Trace number 293111

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
MXC 2007-02-08? (TO) 1200.06 1200.35

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1257170129-13.UNSAT.shuffled.cnf
MD5SUM434b100eaaf4ba4e3a6e5e8b68e4e3ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark913.565
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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/node61/watcher-293111-1171764915 -o ROOT/results/node61/solver-293111-1171764915 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293111-1171764915/mxc /tmp/evaluation/293111-1171764915/instance-293111-1171764915.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 2/64 30039
/proc/meminfo: memFree=949536/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=1064 CPUtime=0
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 196448410 1089536 109 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535374 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 266 109 57 122 0 140 0

[startup+0.107417 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 30039
/proc/meminfo: memFree=949536/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=1204 CPUtime=0.1
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 189 0 0 0 10 0 0 0 18 0 1 0 196448410 1232896 171 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519599 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 301 171 67 122 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1204

[startup+0.515455 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 30039
/proc/meminfo: memFree=949536/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=1468 CPUtime=0.51
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 235 0 0 0 51 0 0 0 21 0 1 0 196448410 1503232 217 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519945 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 367 217 67 122 0 241 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1468

[startup+1.33553 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30040
/proc/meminfo: memFree=948824/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=1588 CPUtime=1.33
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 271 0 0 0 133 0 0 0 25 0 1 0 196448410 1626112 253 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 397 253 67 122 0 271 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1588

[startup+2.97569 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30040
/proc/meminfo: memFree=948568/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=1708 CPUtime=2.97
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 313 0 0 0 297 0 0 0 25 0 1 0 196448410 1748992 295 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530750 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 427 295 67 122 0 301 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 1708

[startup+6.251 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30040
/proc/meminfo: memFree=948320/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=1976 CPUtime=6.24
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 358 0 0 0 624 0 0 0 25 0 1 0 196448410 2023424 340 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 494 340 67 122 0 368 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1976

[startup+12.7056 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30040
/proc/meminfo: memFree=948064/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=2056 CPUtime=12.7
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 399 0 0 0 1270 0 0 0 25 0 1 0 196448410 2105344 381 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519280 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 514 381 67 122 0 388 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2056

[startup+25.6059 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 30040
/proc/meminfo: memFree=947808/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=2396 CPUtime=25.59
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 479 0 0 0 2559 0 0 0 25 0 1 0 196448410 2453504 461 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534732 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 599 461 67 122 0 473 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 2396

[startup+51.2143 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 30040
/proc/meminfo: memFree=947488/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=2688 CPUtime=51.19
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 541 0 0 0 5119 0 0 0 25 0 1 0 196448410 2752512 523 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 672 523 67 122 0 546 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 2688

[startup+102.419 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 30040
/proc/meminfo: memFree=947104/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=2948 CPUtime=102.38
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 627 0 0 0 10238 0 0 0 25 0 1 0 196448410 3018752 609 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 737 609 67 122 0 611 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 2948

[startup+162.435 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30040
/proc/meminfo: memFree=946784/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=3276 CPUtime=162.38
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 701 0 0 0 16238 0 0 0 25 0 1 0 196448410 3354624 683 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528498 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 819 683 67 122 0 693 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 3276

[startup+222.45 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30040
/proc/meminfo: memFree=946528/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=3524 CPUtime=222.38
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 758 0 0 0 22238 0 0 0 25 0 1 0 196448410 3608576 740 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519218 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 881 740 67 122 0 755 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 3524

[startup+282.464 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30040
/proc/meminfo: memFree=946208/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=3816 CPUtime=282.39
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 824 0 0 0 28238 1 0 0 25 0 1 0 196448410 3907584 806 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519280 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 954 806 67 122 0 828 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 3816

[startup+342.481 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30040
/proc/meminfo: memFree=946144/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=3924 CPUtime=342.39
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 851 0 0 0 34238 1 0 0 25 0 1 0 196448410 4018176 833 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 981 833 67 122 0 855 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 3924

[startup+402.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30040
/proc/meminfo: memFree=945952/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=4132 CPUtime=402.39
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 904 0 0 0 40238 1 0 0 25 0 1 0 196448410 4231168 886 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534744 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 1033 886 67 122 0 907 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 4132

[startup+462.519 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30040
/proc/meminfo: memFree=945888/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=4108 CPUtime=462.4
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 906 0 0 0 46239 1 0 0 25 0 1 0 196448410 4206592 888 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 1027 888 67 122 0 901 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 4108

[startup+522.534 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30040
/proc/meminfo: memFree=945824/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=4172 CPUtime=522.4
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 925 0 0 0 52239 1 0 0 25 0 1 0 196448410 4272128 907 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 1043 907 67 122 0 917 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 4172

[startup+582.554 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30040
/proc/meminfo: memFree=945696/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=4328 CPUtime=582.4
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 959 0 0 0 58239 1 0 0 25 0 1 0 196448410 4431872 941 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 1082 941 67 122 0 956 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 4328

