Trace number 299807

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
CMUSAT BASE 2007-02-08? (TO) 1200.03 1200.36

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S105499989-20.UNSAT.shuffled.cnf
MD5SUMb03952152dea0613061828eb775a4d85
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark81.2866
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



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/node11/watcher-299807-1171877659 -o ROOT/results/node11/solver-299807-1171877659 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299807-1171877659/cmusat_base /tmp/evaluation/299807-1171877659/instance-299807-1171877659.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: 0.99 1.00 1.00 3/77 19629
/proc/meminfo: memFree=280384/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=2444 CPUtime=0
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 207720439 2502656 169 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551260 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 611 169 93 241 0 367 0

[startup+0.107647 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 19629
/proc/meminfo: memFree=280384/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=2576 CPUtime=0.1
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 275 0 0 0 10 0 0 0 18 0 1 0 207720439 2637824 257 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 644 257 111 241 0 400 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2576

[startup+0.515695 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 19629
/proc/meminfo: memFree=280384/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=3016 CPUtime=0.51
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 360 0 0 0 51 0 0 0 21 0 1 0 207720439 3088384 342 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 754 342 111 241 0 510 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3016

[startup+1.33679 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19630
/proc/meminfo: memFree=279032/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=3444 CPUtime=1.33
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 461 0 0 0 133 0 0 0 25 0 1 0 207720439 3526656 443 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560493 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 861 443 111 241 0 617 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3444

[startup+2.97799 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19630
/proc/meminfo: memFree=278008/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=4396 CPUtime=2.97
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 689 0 0 0 297 0 0 0 25 0 1 0 207720439 4501504 671 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559896 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 1099 671 111 241 0 855 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4396

[startup+6.25437 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19630
/proc/meminfo: memFree=276920/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=6856 CPUtime=6.24
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 1266 0 0 0 624 0 0 0 25 0 1 0 207720439 7020544 1208 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560486 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 1714 1208 111 241 0 1470 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6856

[startup+12.7121 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19630
/proc/meminfo: memFree=274936/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=7468 CPUtime=12.7
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 1549 0 0 0 1270 0 0 0 25 0 1 0 207720439 7647232 1414 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559964 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 1867 1414 111 241 0 1623 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7468

[startup+25.5126 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19630
/proc/meminfo: memFree=271416/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=11448 CPUtime=25.49
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 2786 0 0 0 2548 1 0 0 25 0 1 0 207720439 11722752 2262 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 2862 2262 111 241 0 2618 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11448

[startup+51.1247 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19630
/proc/meminfo: memFree=268984/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=13468 CPUtime=51.1
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 3670 0 0 0 5107 3 0 0 25 0 1 0 207720439 13791232 2858 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 3367 2858 111 241 0 3123 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 13468

[startup+102.344 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19630
/proc/meminfo: memFree=262328/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=21332 CPUtime=102.3
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 6170 0 0 0 10226 4 0 0 25 0 1 0 207720439 21843968 4516 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 5333 4516 111 241 0 5089 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21332

[startup+162.376 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19630
/proc/meminfo: memFree=260344/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=22872 CPUtime=162.31
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 6948 0 0 0 16226 5 0 0 25 0 1 0 207720439 23420928 5022 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 5718 5022 111 241 0 5474 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 22872

[startup+222.406 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19630
/proc/meminfo: memFree=257464/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=25512 CPUtime=222.33
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 7977 0 0 0 22226 7 0 0 25 0 1 0 207720439 26124288 5724 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 6378 5724 111 241 0 6134 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 25512

[startup+282.432 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19630
/proc/meminfo: memFree=254584/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=28292 CPUtime=282.35
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 8914 0 0 0 28226 9 0 0 25 0 1 0 207720439 28971008 6473 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 7073 6473 111 241 0 6829 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 28292

[startup+342.464 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19630
/proc/meminfo: memFree=244664/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=41212 CPUtime=342.36
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 12418 0 0 0 34225 11 0 0 25 0 1 0 207720439 42201088 8916 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 10303 8916 111 241 0 10059 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 41212

[startup+402.499 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19632
/proc/meminfo: memFree=243960/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=41752 CPUtime=402.38
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 12822 0 0 0 40227 11 0 0 25 0 1 0 207720439 42754048 9093 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 10438 9093 111 241 0 10194 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 41752

[startup+462.534 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19632
/proc/meminfo: memFree=243256/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=41976 CPUtime=462.4
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 13267 0 0 0 46228 12 0 0 25 0 1 0 207720439 42983424 9256 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 10494 9256 111 241 0 10250 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 41976

[startup+522.566 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19632
/proc/meminfo: memFree=243000/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=42168 CPUtime=522.41
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 13326 0 0 0 52229 12 0 0 25 0 1 0 207720439 43180032 9315 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 10542 9315 111 241 0 10298 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 42168

