Trace number 1519523

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
kw 2009-03-20? (TO) 1200.06 1200.46

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S45173584-020.cnf
MD5SUM59fbd40d503488bcdf45b7724d53bd6d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark338.69
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519523-1238229627/watcher-1519523-1238229627 -o /tmp/evaluation-result-1519523-1238229627/solver-1519523-1238229627 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519523-1238229627.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: 0.99 0.98 0.99 3/65 4889
/proc/meminfo: memFree=1356136/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=3272 CPUtime=0
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 428 0 0 0 0 0 0 0 18 0 1 0 1095624942 3350528 412 1992294400 4194304 6412682 548682068864 18446744073709551615 4823724 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 818 412 219 541 0 268 0

[startup+0.039625 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 4889
/proc/meminfo: memFree=1356136/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=3668 CPUtime=0.03
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 515 0 0 0 3 0 0 0 18 0 1 0 1095624942 3756032 499 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 917 499 219 541 0 367 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3668

[startup+0.101635 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 4889
/proc/meminfo: memFree=1356136/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=4460 CPUtime=0.09
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 752 0 0 0 9 0 0 0 18 0 1 0 1095624942 4567040 736 1992294400 4194304 6412682 548682068864 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 1115 736 219 541 0 565 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4460

[startup+0.301671 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 4889
/proc/meminfo: memFree=1356136/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=5324 CPUtime=0.29
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 1370 0 0 0 29 0 0 0 19 0 1 0 1095624942 5451776 994 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 1331 994 245 541 0 781 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5324

[startup+0.701741 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 4889
/proc/meminfo: memFree=1356136/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=7700 CPUtime=0.69
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 1954 0 0 0 69 0 0 0 22 0 1 0 1095624942 7884800 1578 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 1925 1578 245 541 0 1375 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7700

[startup+1.50289 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4890
/proc/meminfo: memFree=1349152/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=11808 CPUtime=1.49
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 2974 0 0 0 148 1 0 0 25 0 1 0 1095624942 12091392 2598 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 2952 2598 245 541 0 2402 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11808

[startup+3.10117 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4890
/proc/meminfo: memFree=1343968/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=18020 CPUtime=3.09
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 4563 0 0 0 306 3 0 0 25 0 1 0 1095624942 18452480 4147 1992294400 4194304 6412682 548682068864 18446744073709551615 4286896 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 4505 4147 245 541 0 3955 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18020

[startup+6.30274 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4890
/proc/meminfo: memFree=1337568/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=20924 CPUtime=6.29
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 5338 0 0 0 625 4 0 0 25 0 1 0 1095624942 21426176 4877 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 5231 4877 248 541 0 4681 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20924

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4890
/proc/meminfo: memFree=1330400/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=29144 CPUtime=12.69
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 7573 0 0 0 1262 7 0 0 25 0 1 0 1095624942 29843456 6931 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 7286 6931 248 541 0 6736 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29144

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4890
/proc/meminfo: memFree=1319776/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=39448 CPUtime=25.48
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 10242 0 0 0 2535 13 0 0 25 0 1 0 1095624942 40394752 9430 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 9862 9430 248 541 0 9312 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39448

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4890
/proc/meminfo: memFree=1303584/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=55996 CPUtime=51.07
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 14765 0 0 0 5085 22 0 0 25 0 1 0 1095624942 57339904 13591 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 13999 13591 248 541 0 13449 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 55996

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4892
/proc/meminfo: memFree=1277920/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=81364 CPUtime=102.26
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 21454 0 0 0 10188 38 0 0 25 0 1 0 1095624942 83316736 19731 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 20341 19731 248 541 0 19791 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 81364

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4892
/proc/meminfo: memFree=1256032/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=104328 CPUtime=162.23
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 27620 0 0 0 16171 52 0 0 25 0 1 0 1095624942 106831872 25379 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 26082 25379 248 541 0 25532 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 104328

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4892
/proc/meminfo: memFree=1227040/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=134568 CPUtime=222.22
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 35016 0 0 0 22153 69 0 0 25 0 1 0 1095624942 137797632 32457 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 33642 32457 248 541 0 33092 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 134568

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4892
/proc/meminfo: memFree=1210016/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=152332 CPUtime=282.2
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 39733 0 0 0 28136 84 0 0 25 0 1 0 1095624942 155987968 36808 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 38083 36808 248 541 0 37533 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 152332

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4892
/proc/meminfo: memFree=1200608/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=161252 CPUtime=342.18
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 42388 0 0 0 34125 93 0 0 25 0 1 0 1095624942 165122048 39042 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 40313 39042 248 541 0 39763 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 161252

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4892
/proc/meminfo: memFree=1184480/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=177744 CPUtime=402.16
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 46875 0 0 0 40112 104 0 0 25 0 1 0 1095624942 182009856 43045 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 44436 43045 248 541 0 43886 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 177744

