Trace number 460316

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) 1200.13 1200.97

General information on the benchmark

Nameindustrial-aig/anbulagan/
hard-unsat/partial-5-15-u.aig
MD5SUMca5790c67896375661ae6d1a1396f295
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)

5.59/5.73	c Executing aigtocnf /tmp/evaluation/460316-1179254940/instance-460316-1179254940.aig /tmp/evaluation/460316-1179254940/instance-460316-1179254940.aig.cnf
5.59/5.73	c Pre-processing provided 0 assignments
5.59/5.73	c REMAP internally 1
5.59/5.73	c |  Number of variables:  2311679                                              |
10.77/10.96	c |  Number of clauses:    6360395                                              |

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/node14/watcher-460316-1179254940 -o ROOT/results/node14/solver-460316-1179254940 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/460316-1179254940/aig-cmusat /tmp/evaluation/460316-1179254940/instance-460316-1179254940.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: 0.84 0.94 0.98 3/77 25903
/proc/meminfo: memFree=1772664/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=1000 CPUtime=0
/proc/25903/stat : 25903 (aig-cmusat) S 25901 25903 24913 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373411887 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/25903/statm: 250 94 83 233 0 10 0
[pid=25904] ppid=25903 vsize=18500 CPUtime=0
/proc/25904/stat : 25904 (aigtocnf) R 25903 25903 24913 0 -1 0 846 0 0 0 0 0 0 0 19 0 1 0 373411887 18944000 598 18446744073709551615 134512640 134935624 4294956592 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 0 0 0
/proc/25904/statm: 4625 606 34 103 0 4520 0

[startup+0.076506 s]
/proc/loadavg: 0.84 0.94 0.98 3/77 25903
/proc/meminfo: memFree=1772664/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=1000 CPUtime=0
/proc/25903/stat : 25903 (aig-cmusat) S 25901 25903 24913 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373411887 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/25903/statm: 250 94 83 233 0 10 0
[pid=25904] ppid=25903 vsize=45596 CPUtime=0.07
/proc/25904/stat : 25904 (aigtocnf) R 25903 25903 24913 0 -1 0 11577 0 0 0 2 5 0 0 19 0 1 0 373411887 46690304 11329 18446744073709551615 134512640 134935624 4294956592 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/25904/statm: 11399 11329 35 103 0 11294 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 46596

[startup+0.101507 s]
/proc/loadavg: 0.84 0.94 0.98 3/77 25903
/proc/meminfo: memFree=1772664/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=1000 CPUtime=0
/proc/25903/stat : 25903 (aig-cmusat) S 25901 25903 24913 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373411887 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/25903/statm: 250 94 83 233 0 10 0
[pid=25904] ppid=25903 vsize=45596 CPUtime=0.09
/proc/25904/stat : 25904 (aigtocnf) R 25903 25903 24913 0 -1 0 11577 0 0 0 4 5 0 0 19 0 1 0 373411887 46690304 11329 18446744073709551615 134512640 134935624 4294956592 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/25904/statm: 11399 11329 35 103 0 11294 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46596

[startup+0.301526 s]
/proc/loadavg: 0.84 0.94 0.98 3/77 25903
/proc/meminfo: memFree=1772664/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=1000 CPUtime=0
/proc/25903/stat : 25903 (aig-cmusat) S 25901 25903 24913 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373411887 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/25903/statm: 250 94 83 233 0 10 0
[pid=25904] ppid=25903 vsize=45596 CPUtime=0.29
/proc/25904/stat : 25904 (aigtocnf) R 25903 25903 24913 0 -1 0 11577 0 0 0 24 5 0 0 21 0 1 0 373411887 46690304 11329 18446744073709551615 134512640 134935624 4294956592 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/25904/statm: 11399 11329 35 103 0 11294 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46596

[startup+0.701564 s]
/proc/loadavg: 0.84 0.94 0.98 3/77 25903
/proc/meminfo: memFree=1772664/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=1000 CPUtime=0
/proc/25903/stat : 25903 (aig-cmusat) S 25901 25903 24913 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373411887 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/25903/statm: 250 94 83 233 0 10 0
[pid=25904] ppid=25903 vsize=45596 CPUtime=0.69
/proc/25904/stat : 25904 (aigtocnf) R 25903 25903 24913 0 -1 0 11577 0 0 0 64 5 0 0 25 0 1 0 373411887 46690304 11329 18446744073709551615 134512640 134935624 4294956592 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/25904/statm: 11399 11329 35 103 0 11294 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46596

[startup+1.50264 s]
/proc/loadavg: 0.84 0.94 0.98 2/79 25905
/proc/meminfo: memFree=1724328/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=1000 CPUtime=0
/proc/25903/stat : 25903 (aig-cmusat) S 25901 25903 24913 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373411887 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/25903/statm: 250 94 83 233 0 10 0
[pid=25904] ppid=25903 vsize=48592 CPUtime=1.49
/proc/25904/stat : 25904 (aigtocnf) R 25903 25903 24913 0 -1 0 12332 0 0 0 142 7 0 0 25 0 1 0 373411887 49758208 12083 18446744073709551615 134512640 134935624 4294956592 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 0 0 0
/proc/25904/statm: 12148 12083 40 103 0 12043 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49592

