Trace number 299220

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) 1200.04 1200.4

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1104692480-03.SAT.shuffled.cnf
MD5SUMe1848ef5581233d7edc388a9e0c74c1a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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/node29/watcher-299220-1171868002 -o ROOT/results/node29/solver-299220-1171868002 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299220-1171868002/mxc /tmp/evaluation/299220-1171868002/instance-299220-1171868002.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: 0.91 0.97 0.99 3/77 32439
/proc/meminfo: memFree=757992/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=1064 CPUtime=0
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 180564480 1089536 121 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519619 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 266 121 57 122 0 140 0

[startup+0.106876 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 32439
/proc/meminfo: memFree=757992/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=1336 CPUtime=0.1
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 206 0 0 0 10 0 0 0 18 0 1 0 180564480 1368064 188 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519314 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 334 188 67 122 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1336

[startup+0.514902 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 32439
/proc/meminfo: memFree=757992/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=1588 CPUtime=0.51
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 259 0 0 0 51 0 0 0 21 0 1 0 180564480 1626112 241 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 397 241 67 122 0 271 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1588

[startup+1.33495 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 32440
/proc/meminfo: memFree=757088/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=1720 CPUtime=1.33
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 305 0 0 0 133 0 0 0 25 0 1 0 180564480 1761280 287 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 430 287 67 122 0 304 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1720

[startup+2.97105 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 32440
/proc/meminfo: memFree=756832/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=1848 CPUtime=2.96
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 349 0 0 0 296 0 0 0 25 0 1 0 180564480 1892352 331 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 462 331 67 122 0 336 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1848

[startup+6.24726 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 32440
/proc/meminfo: memFree=756576/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=2108 CPUtime=6.24
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 394 0 0 0 624 0 0 0 25 0 1 0 180564480 2158592 376 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 527 376 67 122 0 401 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2108

[startup+12.7047 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 32440
/proc/meminfo: memFree=756256/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=2356 CPUtime=12.69
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 456 0 0 0 1269 0 0 0 25 0 1 0 180564480 2412544 438 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 589 438 67 122 0 463 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2356

[startup+25.5095 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 32440
/proc/meminfo: memFree=755936/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=2604 CPUtime=25.5
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 535 0 0 0 2550 0 0 0 25 0 1 0 180564480 2666496 517 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531569 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 651 517 67 122 0 525 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2604

[startup+51.121 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 32440
/proc/meminfo: memFree=755488/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=3080 CPUtime=51.1
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 650 0 0 0 5110 0 0 0 25 0 1 0 180564480 3153920 632 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 770 632 67 122 0 644 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3080

[startup+102.338 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 32440
/proc/meminfo: memFree=754976/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=3496 CPUtime=102.3
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 766 0 0 0 10230 0 0 0 25 0 1 0 180564480 3579904 748 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 874 748 67 122 0 748 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3496

[startup+162.37 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32440
/proc/meminfo: memFree=754656/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=3908 CPUtime=162.33
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 854 0 0 0 16232 1 0 0 25 0 1 0 180564480 4001792 836 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531280 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 977 836 67 122 0 851 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 3908

[startup+222.399 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32440
/proc/meminfo: memFree=754144/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=4392 CPUtime=222.34
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 966 0 0 0 22233 1 0 0 25 0 1 0 180564480 4497408 948 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 1098 948 67 122 0 972 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 4392

[startup+282.426 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32440
/proc/meminfo: memFree=753952/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=4572 CPUtime=282.36
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 1009 0 0 0 28234 2 0 0 25 0 1 0 180564480 4681728 991 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519135 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 1143 991 67 122 0 1017 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 4572

[startup+342.451 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32440
/proc/meminfo: memFree=753696/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=4812 CPUtime=342.36
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 1078 0 0 0 34234 2 0 0 25 0 1 0 180564480 4927488 1060 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519252 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 1203 1060 67 122 0 1077 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 4812

[startup+402.483 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32440
/proc/meminfo: memFree=753568/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=4912 CPUtime=402.39
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 1113 0 0 0 40236 3 0 0 25 0 1 0 180564480 5029888 1095 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 1228 1095 67 122 0 1102 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 4912

[startup+462.511 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 32504
/proc/meminfo: memFree=752024/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=5188 CPUtime=462.37
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 1166 0 0 0 46233 4 0 0 25 0 1 0 180564480 5312512 1148 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 1297 1148 67 122 0 1171 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 5188

[startup+522.566 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 32578
/proc/meminfo: memFree=751776/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=5376 CPUtime=522.35
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 1213 0 0 0 52231 4 0 0 25 0 1 0 180564480 5505024 1195 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 1344 1195 67 122 0 1218 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 5376

[startup+582.605 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32638
/proc/meminfo: memFree=752672/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=5556 CPUtime=582.37
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 1263 0 0 0 58232 5 0 0 25 0 1 0 180564480 5689344 1245 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 1389 1245 67 122 0 1263 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 5556

