Trace number 315355

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 BASE 2007-02-08? (TO) 1200.12 1200.54

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h35-unknown.cnf
MD5SUM5e044c9f89a347ff1731180a403693c1
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark36.8684
Satisfiable
(Un)Satisfiability was proved
Number of variables196689
Number of clauses912286
Sum of the clauses size2345308
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2717679
Number of clauses of size 3188110
Number of clauses of size 41747
Number of clauses of size 5138
Number of clauses of size over 54336

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-315355-1172652983 -o ROOT/results/node22/solver-315355-1172652983 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315355-1172652983/cmusat_base /tmp/evaluation/315355-1172652983/instance-315355-1172652983.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.97 0.97 3/77 15842
/proc/meminfo: memFree=1458320/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=7120 CPUtime=0
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 536 0 0 0 0 0 0 0 18 0 1 0 285252240 7290880 518 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134529859 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 1780 519 90 241 0 1536 0

[startup+0.0904559 s]
/proc/loadavg: 0.92 0.97 0.97 3/77 15842
/proc/meminfo: memFree=1458320/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=42620 CPUtime=0.08
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 3665 0 0 0 7 1 0 0 18 0 1 0 285252240 43642880 3647 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 10655 3647 90 241 0 10411 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 42620

[startup+0.101457 s]
/proc/loadavg: 0.92 0.97 0.97 3/77 15842
/proc/meminfo: memFree=1458320/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=42884 CPUtime=0.09
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 3807 0 0 0 8 1 0 0 18 0 1 0 285252240 43913216 3789 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 10721 3789 90 241 0 10477 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42884

[startup+0.301473 s]
/proc/loadavg: 0.92 0.97 0.97 3/77 15842
/proc/meminfo: memFree=1458320/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=47092 CPUtime=0.29
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 6062 0 0 0 27 2 0 0 19 0 1 0 285252240 48222208 6044 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 11773 6044 90 241 0 11529 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47092

[startup+0.701502 s]
/proc/loadavg: 0.92 0.97 0.97 3/77 15842
/proc/meminfo: memFree=1458320/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=54988 CPUtime=0.69
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 10416 0 0 0 65 4 0 0 23 0 1 0 285252240 56307712 10398 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 13747 10400 90 241 0 13503 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54988

[startup+1.50156 s]
/proc/loadavg: 0.92 0.97 0.97 2/78 15843
/proc/meminfo: memFree=1404936/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=77096 CPUtime=1.49
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 18533 0 0 0 141 8 0 0 25 0 1 0 285252240 78946304 18515 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134552243 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 19274 18515 92 241 0 19030 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77096

[startup+3.10268 s]
/proc/loadavg: 0.92 0.97 0.97 2/78 15843
/proc/meminfo: memFree=1384328/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=77236 CPUtime=3.1
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 18561 0 0 0 301 9 0 0 25 0 1 0 285252240 79089664 18543 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 19309 18543 93 241 0 19065 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 77236

[startup+6.30191 s]
/proc/loadavg: 1.01 0.99 0.98 3/78 15843
/proc/meminfo: memFree=1384072/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=77636 CPUtime=6.29
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 18685 0 0 0 619 10 0 0 25 0 1 0 285252240 79499264 18667 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551217 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 19409 18667 111 241 0 19165 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 77636

[startup+12.7014 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 15843
/proc/meminfo: memFree=1367688/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=122252 CPUtime=12.69
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 29826 0 0 0 1254 15 0 0 25 0 1 0 285252240 125186048 22680 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 30563 22680 111 241 0 30319 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 122252

[startup+25.5013 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15843
/proc/meminfo: memFree=1367752/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=122252 CPUtime=25.49
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 29841 0 0 0 2534 15 0 0 25 0 1 0 285252240 125186048 22695 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 30563 22695 111 241 0 30319 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 122252

[startup+51.1012 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15843
/proc/meminfo: memFree=1367816/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=122252 CPUtime=51.07
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 29873 0 0 0 5092 15 0 0 25 0 1 0 285252240 125186048 22727 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 30563 22727 111 241 0 30319 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 122252

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15843
/proc/meminfo: memFree=1367688/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=122252 CPUtime=102.26
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 29917 0 0 0 10211 15 0 0 25 0 1 0 285252240 125186048 22771 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 30563 22771 111 241 0 30319 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 122252

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15843
/proc/meminfo: memFree=1367368/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=122252 CPUtime=162.24
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 29986 0 0 0 16208 16 0 0 25 0 1 0 285252240 125186048 22840 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 30563 22840 112 241 0 30319 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 122252

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15843
/proc/meminfo: memFree=1364360/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=125028 CPUtime=222.22
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 30724 0 0 0 22205 17 0 0 25 0 1 0 285252240 128028672 23578 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 31257 23578 112 241 0 31013 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 125028

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/84 15907
/proc/meminfo: memFree=1358600/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=129252 CPUtime=282.18
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 31866 0 0 0 28198 20 0 0 25 0 1 0 285252240 132354048 24720 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 32313 24720 112 241 0 32069 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 129252

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/84 15981
/proc/meminfo: memFree=1350352/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=136908 CPUtime=342.12
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 33872 0 0 0 34190 22 0 0 25 0 1 0 285252240 140193792 26726 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 34227 26726 112 241 0 33983 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 136908

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 16041
/proc/meminfo: memFree=1347464/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=140872 CPUtime=402.07
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 34890 0 0 0 40184 23 0 0 25 0 1 0 285252240 144252928 27744 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 35218 27744 112 241 0 34974 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 140872

