Trace number 296364

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
CMUSAT 2007-02-08? (TO) 1200.11 1200.52

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1372215289-05.SAT.shuffled.cnf
MD5SUM336d29929731a9e0b91798d646846664
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.313951
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)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  60                                                   |
0.00/0.01	c |  Number of clauses:    5340                                                 |

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/node69/watcher-296364-1171822203 -o ROOT/results/node69/solver-296364-1171822203 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296364-1171822203/cmusat /tmp/evaluation/296364-1171822203/instance-296364-1171822203.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: 7.37 3.69 2.03 3/64 30682
/proc/meminfo: memFree=1069304/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=2320 CPUtime=0
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 202177989 2375680 196 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 580 197 96 243 0 334 0

[startup+0.106774 s]
/proc/loadavg: 7.37 3.69 2.03 3/64 30682
/proc/meminfo: memFree=1069304/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=2720 CPUtime=0.1
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 308 0 0 0 10 0 0 0 18 0 1 0 202177989 2785280 291 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530334 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 680 291 109 243 0 434 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2720

[startup+0.514839 s]
/proc/loadavg: 7.37 3.69 2.03 3/64 30682
/proc/meminfo: memFree=1069304/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=3728 CPUtime=0.51
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 671 0 0 0 51 0 0 0 22 0 1 0 202177989 3817472 548 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135107886 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 932 548 118 243 0 686 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3728

[startup+1.33597 s]
/proc/loadavg: 7.37 3.69 2.03 2/65 30683
/proc/meminfo: memFree=1066544/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=4972 CPUtime=1.33
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 929 0 0 0 133 0 0 0 25 0 1 0 202177989 5091328 806 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 1243 806 118 243 0 997 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4972

[startup+2.97424 s]
/proc/loadavg: 7.37 3.69 2.03 2/65 30683
/proc/meminfo: memFree=1066224/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=4972 CPUtime=2.96
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 973 0 0 0 296 0 0 0 25 0 1 0 202177989 5091328 850 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590196 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 1243 850 118 243 0 997 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4972

[startup+6.25078 s]
/proc/loadavg: 6.86 3.64 2.03 2/65 30683
/proc/meminfo: memFree=1065264/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=6028 CPUtime=6.24
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 1306 0 0 0 624 0 0 0 25 0 1 0 202177989 6172672 1114 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590144 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 1507 1114 118 243 0 1261 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6028

[startup+12.7068 s]
/proc/loadavg: 6.39 3.60 2.02 2/65 30683
/proc/meminfo: memFree=1062896/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=8604 CPUtime=12.69
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 2132 0 0 0 1268 1 0 0 25 0 1 0 202177989 8810496 1658 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589682 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 2151 1658 118 243 0 1905 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8604

[startup+25.5079 s]
/proc/loadavg: 5.19 3.47 2.00 2/65 30683
/proc/meminfo: memFree=1060592/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=10652 CPUtime=25.49
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 3024 0 0 0 2548 1 0 0 25 0 1 0 202177989 10907648 2228 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 2663 2228 118 243 0 2417 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10652

[startup+51.1161 s]
/proc/loadavg: 3.76 3.27 1.98 2/65 30683
/proc/meminfo: memFree=1056240/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=15716 CPUtime=51.09
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 4806 0 0 0 5107 2 0 0 25 0 1 0 202177989 16093184 3302 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 3929 3302 118 243 0 3683 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15716

[startup+102.326 s]
/proc/loadavg: 2.20 2.92 1.92 2/65 30683
/proc/meminfo: memFree=1052016/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=19468 CPUtime=102.28
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 6392 0 0 0 10224 4 0 0 25 0 1 0 202177989 19935232 4364 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 4867 4364 118 243 0 4621 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 19468

[startup+162.345 s]
/proc/loadavg: 1.49 2.58 1.87 2/65 30683
/proc/meminfo: memFree=1043440/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=30028 CPUtime=162.28
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 9718 0 0 0 16222 6 0 0 25 0 1 0 202177989 30748672 6487 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 7507 6487 118 243 0 7261 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 30028

[startup+222.373 s]
/proc/loadavg: 1.18 2.29 1.81 2/65 30683
/proc/meminfo: memFree=1041968/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=30932 CPUtime=222.28
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 10553 0 0 0 22222 6 0 0 25 0 1 0 202177989 31674368 6843 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589807 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 7733 6843 118 243 0 7487 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 30932

[startup+282.391 s]
/proc/loadavg: 1.06 2.05 1.76 2/65 30683
/proc/meminfo: memFree=1039472/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=33524 CPUtime=282.28
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 11486 0 0 0 28221 7 0 0 25 0 1 0 202177989 34328576 7488 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 8381 7488 118 243 0 8135 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 33524

[startup+342.413 s]
/proc/loadavg: 1.02 1.86 1.71 2/65 30683
/proc/meminfo: memFree=1036528/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=36372 CPUtime=342.29
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 12473 0 0 0 34220 9 0 0 25 0 1 0 202177989 37244928 8196 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 9093 8196 118 243 0 8847 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 36372

[startup+402.434 s]
/proc/loadavg: 1.01 1.70 1.66 2/65 30683
/proc/meminfo: memFree=1020400/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=57280 CPUtime=402.28
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 18159 0 0 0 40216 12 0 0 25 0 1 0 202177989 58654720 12207 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 14320 12207 118 243 0 14074 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 57280

[startup+462.452 s]
/proc/loadavg: 1.00 1.57 1.62 2/65 30683
/proc/meminfo: memFree=1020400/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=57280 CPUtime=462.29
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 18166 0 0 0 46216 13 0 0 25 0 1 0 202177989 58654720 12214 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 14320 12214 118 243 0 14074 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 57280

