Trace number 460340

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
aig-cmusat 2007-05-15? (TO) 1200.14 1201.16

General information on the benchmark

Nameindustrial-aig/anbulagan/
hard-unsat/partial-10-13-u.aig
MD5SUM70ebcb7068b4521dbb99a4ffe4d70028
Bench CategoryALL (all instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved

Solver Data (download as text)

5.98/6.01	c Executing aigtocnf /tmp/evaluation/460340-1179255020/instance-460340-1179255020.aig /tmp/evaluation/460340-1179255020/instance-460340-1179255020.aig.cnf
5.98/6.01	c Pre-processing provided 0 assignments
5.98/6.01	c REMAP internally 1
5.98/6.01	c |  Number of variables:  2428937                                              |
11.25/11.36	c |  Number of clauses:    6670067                                              |

Verifier Data (download as text)

No verification made

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node66/watcher-460340-1179255020 -o ROOT/results/node66/solver-460340-1179255020 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/460340-1179255020/aig-cmusat /tmp/evaluation/460340-1179255020/instance-460340-1179255020.aig 

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): 1800 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: 0.08 0.03 0.25 3/64 11941
/proc/meminfo: memFree=1777208/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=1000 CPUtime=0
/proc/11941/stat : 11941 (aig-cmusat) S 11939 11941 11879 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401491692 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/11941/statm: 250 94 83 233 0 10 0
[pid=11942] ppid=11941 vsize=19416 CPUtime=0
/proc/11942/stat : 11942 (aigtocnf) R 11941 11941 11879 0 -1 0 784 0 0 0 0 0 0 0 19 0 1 0 401491692 19881984 537 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 0 0 0
/proc/11942/statm: 4854 545 34 103 0 4749 0

[startup+0.024428 s]
/proc/loadavg: 0.08 0.03 0.25 3/64 11941
/proc/meminfo: memFree=1777208/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=1000 CPUtime=0
/proc/11941/stat : 11941 (aig-cmusat) S 11939 11941 11879 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401491692 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/11941/statm: 250 94 83 233 0 10 0
[pid=11942] ppid=11941 vsize=19416 CPUtime=0.02
/proc/11942/stat : 11942 (aigtocnf) R 11941 11941 11879 0 -1 0 4445 0 0 0 0 2 0 0 19 0 1 0 401491692 19881984 4198 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 0 0 0
/proc/11942/statm: 4854 4205 34 103 0 4749 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 20416

[startup+0.101443 s]
/proc/loadavg: 0.08 0.03 0.25 3/64 11941
/proc/meminfo: memFree=1777208/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=1000 CPUtime=0
/proc/11941/stat : 11941 (aig-cmusat) S 11939 11941 11879 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401491692 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/11941/statm: 250 94 83 233 0 10 0
[pid=11942] ppid=11941 vsize=47884 CPUtime=0.09
/proc/11942/stat : 11942 (aigtocnf) R 11941 11941 11879 0 -1 0 12149 0 0 0 4 5 0 0 19 0 1 0 401491692 49033216 11902 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/11942/statm: 11971 11902 35 103 0 11866 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48884

[startup+0.301483 s]
/proc/loadavg: 0.08 0.03 0.25 3/64 11941
/proc/meminfo: memFree=1777208/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=1000 CPUtime=0
/proc/11941/stat : 11941 (aig-cmusat) S 11939 11941 11879 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401491692 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/11941/statm: 250 94 83 233 0 10 0
[pid=11942] ppid=11941 vsize=47884 CPUtime=0.29
/proc/11942/stat : 11942 (aigtocnf) R 11941 11941 11879 0 -1 0 12149 0 0 0 23 6 0 0 21 0 1 0 401491692 49033216 11902 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/11942/statm: 11971 11902 35 103 0 11866 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48884

[startup+0.701562 s]
/proc/loadavg: 0.08 0.03 0.25 3/64 11941
/proc/meminfo: memFree=1777208/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=1000 CPUtime=0
/proc/11941/stat : 11941 (aig-cmusat) S 11939 11941 11879 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401491692 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/11941/statm: 250 94 83 233 0 10 0
[pid=11942] ppid=11941 vsize=47884 CPUtime=0.69
/proc/11942/stat : 11942 (aigtocnf) R 11941 11941 11879 0 -1 0 12149 0 0 0 63 6 0 0 25 0 1 0 401491692 49033216 11902 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/11942/statm: 11971 11902 35 103 0 11866 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48884

