Trace number 296186

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) 1200.08 1200.37

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1119543818-13.UNSAT.shuffled.cnf
MD5SUM55bb30c2802c5be0aaea545997b74710
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark827.798
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

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/node41/watcher-296186-1171819634 -o ROOT/results/node41/solver-296186-1171819634 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296186-1171819634/mxc /tmp/evaluation/296186-1171819634/instance-296186-1171819634.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: 1.00 1.00 1.00 3/64 24417
/proc/meminfo: memFree=1210320/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=1208 CPUtime=0
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 201919311 1236992 135 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134520329 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 302 135 47 122 0 176 0

[startup+0.107451 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24417
/proc/meminfo: memFree=1210320/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=1472 CPUtime=0.1
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 282 0 0 0 10 0 0 0 18 0 1 0 201919311 1507328 232 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 368 232 59 122 0 242 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1472

[startup+0.519486 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24417
/proc/meminfo: memFree=1210320/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=1896 CPUtime=0.51
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 369 0 0 0 51 0 0 0 22 0 1 0 201919311 1941504 317 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 474 317 67 122 0 348 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1896

[startup+1.34156 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1209096/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=2012 CPUtime=1.33
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 422 0 0 0 133 0 0 0 25 0 1 0 201919311 2060288 370 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 503 370 67 122 0 377 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2012

[startup+2.9777 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1208776/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=2276 CPUtime=2.97
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 486 0 0 0 297 0 0 0 25 0 1 0 201919311 2330624 434 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 569 434 67 122 0 443 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2276

[startup+6.25399 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1208456/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=2532 CPUtime=6.24
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 545 0 0 0 624 0 0 0 25 0 1 0 201919311 2592768 493 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519229 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 633 493 67 122 0 507 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2532

[startup+12.7085 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1208136/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=2832 CPUtime=12.7
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 613 0 0 0 1270 0 0 0 25 0 1 0 201919311 2899968 561 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 708 561 67 122 0 582 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2832

[startup+25.5097 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1207688/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=3164 CPUtime=25.49
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 707 0 0 0 2549 0 0 0 25 0 1 0 201919311 3239936 655 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519252 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 791 655 67 122 0 665 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3164

[startup+51.1169 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1207368/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=3552 CPUtime=51.09
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 794 0 0 0 5109 0 0 0 25 0 1 0 201919311 3637248 742 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 888 742 67 122 0 762 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3552

[startup+102.326 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1206856/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=4056 CPUtime=102.29
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 917 0 0 0 10229 0 0 0 25 0 1 0 201919311 4153344 865 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1014 865 67 122 0 888 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 4056

[startup+162.349 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1206344/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=4512 CPUtime=162.3
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 1042 0 0 0 16230 0 0 0 25 0 1 0 201919311 4620288 990 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1128 990 67 122 0 1002 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4512

[startup+222.366 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1205960/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=4896 CPUtime=222.3
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 1133 0 0 0 22230 0 0 0 25 0 1 0 201919311 5013504 1081 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1224 1081 67 122 0 1098 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 4896

[startup+282.384 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1205640/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=5184 CPUtime=282.3
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 1205 0 0 0 28230 0 0 0 25 0 1 0 201919311 5308416 1153 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1296 1153 67 122 0 1170 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 5184

[startup+342.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1205576/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=5184 CPUtime=342.3
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 1221 0 0 0 34230 0 0 0 25 0 1 0 201919311 5308416 1169 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519945 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1296 1169 67 122 0 1170 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5184

[startup+402.423 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1205320/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=5536 CPUtime=402.31
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 1279 0 0 0 40231 0 0 0 25 0 1 0 201919311 5668864 1227 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519602 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1384 1227 67 122 0 1258 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 5536

[startup+462.443 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1205192/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=5664 CPUtime=462.32
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 1311 0 0 0 46232 0 0 0 25 0 1 0 201919311 5799936 1259 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1416 1259 67 122 0 1290 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 5664

[startup+522.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1205192/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=5664 CPUtime=522.32
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 1311 0 0 0 52232 0 0 0 25 0 1 0 201919311 5799936 1259 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1416 1259 67 122 0 1290 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 5664

[startup+582.477 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1205000/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=5784 CPUtime=582.34
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 1346 0 0 0 58233 1 0 0 25 0 1 0 201919311 5922816 1294 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1446 1294 67 122 0 1320 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 5784

[startup+642.496 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1205000/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=5784 CPUtime=642.34
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 1348 0 0 0 64233 1 0 0 25 0 1 0 201919311 5922816 1296 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530155 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1446 1296 67 122 0 1320 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 5784

