Trace number 294054

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) 1200.1 1200.49

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1513299405-10.SAT.shuffled.cnf
MD5SUM60d0c88e8671d7979416bf70b974aef4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
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 52769
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/node10/watcher-294054-1171782380 -o ROOT/results/node10/solver-294054-1171782380 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294054-1171782380/mxc /tmp/evaluation/294054-1171782380/instance-294054-1171782380.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19252
/proc/meminfo: memFree=1529584/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=1064 CPUtime=0
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 198193039 1089536 121 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/19252/statm: 266 121 57 122 0 140 0

[startup+0.107502 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19252
/proc/meminfo: memFree=1529584/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=1336 CPUtime=0.1
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 208 0 0 0 10 0 0 0 18 0 1 0 198193039 1368064 190 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530169 0 0 4096 0 0 0 0 17 0 0 0
/proc/19252/statm: 334 190 67 122 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1336

[startup+0.515556 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19252
/proc/meminfo: memFree=1529584/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=1460 CPUtime=0.51
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 256 0 0 0 51 0 0 0 23 0 1 0 198193039 1495040 238 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 0 0 0
/proc/19252/statm: 365 238 67 122 0 239 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1460

[startup+1.33667 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19253
/proc/meminfo: memFree=1528680/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=1720 CPUtime=1.33
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 295 0 0 0 133 0 0 0 25 0 1 0 198193039 1761280 277 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 0 0 0
/proc/19252/statm: 430 277 67 122 0 304 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1720

[startup+2.97289 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19253
/proc/meminfo: memFree=1528424/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=1840 CPUtime=2.96
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 343 0 0 0 296 0 0 0 25 0 1 0 198193039 1884160 325 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519294 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 460 325 67 122 0 334 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1840

[startup+6.25733 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19253
/proc/meminfo: memFree=1528232/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=2000 CPUtime=6.24
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 382 0 0 0 624 0 0 0 25 0 1 0 198193039 2048000 364 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/19252/statm: 500 364 67 122 0 374 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2000

[startup+12.7102 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19253
/proc/meminfo: memFree=1527848/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=2256 CPUtime=12.69
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 453 0 0 0 1269 0 0 0 25 0 1 0 198193039 2310144 435 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 0 0 0
/proc/19252/statm: 564 435 67 122 0 438 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2256

[startup+25.5219 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 19253
/proc/meminfo: memFree=1527592/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=2608 CPUtime=25.5
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 521 0 0 0 2550 0 0 0 25 0 1 0 198193039 2670592 503 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519294 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 652 503 67 122 0 526 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2608

[startup+51.1342 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 19253
/proc/meminfo: memFree=1527272/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=2848 CPUtime=51.1
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 601 0 0 0 5110 0 0 0 25 0 1 0 198193039 2916352 583 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 712 583 67 122 0 586 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2848

[startup+102.357 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 19253
/proc/meminfo: memFree=1526760/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=3288 CPUtime=102.3
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 707 0 0 0 10230 0 0 0 25 0 1 0 198193039 3366912 689 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 822 689 67 122 0 696 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3288

[startup+162.394 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 19253
/proc/meminfo: memFree=1526504/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=3516 CPUtime=162.33
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 758 0 0 0 16232 1 0 0 25 0 1 0 198193039 3600384 740 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519191 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 879 740 67 122 0 753 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 3516

[startup+222.425 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19253
/proc/meminfo: memFree=1526440/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=3616 CPUtime=222.33
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 779 0 0 0 22232 1 0 0 25 0 1 0 198193039 3702784 761 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 904 761 67 122 0 778 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 3616

[startup+282.458 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19253
/proc/meminfo: memFree=1526120/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=3832 CPUtime=282.35
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 844 0 0 0 28233 2 0 0 25 0 1 0 198193039 3923968 826 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 958 826 67 122 0 832 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 3832

[startup+342.494 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19253
/proc/meminfo: memFree=1526120/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=3952 CPUtime=342.36
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 868 0 0 0 34234 2 0 0 25 0 1 0 198193039 4046848 850 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 988 850 67 122 0 862 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 3952

[startup+402.53 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19253
/proc/meminfo: memFree=1525800/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=4168 CPUtime=402.38
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 931 0 0 0 40235 3 0 0 25 0 1 0 198193039 4268032 913 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 1042 913 67 122 0 916 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 4168

[startup+462.562 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19253
/proc/meminfo: memFree=1525736/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=4360 CPUtime=462.4
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 959 0 0 0 46236 4 0 0 25 0 1 0 198193039 4464640 941 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 1090 941 67 122 0 964 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 4360

[startup+522.593 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19253
/proc/meminfo: memFree=1525672/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=4360 CPUtime=522.41
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 975 0 0 0 52237 4 0 0 25 0 1 0 198193039 4464640 957 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519887 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 1090 957 67 122 0 964 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 4360

