Trace number 314094

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
TTS 4.0? (MO) 1093.69 1093.96

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-17-u.cnf
MD5SUM9f79c3f75a90db314ed315006ba97d6f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables265064
Number of clauses1236517
Sum of the clauses size2853702
Maximum clause length10
Minimum clause length1
Number of clauses of size 122116
Number of clauses of size 2960717
Number of clauses of size 3203984
Number of clauses of size 45520
Number of clauses of size 522080
Number of clauses of size over 522100

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

command line: runsolver --timestamp -w ROOT/results/node15/watcher-314094-1176896236 -o ROOT/results/node15/solver-314094-1176896236 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314094-1176896236/tts-4-0 /tmp/evaluation/314094-1176896236/instance-314094-1176896236.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: 0.85 0.97 0.99 3/77 6652
/proc/meminfo: memFree=1510056/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=796 CPUtime=0
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 137541238 815104 97 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 199 98 57 113 0 83 0

[startup+0.0999579 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 6652
/proc/meminfo: memFree=1510056/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=5140 CPUtime=0.09
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 1179 0 0 0 9 0 0 0 18 0 1 0 137541238 5263360 1164 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134594935 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 1285 1164 57 113 0 1169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5140

[startup+0.102958 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 6652
/proc/meminfo: memFree=1510056/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=5272 CPUtime=0.09
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 1213 0 0 0 9 0 0 0 18 0 1 0 137541238 5398528 1198 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134744014 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 1318 1199 57 113 0 1202 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5272

[startup+0.30298 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 6652
/proc/meminfo: memFree=1510056/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=14440 CPUtime=0.29
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 3437 0 0 0 28 1 0 0 19 0 1 0 137541238 14786560 3422 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 3610 3422 57 113 0 3494 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14440

[startup+0.702014 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 6652
/proc/meminfo: memFree=1510056/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=32196 CPUtime=0.69
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 7762 0 0 0 66 3 0 0 22 0 1 0 137541238 32968704 7747 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 8049 7747 57 113 0 7933 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32196

[startup+1.50109 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 6653
/proc/meminfo: memFree=1469088/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=63528 CPUtime=1.49
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 15771 0 0 0 142 7 0 0 25 0 1 0 137541238 65052672 15756 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 15882 15756 57 113 0 15766 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63528

[startup+3.10123 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 6653
/proc/meminfo: memFree=1428000/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=86100 CPUtime=3.09
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 20595 0 0 0 299 10 0 0 25 0 1 0 137541238 88166400 20580 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524060 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 21525 20580 58 113 0 21409 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86100

[startup+6.30153 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 6653
/proc/meminfo: memFree=1428000/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=86100 CPUtime=6.29
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 20595 0 0 0 619 10 0 0 25 0 1 0 137541238 88166400 20580 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524063 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 21525 20580 58 113 0 21409 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 86100

[startup+12.7011 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 6653
/proc/meminfo: memFree=1428000/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=86100 CPUtime=12.69
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 20595 0 0 0 1259 10 0 0 25 0 1 0 137541238 88166400 20580 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524034 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 21525 20580 58 113 0 21409 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 86100

[startup+25.5023 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 6655
/proc/meminfo: memFree=1428128/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=100912 CPUtime=25.48
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 24280 0 0 0 2537 11 0 0 25 0 1 0 137541238 103333888 24265 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134574866 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 25228 24265 59 113 0 25112 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 100912

[startup+51.1026 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 6655
/proc/meminfo: memFree=1234272/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=281752 CPUtime=51.08
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 69399 0 0 0 5080 28 0 0 25 0 1 0 137541238 288514048 68974 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 70438 68974 62 113 0 70322 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 281752

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 6655
/proc/meminfo: memFree=1234272/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=281752 CPUtime=102.27
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 69399 0 0 0 10198 29 0 0 25 0 1 0 137541238 288514048 68974 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 70438 68974 62 113 0 70322 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 281752

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6655
/proc/meminfo: memFree=1234208/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=281752 CPUtime=162.25
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 69399 0 0 0 16196 29 0 0 25 0 1 0 137541238 288514048 68974 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 70438 68974 62 113 0 70322 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 281752

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6655
/proc/meminfo: memFree=1234208/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=281752 CPUtime=222.23
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 69399 0 0 0 22194 29 0 0 25 0 1 0 137541238 288514048 68974 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 70438 68974 62 113 0 70322 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 281752

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6655
/proc/meminfo: memFree=1234144/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=281752 CPUtime=282.22
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 69399 0 0 0 28192 30 0 0 25 0 1 0 137541238 288514048 68974 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134554501 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 70438 68974 62 113 0 70322 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 281752

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6655
/proc/meminfo: memFree=1234144/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=281752 CPUtime=342.21
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 69399 0 0 0 34190 31 0 0 25 0 1 0 137541238 288514048 68974 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134554504 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 70438 68974 62 113 0 70322 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 281752

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6655
/proc/meminfo: memFree=503968/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=1055216 CPUtime=402.2
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 258090 0 0 0 40112 108 0 0 25 0 1 0 137541238 1080541184 254569 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535860 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 263804 254569 66 113 0 263688 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 1055216

