Trace number 314310

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
Hybrid1 2007-02-08? (TO) 1200.1 1200.44

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-19-u.cnf
MD5SUMec6ae8f44e827ed5bcc8aed459990775
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 variables330372
Number of clauses1570953
Sum of the clauses size3643384
Maximum clause length10
Minimum clause length1
Number of clauses of size 124592
Number of clauses of size 21203951
Number of clauses of size 3281190
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

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/node70/watcher-314310-1176899868 -o ROOT/results/node70/solver-314310-1176899868 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314310-1176899868/Hybrid1 /tmp/evaluation/314310-1176899868/instance-314310-1176899868.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: 0.77 0.92 0.93 3/64 19339
/proc/meminfo: memFree=1218480/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=244720 CPUtime=0
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 129524209 250593280 75 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 61180 75 39 103 0 60684 0

[startup+0.0177269 s]
/proc/loadavg: 0.77 0.92 0.93 3/64 19339
/proc/meminfo: memFree=1218480/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=244852 CPUtime=0.01
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 153 0 0 0 1 0 0 0 18 0 1 0 129524209 250728448 137 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 61213 138 39 103 0 60717 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 244852

[startup+0.101733 s]
/proc/loadavg: 0.77 0.92 0.93 3/64 19339
/proc/meminfo: memFree=1218480/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=246304 CPUtime=0.09
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 754 0 0 0 9 0 0 0 18 0 1 0 129524209 252215296 738 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 61576 739 39 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301754 s]
/proc/loadavg: 0.77 0.92 0.93 3/64 19339
/proc/meminfo: memFree=1218480/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=249340 CPUtime=0.29
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 2085 0 0 0 28 1 0 0 19 0 1 0 129524209 255324160 2069 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 62335 2069 39 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.701793 s]
/proc/loadavg: 0.77 0.92 0.93 3/64 19339
/proc/meminfo: memFree=1218480/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=255280 CPUtime=0.69
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 4674 0 0 0 67 2 0 0 22 0 1 0 129524209 261406720 4658 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134521546 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 63820 4658 39 103 0 63324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255280

[startup+1.50187 s]
/proc/loadavg: 0.77 0.92 0.93 2/65 19340
/proc/meminfo: memFree=1192872/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=267820 CPUtime=1.49
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 9774 0 0 0 143 6 0 0 25 0 1 0 129524209 274247680 9758 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134521546 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 66955 9758 39 103 0 66459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 267820

[startup+3.10103 s]
/proc/loadavg: 0.79 0.92 0.93 2/65 19340
/proc/meminfo: memFree=1098152/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=333420 CPUtime=3.09
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 30049 0 0 0 295 14 0 0 25 0 1 0 129524209 341422080 30031 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134523354 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 83355 30031 40 103 0 82859 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 333420

[startup+6.30135 s]
/proc/loadavg: 0.79 0.92 0.93 2/65 19340
/proc/meminfo: memFree=1024496/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=6.29
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 608 21 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553987 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 350700

[startup+12.702 s]
/proc/loadavg: 0.82 0.93 0.93 2/65 19340
/proc/meminfo: memFree=1024632/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=12.69
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 1248 21 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552016 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 350700

[startup+25.5013 s]
/proc/loadavg: 0.85 0.93 0.93 2/65 19340
/proc/meminfo: memFree=1024824/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=25.48
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 2527 21 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553987 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 350700

[startup+51.1018 s]
/proc/loadavg: 0.90 0.93 0.93 2/65 19340
/proc/meminfo: memFree=1024824/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=51.08
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 5087 21 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 350700

[startup+102.306 s]
/proc/loadavg: 0.96 0.94 0.93 2/65 19340
/proc/meminfo: memFree=1024888/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=102.27
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 10206 21 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 350700

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.93 2/65 19340
/proc/meminfo: memFree=1024888/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=162.24
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 16203 21 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 350700

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.93 2/65 19340
/proc/meminfo: memFree=1024824/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=222.23
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 22202 21 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 350700