[startup+3.10179 s]
/proc/loadavg: 0.85 0.94 0.98 2/79 25905
/proc/meminfo: memFree=1699176/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=1000 CPUtime=0
/proc/25903/stat : 25903 (aig-cmusat) S 25901 25903 24913 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373411887 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/25903/statm: 250 94 83 233 0 10 0
[pid=25904] ppid=25903 vsize=48592 CPUtime=3.09
/proc/25904/stat : 25904 (aigtocnf) R 25903 25903 24913 0 -1 0 12332 0 0 0 285 24 0 0 25 0 1 0 373411887 49758208 12083 18446744073709551615 134512640 134935624 4294956592 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 0 0 0
/proc/25904/statm: 12148 12083 40 103 0 12043 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49592

[startup+6.30109 s]
/proc/loadavg: 0.85 0.94 0.98 2/79 25905
/proc/meminfo: memFree=1600232/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=59168 CPUtime=6.18
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 13666 12333 0 0 49 7 508 54 24 0 1 0 373411887 60588032 13531 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135074829 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 14792 13531 102 233 0 14552 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 59168

[startup+12.7017 s]
/proc/loadavg: 1.03 0.97 0.99 2/78 25905
/proc/meminfo: memFree=1254192/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=471436 CPUtime=12.56
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 108724 12333 0 0 628 66 508 54 25 0 1 0 373411887 482750464 106566 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134553630 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 117859 106568 111 233 0 117619 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 471436

[startup+25.5019 s]
/proc/loadavg: 1.02 0.97 0.99 2/78 25905
/proc/meminfo: memFree=1382384/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=261920 CPUtime=25.36
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 116636 12333 0 0 1901 73 508 54 25 0 1 0 373411887 268206080 65147 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 65480 65147 116 233 0 65240 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 261920

[startup+51.1013 s]
/proc/loadavg: 1.02 0.97 0.99 2/78 25905
/proc/meminfo: memFree=1382576/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=261920 CPUtime=50.95
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 116636 12333 0 0 4460 73 508 54 25 0 1 0 373411887 268206080 65147 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 65480 65147 116 233 0 65240 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 261920

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 25905
/proc/meminfo: memFree=1382768/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=261920 CPUtime=102.11
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 116636 12333 0 0 9576 73 508 54 25 0 1 0 373411887 268206080 65147 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583513 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 65480 65147 116 233 0 65240 0
Current children cumulated CPU time (s) 102.11
Current children cumulated vsize (KiB) 261920

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 25905
/proc/meminfo: memFree=1382768/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=261920 CPUtime=162.08
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 116636 12333 0 0 15573 73 508 54 25 0 1 0 373411887 268206080 65147 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134584147 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 65480 65147 116 233 0 65240 0
Current children cumulated CPU time (s) 162.08
Current children cumulated vsize (KiB) 261920

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 25905
/proc/meminfo: memFree=1382768/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=261920 CPUtime=222.04
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 116636 12333 0 0 21569 73 508 54 25 0 1 0 373411887 268206080 65147 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 65480 65147 116 233 0 65240 0
Current children cumulated CPU time (s) 222.04
Current children cumulated vsize (KiB) 261920

[startup+282.301 s]
/proc/loadavg: 1.19 1.02 1.00 2/78 25905
/proc/meminfo: memFree=1382768/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=261920 CPUtime=282.01
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 116636 12333 0 0 27566 73 508 54 25 0 1 0 373411887 268206080 65147 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/25903/statm: 65480 65147 116 233 0 65240 0
Current children cumulated CPU time (s) 282.01
Current children cumulated vsize (KiB) 261920

[startup+342.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 25905
/proc/meminfo: memFree=1382768/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=261920 CPUtime=341.97
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 116636 12333 0 0 33562 73 508 54 25 0 1 0 373411887 268206080 65147 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 65480 65147 116 233 0 65240 0
Current children cumulated CPU time (s) 341.97
Current children cumulated vsize (KiB) 261920

[startup+402.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 25905
/proc/meminfo: memFree=1382768/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=261920 CPUtime=401.94
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 116636 12333 0 0 39558 74 508 54 25 0 1 0 373411887 268206080 65147 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583797 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 65480 65147 116 233 0 65240 0
Current children cumulated CPU time (s) 401.94
Current children cumulated vsize (KiB) 261920

[startup+462.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 25905
/proc/meminfo: memFree=1382832/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=261920 CPUtime=461.91
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 116636 12333 0 0 45555 74 508 54 25 0 1 0 373411887 268206080 65147 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583513 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 65480 65147 116 233 0 65240 0
Current children cumulated CPU time (s) 461.91
Current children cumulated vsize (KiB) 261920