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6655
/proc/meminfo: memFree=27360/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=1638676 CPUtime=462.17
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 373511 0 0 0 46056 161 0 0 25 0 1 0 137541238 1678004224 369990 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 409669 369990 66 113 0 409553 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 1638676

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6655
/proc/meminfo: memFree=23200/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=1644636 CPUtime=522.16
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 374555 0 0 0 52054 162 0 0 25 0 1 0 137541238 1684107264 371034 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591831 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 411159 371034 66 113 0 411043 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1644636

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6655
/proc/meminfo: memFree=23008/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=1644916 CPUtime=582.15
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 374603 0 0 0 58052 163 0 0 25 0 1 0 137541238 1684393984 371082 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 411229 371082 66 113 0 411113 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 1644916

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6655
/proc/meminfo: memFree=22624/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=1645276 CPUtime=642.14
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 374673 0 0 0 64050 164 0 0 25 0 1 0 137541238 1684762624 371152 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 411319 371152 66 113 0 411203 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 1645276

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6655
/proc/meminfo: memFree=21984/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=1645876 CPUtime=702.12
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 374791 0 0 0 70048 164 0 0 25 0 1 0 137541238 1685377024 371270 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591804 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 411469 371270 66 113 0 411353 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 1645876

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6655
/proc/meminfo: memFree=21728/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=1646116 CPUtime=762.11
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 374842 0 0 0 76046 165 0 0 25 0 1 0 137541238 1685622784 371321 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591621 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 411529 371321 66 113 0 411413 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 1646116

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6655
/proc/meminfo: memFree=21600/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=1646236 CPUtime=822.09
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 374867 0 0 0 82044 165 0 0 25 0 1 0 137541238 1685745664 371346 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552172 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 411559 371346 66 113 0 411443 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 1646236

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6655
/proc/meminfo: memFree=20832/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=1647320 CPUtime=882.07
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 375058 0 0 0 88042 165 0 0 25 0 1 0 137541238 1686855680 371537 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591721 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 411830 371537 66 113 0 411714 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 1647320

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6655
/proc/meminfo: memFree=20512/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=1647680 CPUtime=942.06
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 375124 0 0 0 94040 166 0 0 25 0 1 0 137541238 1687224320 371603 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 411920 371603 66 113 0 411804 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 1647680

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6655
/proc/meminfo: memFree=20320/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=1647920 CPUtime=1002.04
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 375167 0 0 0 100038 166 0 0 25 0 1 0 137541238 1687470080 371646 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 411980 371646 66 113 0 411864 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 1647920

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6655
/proc/meminfo: memFree=20064/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=1648280 CPUtime=1062.03
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 375232 0 0 0 106036 167 0 0 25 0 1 0 137541238 1687838720 371711 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 412070 371711 66 113 0 411954 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 1648280



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1093.7 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 6655
/proc/meminfo: memFree=15008/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=1844876 CPUtime=1093.44
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4194304 411325 0 0 0 109159 185 0 0 25 0 1 0 137541238 1889153024 407804 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 461219 407804 66 113 0 461103 0
Current children cumulated CPU time (s) 1093.44
Current children cumulated vsize (KiB) 1844876

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

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

[startup+1093.81 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 6655
/proc/meminfo: memFree=15008/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=0 CPUtime=1093.54
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4195332 411325 0 0 0 109159 195 0 0 25 0 1 0 137541238 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1093.54
Current children cumulated vsize (KiB) 0

[startup+1093.9 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 6655
/proc/meminfo: memFree=15008/2055920 swapFree=4169120/4192956
[pid=6652] ppid=6650 vsize=0 CPUtime=1093.63
/proc/6652/stat : 6652 (tts-4-0) R 6650 6652 5851 0 -1 4195332 411325 0 0 0 109159 204 0 0 25 0 1 0 137541238 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/6652/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1093.63
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1093.96
CPU time (s): 1093.69
CPU user time (s): 1091.59
CPU system time (s): 2.10268
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 1844876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1091.59
system time used= 2.10268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 411325
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= 1044

runsolver used 1.2958 second user time and 2.57461 second system time

The end



Launcher Data (download as text)




Begin job on node15 on Wed Apr 18 11:37:16 UTC 2007

IDJOB= 314094
IDBENCH= 20383
IDSOLVER= 98
FILE ID= node15/314094-1176896236

PBS_JOBID= 4595151

Free space on /tmp= 66462 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/314094-1176896236/tts-4-0 /tmp/evaluation/314094-1176896236/instance-314094-1176896236.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-314094-1176896236 -o ROOT/results/node15/solver-314094-1176896236 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314094-1176896236/tts-4-0 /tmp/evaluation/314094-1176896236/instance-314094-1176896236.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  9f79c3f75a90db314ed315006ba97d6f

RANDOM SEED= 318435647

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1510592 kB
Buffers:         23916 kB
Cached:         449696 kB
SwapCached:       2116 kB
Active:         149224 kB
Inactive:       346868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1510592 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:           23136 kB
Writeback:           0 kB
Mapped:          30128 kB
Slab:            34704 kB
Committed_AS:  6183968 kB
PageTables:       1868 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= 66462 MiB

End job on node15 on Wed Apr 18 11:55:32 UTC 2007