[startup+642.634 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32638
/proc/meminfo: memFree=752672/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=5556 CPUtime=642.38
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 1277 0 0 0 64233 5 0 0 25 0 1 0 180564480 5689344 1259 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 1389 1259 67 122 0 1263 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 5556

[startup+702.663 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32638
/proc/meminfo: memFree=752608/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=5648 CPUtime=702.39
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 1289 0 0 0 70234 5 0 0 25 0 1 0 180564480 5783552 1271 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 1412 1271 67 122 0 1286 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 5648

[startup+762.69 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32638
/proc/meminfo: memFree=752352/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=5912 CPUtime=762.41
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 1359 0 0 0 76235 6 0 0 25 0 1 0 180564480 6053888 1341 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 1478 1341 67 122 0 1352 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 5912

[startup+822.72 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32638
/proc/meminfo: memFree=752352/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=5964 CPUtime=822.42
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 1376 0 0 0 82236 6 0 0 25 0 1 0 180564480 6107136 1358 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 1491 1358 67 122 0 1365 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 5964

[startup+882.745 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32638
/proc/meminfo: memFree=752288/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=6116 CPUtime=882.44
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 1412 0 0 0 88237 7 0 0 25 0 1 0 180564480 6262784 1394 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 1529 1394 67 122 0 1403 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 6116

[startup+942.77 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32638
/proc/meminfo: memFree=752224/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=6204 CPUtime=942.44
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 1421 0 0 0 94237 7 0 0 25 0 1 0 180564480 6352896 1403 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519218 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 1551 1403 67 122 0 1425 0
Current children cumulated CPU time (s) 942.44
Current children cumulated vsize (KiB) 6204

[startup+1002.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32638
/proc/meminfo: memFree=752224/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=6204 CPUtime=1002.46
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 1432 0 0 0 100238 8 0 0 25 0 1 0 180564480 6352896 1414 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 1551 1414 67 122 0 1425 0
Current children cumulated CPU time (s) 1002.46
Current children cumulated vsize (KiB) 6204

[startup+1062.82 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32638
/proc/meminfo: memFree=752288/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=6204 CPUtime=1062.47
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 1438 0 0 0 106239 8 0 0 25 0 1 0 180564480 6352896 1420 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 1551 1420 67 122 0 1425 0
Current children cumulated CPU time (s) 1062.47
Current children cumulated vsize (KiB) 6204

[startup+1122.85 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32638
/proc/meminfo: memFree=752224/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=6204 CPUtime=1122.49
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 1441 0 0 0 112240 9 0 0 25 0 1 0 180564480 6352896 1423 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519599 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 1551 1423 67 122 0 1425 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 6204

[startup+1182.88 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32638
/proc/meminfo: memFree=752224/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=6292 CPUtime=1182.51
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 1453 0 0 0 118241 10 0 0 25 0 1 0 180564480 6443008 1435 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 1573 1435 67 122 0 1447 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 6292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32638
/proc/meminfo: memFree=752096/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=6384 CPUtime=1200.03
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 1481 0 0 0 119993 10 0 0 25 0 1 0 180564480 6537216 1463 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 1596 1463 67 122 0 1470 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 6384

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32638
/proc/meminfo: memFree=752096/2055920 swapFree=4147432/4192956
[pid=32439] ppid=32437 vsize=6384 CPUtime=1200.03
/proc/32439/stat : 32439 (mxc) R 32437 32439 26081 0 -1 4194304 1481 0 0 0 119993 10 0 0 25 0 1 0 180564480 6537216 1463 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/32439/statm: 1596 1463 67 122 0 1470 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 6384

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.04
CPU user time (s): 1199.93
CPU system time (s): 0.103984
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 6384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1481
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= 1182

runsolver used 1.26881 second user time and 2.98355 second system time

The end



Launcher Data (download as text)




Begin job on node29 on Mon Feb 19 06:53:22 UTC 2007

IDJOB= 299220
IDBENCH= 20005
IDSOLVER= 107
FILE ID= node29/299220-1171868002

PBS_JOBID= 3839662

Free space on /tmp= 66564 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1104692480-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299220-1171868002/mxc /tmp/evaluation/299220-1171868002/instance-299220-1171868002.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-299220-1171868002 -o ROOT/results/node29/solver-299220-1171868002 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299220-1171868002/mxc /tmp/evaluation/299220-1171868002/instance-299220-1171868002.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  e1848ef5581233d7edc388a9e0c74c1a

RANDOM SEED= 294111679

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.209
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	: 5931.00
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		: 3000.209
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:        758400 kB
Buffers:         50920 kB
Cached:        1120408 kB
SwapCached:      12280 kB
Active:         838940 kB
Inactive:       355656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        758400 kB
SwapTotal:     4192956 kB
SwapFree:      4147432 kB
Dirty:             644 kB
Writeback:           0 kB
Mapped:          30240 kB
Slab:            88348 kB
Committed_AS:   670008 kB
PageTables:       1864 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 node29 on Mon Feb 19 07:13:25 UTC 2007