Trace number 314574

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? (TO) 1200.11 1200.44

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-06.cnf
MD5SUM7fecd449fbdae0a526f53e395d9a04d4
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark176.159
Satisfiable
(Un)Satisfiability was proved
Number of variables46335
Number of clauses632886
Sum of the clauses size1813066
Maximum clause length36174
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2579116
Number of clauses of size 315779
Number of clauses of size 4960
Number of clauses of size 5277
Number of clauses of size over 536753

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/node55/watcher-314574-1172639129 -o ROOT/results/node55/solver-314574-1172639129 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314574-1172639129/tts-4-0 /tmp/evaluation/314574-1172639129/instance-314574-1172639129.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: 1.00 1.00 0.98 3/64 10508
/proc/meminfo: memFree=1334696/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=796 CPUtime=0
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 102 0 0 0 0 0 0 0 18 0 1 0 283869335 815104 87 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134630276 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 199 87 57 113 0 83 0

[startup+0.022502 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 10508
/proc/meminfo: memFree=1334696/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=1192 CPUtime=0.02
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 213 0 0 0 2 0 0 0 18 0 1 0 283869335 1220608 198 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 298 198 57 113 0 182 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1192

[startup+0.101509 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 10508
/proc/meminfo: memFree=1334696/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=4604 CPUtime=0.09
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 1058 0 0 0 9 0 0 0 18 0 1 0 283869335 4714496 1043 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 1151 1044 57 113 0 1035 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4604

[startup+0.301528 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 10508
/proc/meminfo: memFree=1334696/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=12696 CPUtime=0.29
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 3042 0 0 0 27 2 0 0 19 0 1 0 283869335 13000704 3027 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 3174 3027 57 113 0 3058 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12696

[startup+0.701567 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 10508
/proc/meminfo: memFree=1334696/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=28096 CPUtime=0.69
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 6858 0 0 0 66 3 0 0 22 0 1 0 283869335 28770304 6843 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 7024 6843 57 113 0 6908 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28096

[startup+1.50164 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1296096/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=44180 CPUtime=1.49
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 10626 0 0 0 144 5 0 0 25 0 1 0 283869335 45240320 10611 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134518051 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 11045 10611 58 113 0 10929 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44180

[startup+3.1018 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1292192/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=44180 CPUtime=3.09
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 10626 0 0 0 304 5 0 0 25 0 1 0 283869335 45240320 10611 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134520399 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 11045 10611 58 113 0 10929 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44180

[startup+6.30111 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1291360/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=57540 CPUtime=6.29
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 13760 0 0 0 624 5 0 0 25 0 1 0 283869335 58920960 13745 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134538269 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 14385 13745 62 113 0 14269 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 57540

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1270944/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=93448 CPUtime=12.68
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 23396 0 0 0 1259 9 0 0 25 0 1 0 283869335 95690752 22993 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 23362 22994 65 113 0 23246 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 93448

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1162464/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=175324 CPUtime=25.48
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 43908 0 0 0 2530 18 0 0 25 0 1 0 283869335 179531776 43440 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134543312 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 43831 43440 66 113 0 43715 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 175324

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1137312/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=198680 CPUtime=51.07
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 49788 0 0 0 5086 21 0 0 25 0 1 0 283869335 203448320 49320 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 49670 49320 66 113 0 49554 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 198680

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1118880/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=217112 CPUtime=102.27
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 54382 0 0 0 10204 23 0 0 25 0 1 0 283869335 222322688 53914 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134537415 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 54278 53914 66 113 0 54162 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 217112

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1117536/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=218484 CPUtime=162.24
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 54716 0 0 0 16201 23 0 0 25 0 1 0 283869335 223727616 54248 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 54621 54248 66 113 0 54505 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 218484

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1116832/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=219088 CPUtime=222.23
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 54882 0 0 0 22200 23 0 0 25 0 1 0 283869335 224346112 54414 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591832 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 54772 54414 66 113 0 54656 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 219088

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1116256/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=219752 CPUtime=282.21
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 55028 0 0 0 28198 23 0 0 25 0 1 0 283869335 225026048 54560 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 54938 54560 66 113 0 54822 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 219752

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1115616/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=220456 CPUtime=342.2
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 55196 0 0 0 34196 24 0 0 25 0 1 0 283869335 225746944 54728 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591711 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 55114 54728 66 113 0 54998 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 220456

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1114336/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=221656 CPUtime=402.18
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 55509 0 0 0 40194 24 0 0 25 0 1 0 283869335 226975744 55041 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591832 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 55414 55041 66 113 0 55298 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 221656