[startup+1.50172 s]
/proc/loadavg: 0.08 0.03 0.25 2/66 11943
/proc/meminfo: memFree=1726248/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=1000 CPUtime=0
/proc/11941/stat : 11941 (aig-cmusat) S 11939 11941 11879 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401491692 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/11941/statm: 250 94 83 233 0 10 0
[pid=11942] ppid=11941 vsize=51100 CPUtime=1.49
/proc/11942/stat : 11942 (aigtocnf) R 11941 11941 11879 0 -1 0 12959 0 0 0 141 8 0 0 25 0 1 0 401491692 52326400 12711 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 0 0 0
/proc/11942/statm: 12775 12711 40 103 0 12670 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52100

[startup+3.10104 s]
/proc/loadavg: 0.08 0.03 0.25 2/66 11943
/proc/meminfo: memFree=1703848/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=1000 CPUtime=0
/proc/11941/stat : 11941 (aig-cmusat) S 11939 11941 11879 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401491692 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/11941/statm: 250 94 83 233 0 10 0
[pid=11942] ppid=11941 vsize=51100 CPUtime=3.08
/proc/11942/stat : 11942 (aigtocnf) R 11941 11941 11879 0 -1 0 12959 0 0 0 283 25 0 0 25 0 1 0 401491692 52326400 12711 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 0 0 0
/proc/11942/statm: 12775 12711 40 103 0 12670 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 52100

[startup+6.30168 s]
/proc/loadavg: 0.23 0.06 0.26 2/66 11943
/proc/meminfo: memFree=1605352/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=32900 CPUtime=6.27
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 7821 12960 0 0 23 5 538 61 18 0 1 0 401491692 33689600 7686 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134544988 0 0 4096 35 0 0 0 17 1 0 0
/proc/11941/statm: 8225 7686 102 233 0 7985 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 32900

[startup+12.7019 s]
/proc/loadavg: 0.37 0.10 0.27 2/65 11943
/proc/meminfo: memFree=1234928/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=508532 CPUtime=12.64
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 106329 12960 0 0 599 66 538 61 25 0 1 0 401491692 520736768 104171 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134824639 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 127133 104171 111 233 0 126893 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 508532

[startup+25.5015 s]
/proc/loadavg: 0.51 0.14 0.28 2/65 11943
/proc/meminfo: memFree=1369328/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=274636 CPUtime=25.44
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 122175 12960 0 0 1869 76 538 61 25 0 1 0 401491692 281227264 68425 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 68659 68425 115 233 0 68419 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 274636

[startup+51.1016 s]
/proc/loadavg: 0.68 0.21 0.29 3/65 11943
/proc/meminfo: memFree=1367792/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=274636 CPUtime=51.03
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 122175 12960 0 0 4428 76 538 61 25 0 1 0 401491692 281227264 68425 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 68659 68425 115 233 0 68419 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 274636

[startup+102.306 s]
/proc/loadavg: 0.86 0.33 0.33 2/65 11943
/proc/meminfo: memFree=1369584/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=274636 CPUtime=102.19
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 122175 12960 0 0 9544 76 538 61 25 0 1 0 401491692 281227264 68425 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584168 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 68659 68425 115 233 0 68419 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 274636

[startup+162.302 s]
/proc/loadavg: 0.95 0.45 0.37 2/65 11943
/proc/meminfo: memFree=1369520/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=274636 CPUtime=162.15
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 122176 12960 0 0 15540 76 538 61 25 0 1 0 401491692 281227264 68426 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 68659 68426 116 233 0 68419 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 274636

[startup+222.303 s]
/proc/loadavg: 0.98 0.54 0.40 2/65 11943
/proc/meminfo: memFree=1369520/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=274636 CPUtime=222.1
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 122176 12960 0 0 21535 76 538 61 25 0 1 0 401491692 281227264 68426 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579503 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 68659 68426 116 233 0 68419 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 274636