[startup+582.597 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19632
/proc/meminfo: memFree=242040/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=42952 CPUtime=582.43
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 13860 0 0 0 58230 13 0 0 25 0 1 0 207720439 43982848 9576 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560021 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 10738 9576 111 241 0 10494 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 42952

[startup+642.633 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19632
/proc/meminfo: memFree=241656/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=43216 CPUtime=642.45
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 13938 0 0 0 64231 14 0 0 25 0 1 0 207720439 44253184 9654 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 10804 9654 111 241 0 10560 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 43216

[startup+702.666 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19632
/proc/meminfo: memFree=239736/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=44828 CPUtime=702.47
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 14714 0 0 0 70232 15 0 0 25 0 1 0 207720439 45903872 10130 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 11207 10130 111 241 0 10963 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 44828

[startup+762.698 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19632
/proc/meminfo: memFree=239608/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=45104 CPUtime=762.48
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 14758 0 0 0 76233 15 0 0 25 0 1 0 207720439 46186496 10174 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 11276 10174 111 241 0 11032 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 45104

[startup+822.737 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19632
/proc/meminfo: memFree=238136/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=46460 CPUtime=822.5
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 15159 0 0 0 82234 16 0 0 25 0 1 0 207720439 47575040 10575 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 11615 10575 111 241 0 11371 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 46460

[startup+882.768 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19632
/proc/meminfo: memFree=236216/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=48192 CPUtime=882.51
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 15963 0 0 0 88234 17 0 0 25 0 1 0 207720439 49348608 11049 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 12048 11049 111 241 0 11804 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 48192

[startup+942.799 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19632
/proc/meminfo: memFree=236024/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=48352 CPUtime=942.54
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 16016 0 0 0 94236 18 0 0 25 0 1 0 207720439 49512448 11102 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 12088 11102 111 241 0 11844 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 48352

[startup+1002.83 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19632
/proc/meminfo: memFree=235384/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=49052 CPUtime=1002.54
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 16187 0 0 0 100236 18 0 0 25 0 1 0 207720439 50229248 11273 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 12263 11273 111 241 0 12019 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 49052

[startup+1062.86 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19632
/proc/meminfo: memFree=231992/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=52092 CPUtime=1062.56
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 17446 0 0 0 106236 20 0 0 25 0 1 0 207720439 53342208 12104 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 13023 12104 111 241 0 12779 0
Current children cumulated CPU time (s) 1062.56
Current children cumulated vsize (KiB) 52092

[startup+1122.89 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19632
/proc/meminfo: memFree=231928/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=52224 CPUtime=1122.58
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 17463 0 0 0 112238 20 0 0 25 0 1 0 207720439 53477376 12121 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 13056 12121 111 241 0 12812 0
Current children cumulated CPU time (s) 1122.58
Current children cumulated vsize (KiB) 52224

[startup+1182.93 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19632
/proc/meminfo: memFree=231352/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=52888 CPUtime=1182.59
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 17639 0 0 0 118238 21 0 0 25 0 1 0 207720439 54157312 12231 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 13222 12231 111 241 0 12978 0
Current children cumulated CPU time (s) 1182.59
Current children cumulated vsize (KiB) 52888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19632
/proc/meminfo: memFree=231352/2055920 swapFree=4192812/4192956
[pid=19629] ppid=19627 vsize=52888 CPUtime=1200.01
/proc/19629/stat : 19629 (cmusat_base) R 19627 19629 18491 0 -1 4194304 17648 0 0 0 119980 21 0 0 25 0 1 0 207720439 54157312 12240 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/19629/statm: 13222 12240 111 241 0 12978 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 52888

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): 1200.36
CPU time (s): 1200.03
CPU user time (s): 1199.81
CPU system time (s): 0.224965
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 52888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17648
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= 2733

runsolver used 1.37079 second user time and 2.76258 second system time

The end



Launcher Data (download as text)




Begin job on node11 on Mon Feb 19 09:34:19 UTC 2007

IDJOB= 299807
IDBENCH= 20019
IDSOLVER= 120
FILE ID= node11/299807-1171877659

PBS_JOBID= 3839428

Free space on /tmp= 66544 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S105499989-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299807-1171877659/cmusat_base /tmp/evaluation/299807-1171877659/instance-299807-1171877659.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-299807-1171877659 -o ROOT/results/node11/solver-299807-1171877659 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299807-1171877659/cmusat_base /tmp/evaluation/299807-1171877659/instance-299807-1171877659.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  b03952152dea0613061828eb775a4d85

RANDOM SEED= 479674588

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:        280792 kB
Buffers:         52408 kB
Cached:        1606724 kB
SwapCached:          0 kB
Active:         253220 kB
Inactive:      1448948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        280792 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2468 kB
Writeback:           0 kB
Mapped:          61912 kB
Slab:            58492 kB
Committed_AS:   662464 kB
PageTables:       1756 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= 66544 MiB

End job on node11 on Mon Feb 19 09:54:21 UTC 2007