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1113504/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=222524 CPUtime=462.17
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 55710 0 0 0 46192 25 0 0 25 0 1 0 283869335 227864576 55242 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591648 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 55631 55242 66 113 0 55515 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 222524

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1112992/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=222992 CPUtime=522.15
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 55834 0 0 0 52190 25 0 0 25 0 1 0 283869335 228343808 55366 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 55748 55366 66 113 0 55632 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 222992

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1112480/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=223460 CPUtime=582.13
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 55968 0 0 0 58188 25 0 0 25 0 1 0 283869335 228823040 55500 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 55865 55500 66 113 0 55749 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 223460

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1111968/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=223928 CPUtime=642.12
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 56089 0 0 0 64187 25 0 0 25 0 1 0 283869335 229302272 55621 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 55982 55621 66 113 0 55866 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 223928

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1111392/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=224396 CPUtime=702.1
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 56217 0 0 0 70185 25 0 0 25 0 1 0 283869335 229781504 55749 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 56099 55749 66 113 0 55983 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 224396

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1110944/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=224868 CPUtime=762.08
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 56331 0 0 0 76183 25 0 0 25 0 1 0 283869335 230264832 55863 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 56217 55863 66 113 0 56101 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 224868

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1110432/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=225568 CPUtime=822.06
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 56475 0 0 0 82181 25 0 0 25 0 1 0 283869335 230981632 56007 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134536869 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 56392 56007 66 113 0 56276 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 225568

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1109792/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=226272 CPUtime=882.05
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 56642 0 0 0 88179 26 0 0 25 0 1 0 283869335 231702528 56174 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 56568 56174 66 113 0 56452 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 226272

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1109088/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=226740 CPUtime=942.04
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 56797 0 0 0 94178 26 0 0 25 0 1 0 283869335 232181760 56329 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 56685 56329 66 113 0 56569 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 226740

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1108832/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=226976 CPUtime=1002.02
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 56862 0 0 0 100176 26 0 0 25 0 1 0 283869335 232423424 56394 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 56744 56394 66 113 0 56628 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 226976

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1108640/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=227212 CPUtime=1062
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 56906 0 0 0 106174 26 0 0 25 0 1 0 283869335 232665088 56438 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 56803 56438 66 113 0 56687 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 227212

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1108320/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=227680 CPUtime=1121.99
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 56995 0 0 0 112173 26 0 0 25 0 1 0 283869335 233144320 56527 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 56920 56527 66 113 0 56804 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 227680

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1107488/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=228348 CPUtime=1181.97
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 57190 0 0 0 118171 26 0 0 25 0 1 0 283869335 233828352 56722 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 57087 56722 66 113 0 56971 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 228348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10509
/proc/meminfo: memFree=1107360/2055920 swapFree=4183636/4192956
[pid=10508] ppid=10506 vsize=228348 CPUtime=1200.07
/proc/10508/stat : 10508 (tts-4-0) R 10506 10508 9855 0 -1 4194304 57216 0 0 0 119981 26 0 0 25 0 1 0 283869335 233828352 56748 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535860 0 0 4096 0 0 0 0 17 1 0 0
/proc/10508/statm: 57087 56748 66 113 0 56971 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 228348

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): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1199.81
CPU system time (s): 0.298954
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 228348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.298954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57216
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= 1903

runsolver used 0.754885 second user time and 2.53461 second system time

The end



Launcher Data (download as text)




Begin job on node55 on Wed Feb 28 05:05:29 UTC 2007

IDJOB= 314574
IDBENCH= 20395
IDSOLVER= 98
FILE ID= node55/314574-1172639129

PBS_JOBID= 3981155

Free space on /tmp= 66501 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-06.cnf
COMMAND LINE= /tmp/evaluation/314574-1172639129/tts-4-0 /tmp/evaluation/314574-1172639129/instance-314574-1172639129.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-314574-1172639129 -o ROOT/results/node55/solver-314574-1172639129 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314574-1172639129/tts-4-0 /tmp/evaluation/314574-1172639129/instance-314574-1172639129.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  7fecd449fbdae0a526f53e395d9a04d4

RANDOM SEED= 590277179

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1335104 kB
Buffers:         24308 kB
Cached:         645196 kB
SwapCached:       3764 kB
Active:          87028 kB
Inactive:       592636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1335104 kB
SwapTotal:     4192956 kB
SwapFree:      4183636 kB
Dirty:           12352 kB
Writeback:           0 kB
Mapped:          15380 kB
Slab:            27272 kB
Committed_AS:   878940 kB
PageTables:       1380 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= 66501 MiB

End job on node55 on Wed Feb 28 05:25:31 UTC 2007