[startup+282.301 s]
/proc/loadavg: 0.99 0.62 0.44 2/65 11943
/proc/meminfo: memFree=1369584/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=274636 CPUtime=282.05
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 122176 12960 0 0 27530 76 538 61 25 0 1 0 401491692 281227264 68426 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/11941/statm: 68659 68426 116 233 0 68419 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 274636

[startup+342.301 s]
/proc/loadavg: 0.99 0.69 0.47 2/65 11943
/proc/meminfo: memFree=1369584/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=274636 CPUtime=342
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 122176 12960 0 0 33524 77 538 61 25 0 1 0 401491692 281227264 68426 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 68659 68426 116 233 0 68419 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 274636

[startup+402.301 s]
/proc/loadavg: 0.99 0.74 0.50 2/65 11943
/proc/meminfo: memFree=1369520/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=274636 CPUtime=401.94
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 122176 12960 0 0 39518 77 538 61 25 0 1 0 401491692 281227264 68426 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584168 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 68659 68426 116 233 0 68419 0
Current children cumulated CPU time (s) 401.94
Current children cumulated vsize (KiB) 274636

[startup+462.301 s]
/proc/loadavg: 0.99 0.79 0.53 2/65 11943
/proc/meminfo: memFree=1369520/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=274636 CPUtime=461.89
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 122176 12960 0 0 45513 77 538 61 25 0 1 0 401491692 281227264 68426 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134571845 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 68659 68426 116 233 0 68419 0
Current children cumulated CPU time (s) 461.89
Current children cumulated vsize (KiB) 274636

[startup+522.301 s]
/proc/loadavg: 0.99 0.82 0.56 2/65 11943
/proc/meminfo: memFree=1369584/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=274636 CPUtime=521.85
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 122176 12960 0 0 51509 77 538 61 25 0 1 0 401491692 281227264 68426 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 68659 68426 116 233 0 68419 0
Current children cumulated CPU time (s) 521.85
Current children cumulated vsize (KiB) 274636

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.58 2/65 11943
/proc/meminfo: memFree=1369648/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=274636 CPUtime=581.81
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 122176 12960 0 0 57505 77 538 61 25 0 1 0 401491692 281227264 68426 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134571740 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 68659 68426 116 233 0 68419 0
Current children cumulated CPU time (s) 581.81
Current children cumulated vsize (KiB) 274636

[startup+642.302 s]
/proc/loadavg: 0.99 0.88 0.60 2/71 11969
/proc/meminfo: memFree=1368320/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=274636 CPUtime=641.76
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 122176 12960 0 0 63499 78 538 61 25 0 1 0 401491692 281227264 68426 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583513 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 68659 68426 116 233 0 68419 0
Current children cumulated CPU time (s) 641.76
Current children cumulated vsize (KiB) 274636

[startup+702.302 s]
/proc/loadavg: 0.99 0.90 0.63 2/65 12141
/proc/meminfo: memFree=1369264/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=274636 CPUtime=701.72
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 122176 12960 0 0 69478 95 538 61 25 0 1 0 401491692 281227264 68426 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579596 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 68659 68426 116 233 0 68419 0
Current children cumulated CPU time (s) 701.72
Current children cumulated vsize (KiB) 274636

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.65 2/65 12141
/proc/meminfo: memFree=1369328/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=274636 CPUtime=761.69
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 122176 12960 0 0 75475 95 538 61 25 0 1 0 401491692 281227264 68426 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 68659 68426 116 233 0 68419 0
Current children cumulated CPU time (s) 761.69
Current children cumulated vsize (KiB) 274636

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.66 2/65 12141
/proc/meminfo: memFree=1369328/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=274636 CPUtime=821.64
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 122176 12960 0 0 81470 95 538 61 25 0 1 0 401491692 281227264 68426 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 68659 68426 116 233 0 68419 0
Current children cumulated CPU time (s) 821.64
Current children cumulated vsize (KiB) 274636

[startup+882.303 s]
/proc/loadavg: 0.99 0.94 0.68 2/65 12141
/proc/meminfo: memFree=1369328/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=274636 CPUtime=881.58
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 122176 12960 0 0 87464 95 538 61 25 0 1 0 401491692 281227264 68426 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583797 0 0 4096 35 0 0 0 17 1 0 0
/proc/11941/statm: 68659 68426 116 233 0 68419 0
Current children cumulated CPU time (s) 881.58
Current children cumulated vsize (KiB) 274636