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.93 2/65 19340
/proc/meminfo: memFree=1024824/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=282.21
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 28200 21 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134544814 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 350700

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 19340
/proc/meminfo: memFree=1024760/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=342.19
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 34198 21 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552319 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 350700

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 19340
/proc/meminfo: memFree=1024760/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=402.18
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 40196 22 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552328 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 350700

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 19340
/proc/meminfo: memFree=1024696/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=462.17
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 46195 22 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551479 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 350700

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 19340
/proc/meminfo: memFree=1024696/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=522.15
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 52193 22 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553327 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 350700

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 19340
/proc/meminfo: memFree=1024632/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=582.13
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 58191 22 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552613 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 350700

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 19340
/proc/meminfo: memFree=1024632/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=642.12
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 64190 22 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552538 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 350700

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 19340
/proc/meminfo: memFree=1024632/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=702.1
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 70188 22 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 350700

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 19340
/proc/meminfo: memFree=1024568/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=762.08
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 76186 22 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553420 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 350700

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 19340
/proc/meminfo: memFree=1024568/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=822.06
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 82184 22 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552594 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 350700

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 19340
/proc/meminfo: memFree=1024568/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=882.04
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 88182 22 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134544737 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 350700

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 19340
/proc/meminfo: memFree=1024568/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=942.03
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 94180 23 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553634 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 350700

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 19342
/proc/meminfo: memFree=1024312/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=1002.01
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 100178 23 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552344 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 350700

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 19342
/proc/meminfo: memFree=1024376/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=1061.99
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 106176 23 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552305 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 350700

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 19342
/proc/meminfo: memFree=1024376/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=1121.98
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 112175 23 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552557 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 350700

[startup+1182.3 s]
/proc/loadavg: 1.03 0.99 0.94 2/65 19342
/proc/meminfo: memFree=1024440/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=1181.96
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 118173 23 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552538 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 350700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.08 1.00 0.94 2/65 19342
/proc/meminfo: memFree=1024440/2055920 swapFree=4183760/4192956
[pid=19339] ppid=19337 vsize=350700 CPUtime=1200.06
/proc/19339/stat : 19339 (Hybrid1) R 19337 19339 18015 0 -1 4194304 48532 0 0 0 119983 23 0 0 25 0 1 0 129524209 359116800 48512 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552613 0 0 4096 0 0 0 0 17 1 0 0
/proc/19339/statm: 87675 48512 44 103 0 87179 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 350700

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): 1200.1
CPU user time (s): 1199.83
CPU system time (s): 0.269958
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 350700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.269958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48532
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= 2194

runsolver used 0.757884 second user time and 2.53861 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Wed Apr 18 12:37:49 UTC 2007

IDJOB= 314310
IDBENCH= 20388
IDSOLVER= 115
FILE ID= node70/314310-1176899868

PBS_JOBID= 4595155

Free space on /tmp= 66443 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-19-u.cnf
COMMAND LINE= /tmp/evaluation/314310-1176899868/Hybrid1 /tmp/evaluation/314310-1176899868/instance-314310-1176899868.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-314310-1176899868 -o ROOT/results/node70/solver-314310-1176899868 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314310-1176899868/Hybrid1 /tmp/evaluation/314310-1176899868/instance-314310-1176899868.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  ec6ae8f44e827ed5bcc8aed459990775

RANDOM SEED= 539584679

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1218888 kB
Buffers:         18256 kB
Cached:         745352 kB
SwapCached:       3092 kB
Active:         269392 kB
Inactive:       503880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1218888 kB
SwapTotal:     4192956 kB
SwapFree:      4183760 kB
Dirty:           35080 kB
Writeback:           0 kB
Mapped:          15644 kB
Slab:            49776 kB
Committed_AS:  2457400 kB
PageTables:       1396 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= 66443 MiB

End job on node70 on Wed Apr 18 12:57:51 UTC 2007