/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=889700 CPUtime=1002.32
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 113995 0 0 0 100119 113 0 0 25 0 1 0 231146748 911052800 113342 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519554 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 222425 113342 52 110 0 222312 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 889700

[startup+1062.64 s]
/proc/loadavg: 1.00 1.16 2.02 2/65 17588
/proc/meminfo: memFree=1058296/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=889964 CPUtime=1062.33
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 120004 0 0 0 106115 118 0 0 25 0 1 0 231146748 911323136 119351 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 222491 119351 52 110 0 222378 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 889964

[startup+1122.66 s]
/proc/loadavg: 1.00 1.13 1.95 2/65 17588
/proc/meminfo: memFree=1034552/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=890364 CPUtime=1122.33
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 125942 0 0 0 112111 122 0 0 25 0 1 0 231146748 911732736 125289 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520008 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 222591 125289 52 110 0 222478 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 890364

[startup+1182.69 s]
/proc/loadavg: 1.00 1.10 1.89 2/65 17588
/proc/meminfo: memFree=1016888/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=890500 CPUtime=1182.34
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 130362 0 0 0 118105 129 0 0 25 0 1 0 231146748 911872000 129709 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 222625 129709 52 110 0 222512 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 890500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.10 1.87 2/65 17588
/proc/meminfo: memFree=1011640/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=890632 CPUtime=1200.05
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 131599 0 0 0 119875 130 0 0 25 0 1 0 231146748 912007168 130946 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 222658 130946 52 110 0 222545 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 890632

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.10 1.87 2/65 17588
/proc/meminfo: memFree=1011640/2055920 swapFree=4183164/4192956
[pid=17585] ppid=17583 vsize=890632 CPUtime=1200.05
/proc/17585/stat : 17585 (tinisat) R 17583 17585 17190 0 -1 4194304 131599 0 0 0 119875 130 0 0 25 0 1 0 231146748 912007168 130946 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/17585/statm: 222658 130946 52 110 0 222545 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 890632

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.14
CPU user time (s): 1198.75
CPU system time (s): 1.38779
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 890632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.38779
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 131599
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= 1303

runsolver used 0.803877 second user time and 2.40963 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Thu Feb 22 02:38:29 UTC 2007

IDJOB= 307044
IDBENCH= 20196
IDSOLVER= 100
FILE ID= node38/307044-1172111909

PBS_JOBID= 3892909

Free space on /tmp= 66559 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S161446644-14.cnf
COMMAND LINE= /tmp/evaluation/307044-1172111909/tinisat /tmp/evaluation/307044-1172111909/instance-307044-1172111909.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-307044-1172111909 -o ROOT/results/node38/solver-307044-1172111909 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307044-1172111909/tinisat /tmp/evaluation/307044-1172111909/instance-307044-1172111909.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  319199115eec5f04169695cb4210fb35

RANDOM SEED= 44814271

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:       1537112 kB
Buffers:         39568 kB
Cached:         420736 kB
SwapCached:       4408 kB
Active:         358292 kB
Inactive:       112952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537112 kB
SwapTotal:     4192956 kB
SwapFree:      4183164 kB
Dirty:            1540 kB
Writeback:           0 kB
Mapped:          15632 kB
Slab:            33576 kB
Committed_AS:   544284 kB
PageTables:       1468 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= 66559 MiB

End job on node38 on Thu Feb 22 02:58:32 UTC 2007