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4892
/proc/meminfo: memFree=1160992/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=202608 CPUtime=462.14
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 52781 0 0 0 46096 118 0 0 25 0 1 0 1095624942 207470592 48951 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 50652 48951 248 541 0 50102 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 202608

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4892
/proc/meminfo: memFree=1159008/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=204492 CPUtime=522.11
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 53778 0 0 0 52086 125 0 0 25 0 1 0 1095624942 209399808 49392 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 51123 49392 248 541 0 50573 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 204492

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4892
/proc/meminfo: memFree=1140512/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=223592 CPUtime=582.1
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 58440 0 0 0 58074 136 0 0 25 0 1 0 1095624942 228958208 54054 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 55898 54054 248 541 0 55348 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 223592

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4892
/proc/meminfo: memFree=1132064/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=234092 CPUtime=642.08
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 61106 0 0 0 64063 145 0 0 25 0 1 0 1095624942 239710208 56080 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 58523 56080 248 541 0 57973 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 234092

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4892
/proc/meminfo: memFree=1131104/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=235176 CPUtime=702.06
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 61361 0 0 0 70056 150 0 0 25 0 1 0 1095624942 240820224 56335 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 58794 56335 248 541 0 58244 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 235176

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4892
/proc/meminfo: memFree=1102752/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=264440 CPUtime=762.04
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 68451 0 0 0 76040 164 0 0 25 0 1 0 1095624942 270786560 63425 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 66110 63425 248 541 0 65560 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 264440

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4892
/proc/meminfo: memFree=1097568/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=269772 CPUtime=822.02
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 70470 0 0 0 82031 171 0 0 25 0 1 0 1095624942 276246528 64708 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 67443 64708 248 541 0 66893 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 269772

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4892
/proc/meminfo: memFree=1096736/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=270576 CPUtime=882
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 70676 0 0 0 88024 176 0 0 25 0 1 0 1095624942 277069824 64914 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 67644 64914 248 541 0 67094 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 270576

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4892
/proc/meminfo: memFree=1086944/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=281196 CPUtime=941.98
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 73196 0 0 0 94015 183 0 0 25 0 1 0 1095624942 287944704 67434 1992294400 4194304 6412682 548682068864 18446744073709551615 4287144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 70299 67434 248 541 0 69749 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 281196

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4892
/proc/meminfo: memFree=1060768/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=307464 CPUtime=1001.96
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 79682 0 0 0 100000 196 0 0 25 0 1 0 1095624942 314843136 73920 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 76866 73920 248 541 0 76316 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 307464

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4892
/proc/meminfo: memFree=1059744/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=308132 CPUtime=1061.94
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 80732 0 0 0 105993 201 0 0 25 0 1 0 1095624942 315527168 74124 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 77033 74124 248 541 0 76483 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 308132

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4892
/proc/meminfo: memFree=1059552/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=308132 CPUtime=1121.92
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 80794 0 0 0 111987 205 0 0 25 0 1 0 1095624942 315527168 74186 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 77033 74186 248 541 0 76483 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 308132

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4892
/proc/meminfo: memFree=1056672/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=311476 CPUtime=1181.9
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 81621 0 0 0 117978 212 0 0 25 0 1 0 1095624942 318951424 75013 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 77869 75013 248 541 0 77319 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 311476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4892
/proc/meminfo: memFree=1049248/2055920 swapFree=4177692/4192956
[pid=4889] ppid=4887 vsize=318896 CPUtime=1200
/proc/4889/stat : 4889 (kw) R 4887 4889 4598 0 -1 0 83369 0 0 0 119785 215 0 0 25 0 1 0 1095624942 326549504 76761 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/4889/statm: 79724 76761 248 541 0 79174 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 318896

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): 1200.46
CPU time (s): 1200.06
CPU user time (s): 1197.86
CPU system time (s): 2.20366
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 318896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.86
system time used= 2.20366
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83369
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= 1269

runsolver used 1.37179 second user time and 2.84357 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-28 09:40:27
IDJOB=1519523
IDBENCH=70191
IDSOLVER=501
FILE ID=node56/1519523-1238229627
PBS_JOBID= 9060599
Free space on /tmp= 103016 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S45173584-020.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519523-1238229627/watcher-1519523-1238229627 -o /tmp/evaluation-result-1519523-1238229627/solver-1519523-1238229627 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519523-1238229627.cnf

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

MD5SUM BENCH= 59fbd40d503488bcdf45b7724d53bd6d
RANDOM SEED=858879219

node56.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		: 3000.256
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		: 3000.256
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:       1356616 kB
Buffers:         91460 kB
Cached:         513540 kB
SwapCached:       9040 kB
Active:         122392 kB
Inactive:       493084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1356616 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            2716 kB
Writeback:           0 kB
Mapped:          16164 kB
Slab:            69816 kB
Committed_AS:  2484168 kB
PageTables:       1472 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= 103012 MiB
End job on node56 at 2009-03-28 10:00:29