[startup+702.515 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1204936/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=5844 CPUtime=702.34
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 1366 0 0 0 70233 1 0 0 25 0 1 0 201919311 5984256 1314 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1461 1314 67 122 0 1335 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 5844

[startup+762.529 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24420
/proc/meminfo: memFree=1204808/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=5908 CPUtime=762.34
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 1376 0 0 0 76233 1 0 0 25 0 1 0 201919311 6049792 1324 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519191 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1477 1324 67 122 0 1351 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 5908

[startup+822.549 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24420
/proc/meminfo: memFree=1204744/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=5916 CPUtime=822.34
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 1395 0 0 0 82233 1 0 0 25 0 1 0 201919311 6057984 1338 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519981 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1479 1338 67 122 0 1353 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 5916

[startup+882.565 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24420
/proc/meminfo: memFree=1204744/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=5916 CPUtime=882.34
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 1395 0 0 0 88233 1 0 0 25 0 1 0 201919311 6057984 1338 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1479 1338 67 122 0 1353 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 5916

[startup+942.584 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24420
/proc/meminfo: memFree=1204744/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=5956 CPUtime=942.34
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 1408 0 0 0 94233 1 0 0 25 0 1 0 201919311 6098944 1350 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1489 1350 67 122 0 1363 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 5956

[startup+1002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24420
/proc/meminfo: memFree=1204680/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=6148 CPUtime=1002.34
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 1446 0 0 0 100233 1 0 0 25 0 1 0 201919311 6295552 1388 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1537 1388 67 122 0 1411 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 6148

[startup+1062.61 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 24420
/proc/meminfo: memFree=1204680/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=6144 CPUtime=1062.35
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 1447 0 0 0 106233 2 0 0 25 0 1 0 201919311 6291456 1389 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1536 1389 67 122 0 1410 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 6144

[startup+1122.63 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 24420
/proc/meminfo: memFree=1204616/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=6180 CPUtime=1122.35
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 1480 0 0 0 112233 2 0 0 25 0 1 0 201919311 6328320 1398 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519962 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1545 1398 67 122 0 1419 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 6180

[startup+1182.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24420
/proc/meminfo: memFree=1204616/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=6236 CPUtime=1182.35
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 1492 0 0 0 118233 2 0 0 25 0 1 0 201919311 6385664 1410 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1559 1410 67 122 0 1433 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 6236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24420
/proc/meminfo: memFree=1204616/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=6236 CPUtime=1200.07
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 1492 0 0 0 120005 2 0 0 25 0 1 0 201919311 6385664 1410 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1559 1410 67 122 0 1433 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 6236

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

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

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24420
/proc/meminfo: memFree=1204616/2055920 swapFree=4183936/4192956
[pid=24417] ppid=24415 vsize=6236 CPUtime=1200.07
/proc/24417/stat : 24417 (mxc) R 24415 24417 23600 0 -1 4194304 1492 0 0 0 120005 2 0 0 25 0 1 0 201919311 6385664 1410 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24417/statm: 1559 1410 67 122 0 1433 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 6236

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.37
CPU time (s): 1200.08
CPU user time (s): 1200.06
CPU system time (s): 0.022996
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 6272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1492
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= 1163

runsolver used 0.699893 second user time and 2.51162 second system time

The end



Launcher Data (download as text)




Begin job on node41 on Sun Feb 18 17:27:14 UTC 2007

IDJOB= 296186
IDBENCH= 19931
IDSOLVER= 107
FILE ID= node41/296186-1171819634

PBS_JOBID= 3839622

Free space on /tmp= 66564 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1119543818-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296186-1171819634/mxc /tmp/evaluation/296186-1171819634/instance-296186-1171819634.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-296186-1171819634 -o ROOT/results/node41/solver-296186-1171819634 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296186-1171819634/mxc /tmp/evaluation/296186-1171819634/instance-296186-1171819634.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  55bb30c2802c5be0aaea545997b74710

RANDOM SEED= 886913243

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1210728 kB
Buffers:         42764 kB
Cached:         714288 kB
SwapCached:       3732 kB
Active:         614740 kB
Inactive:       152624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1210728 kB
SwapTotal:     4192956 kB
SwapFree:      4183936 kB
Dirty:             712 kB
Writeback:           0 kB
Mapped:          15432 kB
Slab:            63768 kB
Committed_AS:   404316 kB
PageTables:       1476 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 node41 on Sun Feb 18 17:47:16 UTC 2007