[startup+522.468 s]
/proc/loadavg: 1.00 1.46 1.57 2/65 30683
/proc/meminfo: memFree=1019696/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=57408 CPUtime=522.28
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 18682 0 0 0 52215 13 0 0 25 0 1 0 202177989 58785792 12394 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 14352 12394 118 243 0 14106 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 57408

[startup+582.486 s]
/proc/loadavg: 1.00 1.38 1.53 2/65 30683
/proc/meminfo: memFree=1019696/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=57408 CPUtime=582.28
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 18684 0 0 0 58215 13 0 0 25 0 1 0 202177989 58785792 12396 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 14352 12396 118 243 0 14106 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 57408

[startup+642.513 s]
/proc/loadavg: 1.00 1.31 1.50 2/65 30683
/proc/meminfo: memFree=1018928/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=57552 CPUtime=642.28
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 19242 0 0 0 64214 14 0 0 25 0 1 0 202177989 58933248 12586 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 14388 12586 118 243 0 14142 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 57552

[startup+702.533 s]
/proc/loadavg: 1.00 1.25 1.46 2/65 30683
/proc/meminfo: memFree=1018480/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=58332 CPUtime=702.28
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 19354 0 0 0 70214 14 0 0 25 0 1 0 202177989 59731968 12698 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589534 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 14583 12698 118 243 0 14337 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 58332

[startup+762.548 s]
/proc/loadavg: 1.00 1.20 1.43 2/65 30683
/proc/meminfo: memFree=1017200/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=59012 CPUtime=762.28
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 20066 0 0 0 76213 15 0 0 25 0 1 0 202177989 60428288 12973 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 14753 12973 118 243 0 14507 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 59012

[startup+822.568 s]
/proc/loadavg: 1.05 1.17 1.41 2/65 30683
/proc/meminfo: memFree=1016944/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=59404 CPUtime=822.28
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 20188 0 0 0 82213 15 0 0 25 0 1 0 202177989 60829696 13062 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 14851 13062 118 243 0 14605 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 59404

[startup+882.585 s]
/proc/loadavg: 1.02 1.14 1.38 2/65 30683
/proc/meminfo: memFree=1016304/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=59660 CPUtime=882.27
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 20438 0 0 0 88212 15 0 0 25 0 1 0 202177989 61091840 13247 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 14915 13247 118 243 0 14669 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 59660

[startup+942.607 s]
/proc/loadavg: 1.00 1.11 1.35 2/65 30683
/proc/meminfo: memFree=1015728/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=60232 CPUtime=942.28
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 21022 0 0 0 94212 16 0 0 25 0 1 0 202177989 61677568 13388 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 15058 13388 118 243 0 14812 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 60232

[startup+1002.63 s]
/proc/loadavg: 1.00 1.09 1.33 2/65 30683
/proc/meminfo: memFree=1015280/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=61008 CPUtime=1002.27
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 21279 0 0 0 100211 16 0 0 25 0 1 0 202177989 62472192 13514 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 15252 13514 118 243 0 15006 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 61008

[startup+1062.65 s]
/proc/loadavg: 1.00 1.07 1.31 2/65 30683
/proc/meminfo: memFree=1014640/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=61272 CPUtime=1062.27
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 21439 0 0 0 106211 16 0 0 25 0 1 0 202177989 62742528 13674 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 15318 13674 118 243 0 15072 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 61272

[startup+1122.66 s]
/proc/loadavg: 1.00 1.05 1.28 2/65 30683
/proc/meminfo: memFree=1011952/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=63572 CPUtime=1122.27
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 22590 0 0 0 112210 17 0 0 25 0 1 0 202177989 65097728 14306 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 15893 14306 118 243 0 15647 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 63572

[startup+1182.68 s]
/proc/loadavg: 1.00 1.04 1.26 2/65 30683
/proc/meminfo: memFree=1012016/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=63572 CPUtime=1182.26
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 22616 0 0 0 118209 17 0 0 25 0 1 0 202177989 65097728 14332 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 15893 14332 118 243 0 15647 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 63572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.04 1.26 2/65 30683
/proc/meminfo: memFree=1011760/2055920 swapFree=4183028/4192956
[pid=30682] ppid=30680 vsize=63832 CPUtime=1200.09
/proc/30682/stat : 30682 (cmusat) R 30680 30682 29576 0 -1 4194304 22669 0 0 0 119992 17 0 0 25 0 1 0 202177989 65363968 14352 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30682/statm: 15958 14352 118 243 0 15712 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 63832

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.92
CPU system time (s): 0.186971
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 63832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22669
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= 1716

runsolver used 0.833873 second user time and 2.37464 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Sun Feb 18 18:10:03 UTC 2007

IDJOB= 296364
IDBENCH= 19935
IDSOLVER= 121
FILE ID= node69/296364-1171822203

PBS_JOBID= 3839690

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1372215289-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296364-1171822203/cmusat /tmp/evaluation/296364-1171822203/instance-296364-1171822203.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-296364-1171822203 -o ROOT/results/node69/solver-296364-1171822203 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296364-1171822203/cmusat /tmp/evaluation/296364-1171822203/instance-296364-1171822203.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  336d29929731a9e0b91798d646846664

RANDOM SEED= 833539133

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1069712 kB
Buffers:         50124 kB
Cached:         824908 kB
SwapCached:       4412 kB
Active:         622760 kB
Inactive:       262892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1069712 kB
SwapTotal:     4192956 kB
SwapFree:      4183028 kB
Dirty:            2568 kB
Writeback:           0 kB
Mapped:          15972 kB
Slab:            86504 kB
Committed_AS:   574752 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= 66562 MiB

End job on node69 on Sun Feb 18 18:30:05 UTC 2007