[startup+582.626 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 19253
/proc/meminfo: memFree=1525544/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=4468 CPUtime=582.43
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 1002 0 0 0 58238 5 0 0 25 0 1 0 198193039 4575232 984 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 1117 984 67 122 0 991 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 4468

[startup+642.662 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 19253
/proc/meminfo: memFree=1525416/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=4684 CPUtime=642.44
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 1054 0 0 0 64239 5 0 0 25 0 1 0 198193039 4796416 1036 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 1171 1036 67 122 0 1045 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 4684

[startup+702.692 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19253
/proc/meminfo: memFree=1525352/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=4772 CPUtime=702.45
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 1069 0 0 0 70239 6 0 0 25 0 1 0 198193039 4886528 1051 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519967 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 1193 1051 67 122 0 1067 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 4772

[startup+762.724 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19253
/proc/meminfo: memFree=1525288/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=4856 CPUtime=762.46
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 1092 0 0 0 76240 6 0 0 25 0 1 0 198193039 4972544 1074 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 1214 1074 67 122 0 1088 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 4856

[startup+822.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19253
/proc/meminfo: memFree=1525224/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=4856 CPUtime=822.49
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 1102 0 0 0 82242 7 0 0 25 0 1 0 198193039 4972544 1084 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 1214 1084 67 122 0 1088 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 4856

[startup+882.795 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19253
/proc/meminfo: memFree=1525224/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=4944 CPUtime=882.5
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 1111 0 0 0 88243 7 0 0 25 0 1 0 198193039 5062656 1093 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531538 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 1236 1093 67 122 0 1110 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 4944

[startup+942.832 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19253
/proc/meminfo: memFree=1525160/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=5032 CPUtime=942.52
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 1133 0 0 0 94244 8 0 0 25 0 1 0 198193039 5152768 1115 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531126 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 1258 1115 67 122 0 1132 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 5032

[startup+1002.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19253
/proc/meminfo: memFree=1524904/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=5212 CPUtime=1002.53
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 1184 0 0 0 100245 8 0 0 25 0 1 0 198193039 5337088 1166 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 1303 1166 67 122 0 1177 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 5212

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19253
/proc/meminfo: memFree=1524840/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=5292 CPUtime=1062.55
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 1199 0 0 0 106246 9 0 0 25 0 1 0 198193039 5419008 1181 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519608 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 1323 1181 67 122 0 1197 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 5292

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19253
/proc/meminfo: memFree=1524840/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=5292 CPUtime=1122.56
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 1215 0 0 0 112247 9 0 0 25 0 1 0 198193039 5419008 1197 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 1323 1197 67 122 0 1197 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 5292

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19253
/proc/meminfo: memFree=1524712/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=5372 CPUtime=1182.58
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 1234 0 0 0 118248 10 0 0 25 0 1 0 198193039 5500928 1216 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 1343 1216 67 122 0 1217 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 5372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 19253
/proc/meminfo: memFree=1524712/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=5372 CPUtime=1200.09
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 1234 0 0 0 119999 10 0 0 25 0 1 0 198193039 5500928 1216 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 1343 1216 67 122 0 1217 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 5372

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

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

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 19253
/proc/meminfo: memFree=1524712/2055920 swapFree=4192812/4192956
[pid=19252] ppid=19250 vsize=5372 CPUtime=1200.09
/proc/19252/stat : 19252 (mxc) R 19250 19252 17944 0 -1 4194304 1234 0 0 0 119999 10 0 0 25 0 1 0 198193039 5500928 1216 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19252/statm: 1343 1216 67 122 0 1217 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 5372

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.1
CPU user time (s): 1200
CPU system time (s): 0.101984
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 5424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1234
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= 2273

runsolver used 1.2898 second user time and 2.98455 second system time

The end



Launcher Data (download as text)




Begin job on node10 on Sun Feb 18 07:06:20 UTC 2007

IDJOB= 294054
IDBENCH= 19879
IDSOLVER= 107
FILE ID= node10/294054-1171782380

PBS_JOBID= 3839288

Free space on /tmp= 66544 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1513299405-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294054-1171782380/mxc /tmp/evaluation/294054-1171782380/instance-294054-1171782380.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-294054-1171782380 -o ROOT/results/node10/solver-294054-1171782380 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294054-1171782380/mxc /tmp/evaluation/294054-1171782380/instance-294054-1171782380.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  60d0c88e8671d7979416bf70b974aef4

RANDOM SEED= 766898711

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1529992 kB
Buffers:         48016 kB
Cached:         363724 kB
SwapCached:          0 kB
Active:         238000 kB
Inactive:       218044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1529992 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             640 kB
Writeback:           0 kB
Mapped:          63232 kB
Slab:            55360 kB
Committed_AS:  1144800 kB
PageTables:       1832 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 node10 on Sun Feb 18 07:26:23 UTC 2007