Trace number 313430

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) 1200.04 1200.33

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
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 variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

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/node48/watcher-313430-1176884997 -o ROOT/results/node48/solver-313430-1176884997 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313430-1176884997/Hybrid1 /tmp/evaluation/313430-1176884997/instance-313430-1176884997.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: 0.78 0.95 0.98 3/64 25629
/proc/meminfo: memFree=1575856/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=244720 CPUtime=0
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 43345067 250593280 76 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 61180 76 39 103 0 60684 0

[startup+0.063943 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 25629
/proc/meminfo: memFree=1575856/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=245644 CPUtime=0.06
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 504 0 0 0 6 0 0 0 18 0 1 0 43345067 251539456 488 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 61411 488 39 103 0 60915 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 245644

[startup+0.101947 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 25629
/proc/meminfo: memFree=1575856/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=246304 CPUtime=0.09
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 772 0 0 0 9 0 0 0 18 0 1 0 43345067 252215296 756 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 61576 756 39 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301964 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 25629
/proc/meminfo: memFree=1575856/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=249340 CPUtime=0.29
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 2081 0 0 0 29 0 0 0 19 0 1 0 43345067 255324160 2065 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 62335 2065 39 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.702002 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 25629
/proc/meminfo: memFree=1575856/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=255280 CPUtime=0.69
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 4499 0 0 0 67 2 0 0 22 0 1 0 43345067 261406720 4483 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 63820 4484 39 103 0 63324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255280

[startup+1.50108 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 25630
/proc/meminfo: memFree=1549544/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=305700 CPUtime=1.49
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 20940 0 0 0 140 9 0 0 25 0 1 0 43345067 313036800 20923 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 76425 20925 40 103 0 75929 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 305700

[startup+3.10122 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 25630
/proc/meminfo: memFree=1485608/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=319164 CPUtime=3.09
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 26428 0 0 0 298 11 0 0 25 0 1 0 43345067 326823936 26409 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134550528 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 79791 26410 42 103 0 79295 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 319164

[startup+6.30152 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 25630
/proc/meminfo: memFree=1429680/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=6.28
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 612 16 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552023 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 324412

[startup+12.7011 s]
/proc/loadavg: 0.81 0.95 0.98 2/65 25630
/proc/meminfo: memFree=1429936/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=12.68
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 1252 16 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551948 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 324412

[startup+25.5013 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 25630
/proc/meminfo: memFree=1430128/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=25.48
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 2532 16 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 324412

[startup+51.1017 s]
/proc/loadavg: 0.90 0.96 0.98 2/65 25630
/proc/meminfo: memFree=1430192/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=51.07
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 5091 16 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553999 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 324412

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 25630
/proc/meminfo: memFree=1430256/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=102.27
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 10210 17 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552538 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 324412

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 25630
/proc/meminfo: memFree=1430256/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=162.25
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 16208 17 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 324412

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25630
/proc/meminfo: memFree=1430320/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=222.24
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 22207 17 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553987 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 324412

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25630
/proc/meminfo: memFree=1430320/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=282.22
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 28205 17 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545595 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 324412

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25630
/proc/meminfo: memFree=1430256/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=342.21
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 34204 17 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545779 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 324412

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25630
/proc/meminfo: memFree=1430320/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=402.19
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 40202 17 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 324412

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25630
/proc/meminfo: memFree=1430256/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=462.18
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 46201 17 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 324412

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25630
/proc/meminfo: memFree=1430256/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=522.16
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 52199 17 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545623 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 324412

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25630
/proc/meminfo: memFree=1430256/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=582.15
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 58198 17 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545613 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 324412

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25630
/proc/meminfo: memFree=1430256/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=642.13
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 64196 17 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551791 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 324412

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25630
/proc/meminfo: memFree=1430192/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=702.12
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 70195 17 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553634 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 324412

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25630
/proc/meminfo: memFree=1430192/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=762.11
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 76194 17 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551529 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 324412

[startup+822.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 25630
/proc/meminfo: memFree=1430128/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=822.09
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 82192 17 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552344 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 324412

[startup+882.301 s]
/proc/loadavg: 1.17 1.03 1.01 2/65 25630
/proc/meminfo: memFree=1430192/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=882.07
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 88190 17 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552399 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 324412

[startup+942.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 25630
/proc/meminfo: memFree=1430128/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=942.06
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 94189 17 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 324412

[startup+1002.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 25630
/proc/meminfo: memFree=1430192/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=1002.04
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 100187 17 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552016 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 324412

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 25630
/proc/meminfo: memFree=1430256/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=1062.03
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 106186 17 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553634 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 324412

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25630
/proc/meminfo: memFree=1430256/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=1122.02
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 112184 18 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551977 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 324412

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25630
/proc/meminfo: memFree=1430192/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=1182.01
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 118183 18 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551704 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 324412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25630
/proc/meminfo: memFree=1430192/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=1200.01
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 119983 18 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551200 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 324412

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25630
/proc/meminfo: memFree=1430192/2055920 swapFree=4184680/4192956
[pid=25629] ppid=25627 vsize=324412 CPUtime=1200.01
/proc/25629/stat : 25629 (Hybrid1) R 25627 25629 24648 0 -1 4194304 36512 0 0 0 119983 18 0 0 25 0 1 0 43345067 332197888 36492 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551200 0 0 4096 0 0 0 0 17 1 0 0
/proc/25629/statm: 81103 36492 44 103 0 80607 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 324412

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.04
CPU user time (s): 1199.83
CPU system time (s): 0.204968
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 324412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36512
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= 1627

runsolver used 0.939857 second user time and 2.35964 second system time

The end



Launcher Data (download as text)




Begin job on node48 on Wed Apr 18 08:29:57 UTC 2007

IDJOB= 313430
IDBENCH= 20366
IDSOLVER= 115
FILE ID= node48/313430-1176884997

PBS_JOBID= 4595100

Free space on /tmp= 66508 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/313430-1176884997/Hybrid1 /tmp/evaluation/313430-1176884997/instance-313430-1176884997.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-313430-1176884997 -o ROOT/results/node48/solver-313430-1176884997 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313430-1176884997/Hybrid1 /tmp/evaluation/313430-1176884997/instance-313430-1176884997.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  b9de1594525a25a6c43932e2e172e913

RANDOM SEED= 644490580

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1576264 kB
Buffers:         23204 kB
Cached:         369256 kB
SwapCached:       2280 kB
Active:         186284 kB
Inactive:       237524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576264 kB
SwapTotal:     4192956 kB
SwapFree:      4184680 kB
Dirty:           27652 kB
Writeback:           0 kB
Mapped:          38144 kB
Slab:            41812 kB
Committed_AS:   978040 kB
PageTables:       1456 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= 66508 MiB

End job on node48 on Wed Apr 18 08:50:00 UTC 2007