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.70 2/65 12141
/proc/meminfo: memFree=1369392/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=274636 CPUtime=941.53
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 122176 12960 0 0 93459 95 538 61 25 0 1 0 401491692 281227264 68426 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 68659 68426 116 233 0 68419 0
Current children cumulated CPU time (s) 941.53
Current children cumulated vsize (KiB) 274636

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.72 2/65 12141
/proc/meminfo: memFree=1367920/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=276480 CPUtime=1001.46
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 122613 12960 0 0 99451 96 538 61 25 0 1 0 401491692 283115520 68863 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 69120 68863 116 233 0 68880 0
Current children cumulated CPU time (s) 1001.46
Current children cumulated vsize (KiB) 276480

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.73 2/65 12141
/proc/meminfo: memFree=1364528/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=280052 CPUtime=1061.4
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 123472 12960 0 0 105444 97 538 61 25 0 1 0 401491692 286773248 69722 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 70013 69722 116 233 0 69773 0
Current children cumulated CPU time (s) 1061.4
Current children cumulated vsize (KiB) 280052

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.74 2/65 12141
/proc/meminfo: memFree=1359920/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=284932 CPUtime=1121.32
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 124671 12960 0 0 111435 98 538 61 25 0 1 0 401491692 291770368 70921 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 71233 70921 116 233 0 70993 0
Current children cumulated CPU time (s) 1121.32
Current children cumulated vsize (KiB) 284932

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 12141
/proc/meminfo: memFree=1353968/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=291080 CPUtime=1181.27
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 126172 12960 0 0 117429 99 538 61 25 0 1 0 401491692 298065920 72422 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584022 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 72770 72422 116 233 0 72530 0
Current children cumulated CPU time (s) 1181.27
Current children cumulated vsize (KiB) 291080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201.1 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 12141
/proc/meminfo: memFree=1352176/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=292720 CPUtime=1200.07
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 126569 12960 0 0 119309 99 538 61 25 0 1 0 401491692 299745280 72819 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 73180 72819 116 233 0 72940 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 292720

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

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

[startup+1201.1 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 12141
/proc/meminfo: memFree=1352176/2055920 swapFree=4183164/4192956
[pid=11941] ppid=11939 vsize=292720 CPUtime=1200.07
/proc/11941/stat : 11941 (aig-cmusat) R 11939 11941 11879 0 -1 0 126569 12960 0 0 119309 99 538 61 25 0 1 0 401491692 299745280 72819 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/11941/statm: 73180 72819 116 233 0 72940 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 292720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1201.16
CPU time (s): 1200.14
CPU user time (s): 1198.48
CPU system time (s): 1.65875
CPU usage (%): 99.915
Max. virtual memory (cumulated for all children) (KiB): 523384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.48
system time used= 1.65875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139529
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= 12
involuntary context switches= 5048

runsolver used 1.16582 second user time and 3.21651 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Tue May 15 18:50:21 UTC 2007

IDJOB= 460340
IDBENCH= 48429
IDSOLVER= 204
FILE ID= node66/460340-1179255020

PBS_JOBID= 5277505

Free space on /tmp= 66533 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/anbulagan/hard-unsat/partial-10-13-u.aig
COMMAND LINE= /tmp/evaluation/460340-1179255020/aig-cmusat /tmp/evaluation/460340-1179255020/instance-460340-1179255020.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-460340-1179255020 -o ROOT/results/node66/solver-460340-1179255020 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/460340-1179255020/aig-cmusat /tmp/evaluation/460340-1179255020/instance-460340-1179255020.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  70ebcb7068b4521dbb99a4ffe4d70028

RANDOM SEED= 524231128

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1777424 kB
Buffers:         32752 kB
Cached:         133092 kB
SwapCached:       3816 kB
Active:          37324 kB
Inactive:       138024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777424 kB
SwapTotal:     4192956 kB
SwapFree:      4183164 kB
Dirty:           13552 kB
Writeback:           0 kB
Mapped:          15556 kB
Slab:            89136 kB
Committed_AS:  5703440 kB
PageTables:       1404 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= 66403 MiB

End job on node66 on Tue May 15 19:10:24 UTC 2007