[startup+642.569 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30040
/proc/meminfo: memFree=945632/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=4424 CPUtime=642.4
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 988 0 0 0 64239 1 0 0 25 0 1 0 196448410 4530176 970 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 1106 970 67 122 0 980 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 4424

[startup+702.585 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30040
/proc/meminfo: memFree=945504/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=4488 CPUtime=702.4
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 999 0 0 0 70239 1 0 0 25 0 1 0 196448410 4595712 981 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519939 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 1122 981 67 122 0 996 0
Current children cumulated CPU time (s) 702.4
Current children cumulated vsize (KiB) 4488

[startup+762.6 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 30040
/proc/meminfo: memFree=945504/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=4488 CPUtime=762.4
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 1007 0 0 0 76239 1 0 0 25 0 1 0 196448410 4595712 989 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 1122 989 67 122 0 996 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 4488

[startup+822.623 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 30040
/proc/meminfo: memFree=945504/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=4488 CPUtime=822.41
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 1010 0 0 0 82240 1 0 0 25 0 1 0 196448410 4595712 992 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519212 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 1122 992 67 122 0 996 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 4488

[startup+882.64 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 30040
/proc/meminfo: memFree=945440/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=4568 CPUtime=882.41
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 1016 0 0 0 88240 1 0 0 25 0 1 0 196448410 4677632 998 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534799 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 1142 998 67 122 0 1016 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 4568

[startup+942.658 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 30040
/proc/meminfo: memFree=945312/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=4672 CPUtime=942.41
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 1059 0 0 0 94240 1 0 0 25 0 1 0 196448410 4784128 1041 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134517397 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 1168 1041 67 122 0 1042 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 4672

[startup+1002.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30040
/proc/meminfo: memFree=945312/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=4760 CPUtime=1002.42
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 1065 0 0 0 100241 1 0 0 25 0 1 0 196448410 4874240 1047 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 1190 1047 67 122 0 1064 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 4760

[startup+1062.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30040
/proc/meminfo: memFree=945184/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=4724 CPUtime=1062.42
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 1072 0 0 0 106240 2 0 0 25 0 1 0 196448410 4837376 1054 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 1181 1054 67 122 0 1055 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 4724

[startup+1122.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30040
/proc/meminfo: memFree=945184/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=4796 CPUtime=1122.43
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 1085 0 0 0 112241 2 0 0 25 0 1 0 196448410 4911104 1067 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 1199 1067 67 122 0 1073 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 4796

[startup+1182.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30040
/proc/meminfo: memFree=945120/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=4796 CPUtime=1182.43
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 1085 0 0 0 118241 2 0 0 25 0 1 0 196448410 4911104 1067 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519975 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 1199 1067 67 122 0 1073 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 4796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30040
/proc/meminfo: memFree=945184/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=4796 CPUtime=1200.05
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 1085 0 0 0 120003 2 0 0 25 0 1 0 196448410 4911104 1067 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534744 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 1199 1067 67 122 0 1073 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 4796

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

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

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30040
/proc/meminfo: memFree=945184/2055920 swapFree=4183164/4192956
[pid=30039] ppid=30037 vsize=4796 CPUtime=1200.05
/proc/30039/stat : 30039 (mxc) R 30037 30039 29269 0 -1 4194304 1085 0 0 0 120003 2 0 0 25 0 1 0 196448410 4911104 1067 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534744 0 0 4096 0 0 0 0 17 1 0 0
/proc/30039/statm: 1199 1067 67 122 0 1073 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 4796

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.35
CPU time (s): 1200.06
CPU user time (s): 1200.03
CPU system time (s): 0.023996
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 4824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1085
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= 1031

runsolver used 0.71789 second user time and 2.49162 second system time

The end



Launcher Data (download as text)




Begin job on node61 on Sun Feb 18 02:15:15 UTC 2007

IDJOB= 293111
IDBENCH= 19856
IDSOLVER= 107
FILE ID= node61/293111-1171764915

PBS_JOBID= 3839502

Free space on /tmp= 66564 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1257170129-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293111-1171764915/mxc /tmp/evaluation/293111-1171764915/instance-293111-1171764915.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-293111-1171764915 -o ROOT/results/node61/solver-293111-1171764915 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293111-1171764915/mxc /tmp/evaluation/293111-1171764915/instance-293111-1171764915.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  434b100eaaf4ba4e3a6e5e8b68e4e3ed

RANDOM SEED= 131026366

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:        950008 kB
Buffers:         33564 kB
Cached:         975780 kB
SwapCached:       3584 kB
Active:         327840 kB
Inactive:       690920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        950008 kB
SwapTotal:     4192956 kB
SwapFree:      4183164 kB
Dirty:             648 kB
Writeback:           0 kB
Mapped:          15424 kB
Slab:            73320 kB
Committed_AS:   548092 kB
PageTables:       1388 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= 66564 MiB

End job on node61 on Sun Feb 18 02:35:17 UTC 2007