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 16041
/proc/meminfo: memFree=1338440/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=149584 CPUtime=462.06
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 37129 0 0 0 46180 26 0 0 25 0 1 0 285252240 153174016 29983 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 37396 29983 112 241 0 37152 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 149584

[startup+522.302 s]
/proc/loadavg: 1.04 1.00 0.98 2/78 16041
/proc/meminfo: memFree=1332680/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=155260 CPUtime=522.04
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 38565 0 0 0 52176 28 0 0 25 0 1 0 285252240 158986240 31419 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 38815 31419 112 241 0 38571 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 155260

[startup+582.301 s]
/proc/loadavg: 1.06 1.01 0.99 2/78 16041
/proc/meminfo: memFree=1324168/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=163316 CPUtime=582.02
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 40665 0 0 0 58171 31 0 0 25 0 1 0 285252240 167235584 33519 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 40829 33519 112 241 0 40585 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 163316

[startup+642.302 s]
/proc/loadavg: 1.02 1.01 0.99 2/78 16041
/proc/meminfo: memFree=1312776/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=174288 CPUtime=642.01
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 43510 0 0 0 64167 34 0 0 25 0 1 0 285252240 178470912 36364 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 43572 36364 112 241 0 43328 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 174288

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16041
/proc/meminfo: memFree=1306632/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=180228 CPUtime=701.99
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 45077 0 0 0 70163 36 0 0 25 0 1 0 285252240 184553472 37931 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 45057 37931 112 241 0 44813 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 180228

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16041
/proc/meminfo: memFree=1299080/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=187356 CPUtime=761.98
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 46931 0 0 0 76159 39 0 0 25 0 1 0 285252240 191852544 39785 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 46839 39785 112 241 0 46595 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 187356

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16041
/proc/meminfo: memFree=1291528/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=194652 CPUtime=821.96
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 48841 0 0 0 82154 42 0 0 25 0 1 0 285252240 199323648 41695 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 48663 41695 112 241 0 48419 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 194652

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16041
/proc/meminfo: memFree=1281992/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=203768 CPUtime=881.95
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 51201 0 0 0 88149 46 0 0 25 0 1 0 285252240 208658432 44055 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 50942 44055 112 241 0 50698 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 203768

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16041
/proc/meminfo: memFree=1270344/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=215012 CPUtime=941.94
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 54123 0 0 0 94144 50 0 0 25 0 1 0 285252240 220172288 46977 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 53753 46977 112 241 0 53509 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 215012

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16041
/proc/meminfo: memFree=1262792/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=222156 CPUtime=1001.92
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 55992 0 0 0 100139 53 0 0 25 0 1 0 285252240 227487744 48846 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 55539 48846 112 241 0 55295 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 222156

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16041
/proc/meminfo: memFree=1255560/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=229156 CPUtime=1061.91
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 57817 0 0 0 106134 57 0 0 25 0 1 0 285252240 234655744 50671 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562329 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 57289 50671 112 241 0 57045 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 229156

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16041
/proc/meminfo: memFree=1249992/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=234332 CPUtime=1121.89
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 59159 0 0 0 112129 60 0 0 25 0 1 0 285252240 239955968 52013 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560457 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 58583 52013 112 241 0 58339 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 234332

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16041
/proc/meminfo: memFree=1243400/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=240812 CPUtime=1181.87
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 60826 0 0 0 118125 62 0 0 25 0 1 0 285252240 246591488 53680 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 60203 53680 112 241 0 59959 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 240812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16041
/proc/meminfo: memFree=1241288/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=242660 CPUtime=1200.08
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 61317 0 0 0 119945 63 0 0 25 0 1 0 285252240 248483840 54171 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 60665 54171 112 241 0 60421 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 242660

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16041
/proc/meminfo: memFree=1241288/2055920 swapFree=4144436/4192956
[pid=15842] ppid=15840 vsize=242660 CPUtime=1200.08
/proc/15842/stat : 15842 (cmusat_base) R 15840 15842 15442 0 -1 4194304 61317 0 0 0 119945 63 0 0 25 0 1 0 285252240 248483840 54171 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/15842/statm: 60665 54171 112 241 0 60421 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 242660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.45
CPU system time (s): 0.666898
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 242660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.45
system time used= 0.666898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61317
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= 1596

runsolver used 1.3288 second user time and 3.04554 second system time

The end



Launcher Data (download as text)




Begin job on node22 on Wed Feb 28 08:56:23 UTC 2007

IDJOB= 315355
IDBENCH= 20414
IDSOLVER= 120
FILE ID= node22/315355-1172652983

PBS_JOBID= 3981200

Free space on /tmp= 66487 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h35-unknown.cnf
COMMAND LINE= /tmp/evaluation/315355-1172652983/cmusat_base /tmp/evaluation/315355-1172652983/instance-315355-1172652983.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-315355-1172652983 -o ROOT/results/node22/solver-315355-1172652983 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315355-1172652983/cmusat_base /tmp/evaluation/315355-1172652983/instance-315355-1172652983.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  5e044c9f89a347ff1731180a403693c1

RANDOM SEED= 145050200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.235
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		: 3000.235
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:       1458792 kB
Buffers:         26448 kB
Cached:         503224 kB
SwapCached:      14260 kB
Active:         136028 kB
Inactive:       416364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1458792 kB
SwapTotal:     4192956 kB
SwapFree:      4144436 kB
Dirty:           19040 kB
Writeback:           0 kB
Mapped:          29640 kB
Slab:            30392 kB
Committed_AS:   777248 kB
PageTables:       1692 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= 66487 MiB

End job on node22 on Wed Feb 28 09:16:26 UTC 2007