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25905
/proc/meminfo: memFree=1382832/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=261920 CPUtime=521.87
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 116636 12333 0 0 51551 74 508 54 25 0 1 0 373411887 268206080 65147 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 65480 65147 116 233 0 65240 0
Current children cumulated CPU time (s) 521.87
Current children cumulated vsize (KiB) 261920

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25905
/proc/meminfo: memFree=1382896/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=261920 CPUtime=581.83
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 116636 12333 0 0 57547 74 508 54 25 0 1 0 373411887 268206080 65147 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134582999 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 65480 65147 116 233 0 65240 0
Current children cumulated CPU time (s) 581.83
Current children cumulated vsize (KiB) 261920

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25905
/proc/meminfo: memFree=1381360/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=263636 CPUtime=641.81
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 117064 12333 0 0 63544 75 508 54 25 0 1 0 373411887 269963264 65575 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583513 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 65909 65575 116 233 0 65669 0
Current children cumulated CPU time (s) 641.81
Current children cumulated vsize (KiB) 263636

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25905
/proc/meminfo: memFree=1369712/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=275360 CPUtime=701.77
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 119952 12333 0 0 69537 78 508 54 25 0 1 0 373411887 281968640 68463 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134574184 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 68840 68463 116 233 0 68600 0
Current children cumulated CPU time (s) 701.77
Current children cumulated vsize (KiB) 275360

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 26075
/proc/meminfo: memFree=1360896/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=282920 CPUtime=761.74
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 121829 12333 0 0 75516 96 508 54 25 0 1 0 373411887 289710080 70340 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583513 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 70730 70340 116 233 0 70490 0
Current children cumulated CPU time (s) 761.74
Current children cumulated vsize (KiB) 282920

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26103
/proc/meminfo: memFree=1353712/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=291532 CPUtime=821.69
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 123954 12333 0 0 81506 101 508 54 25 0 1 0 373411887 298528768 72465 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 72883 72465 116 233 0 72643 0
Current children cumulated CPU time (s) 821.69
Current children cumulated vsize (KiB) 291532

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26103
/proc/meminfo: memFree=1337904/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=307640 CPUtime=881.64
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 127865 12333 0 0 87497 105 508 54 25 0 1 0 373411887 315023360 76376 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 76910 76376 116 233 0 76670 0
Current children cumulated CPU time (s) 881.64
Current children cumulated vsize (KiB) 307640

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26103
/proc/meminfo: memFree=1329520/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=316232 CPUtime=941.61
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 129973 12333 0 0 93491 108 508 54 25 0 1 0 373411887 323821568 78484 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583513 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 79058 78484 116 233 0 78818 0
Current children cumulated CPU time (s) 941.61
Current children cumulated vsize (KiB) 316232

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26103
/proc/meminfo: memFree=1317872/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=327968 CPUtime=1001.57
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 132870 12333 0 0 99482 113 508 54 25 0 1 0 373411887 335839232 81381 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 81992 81381 116 233 0 81752 0
Current children cumulated CPU time (s) 1001.57
Current children cumulated vsize (KiB) 327968

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26103
/proc/meminfo: memFree=1308592/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=337792 CPUtime=1061.53
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 135227 12333 0 0 105475 116 508 54 25 0 1 0 373411887 345899008 83738 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134579596 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 84448 83738 116 233 0 84208 0
Current children cumulated CPU time (s) 1061.53
Current children cumulated vsize (KiB) 337792

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26103
/proc/meminfo: memFree=1300400/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=346156 CPUtime=1121.49
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 137284 12333 0 0 111468 119 508 54 25 0 1 0 373411887 354463744 85795 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134584147 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 86539 85795 116 233 0 86299 0
Current children cumulated CPU time (s) 1121.49
Current children cumulated vsize (KiB) 346156

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26103
/proc/meminfo: memFree=1289136/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=358232 CPUtime=1181.46
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 140249 12333 0 0 117461 123 508 54 25 0 1 0 373411887 366829568 88760 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583014 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 89558 88760 116 233 0 89318 0
Current children cumulated CPU time (s) 1181.46
Current children cumulated vsize (KiB) 358232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26103
/proc/meminfo: memFree=1283440/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=363364 CPUtime=1200.05
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 141475 12333 0 0 119319 124 508 54 25 0 1 0 373411887 372084736 89986 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 90841 89986 116 233 0 90601 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 363364

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26103
/proc/meminfo: memFree=1283440/2055920 swapFree=4145896/4192956
[pid=25903] ppid=25901 vsize=363364 CPUtime=1200.05
/proc/25903/stat : 25903 (aig-cmusat) R 25901 25903 24913 0 -1 0 141475 12333 0 0 119319 124 508 54 25 0 1 0 373411887 372084736 89986 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/25903/statm: 90841 89986 116 233 0 90601 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 363364

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.97
CPU time (s): 1200.13
CPU user time (s): 1198.28
CPU system time (s): 1.85172
CPU usage (%): 99.9307
Max. virtual memory (cumulated for all children) (KiB): 476892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.28
system time used= 1.85172
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 153808
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= 13
involuntary context switches= 26774

runsolver used 1.2768 second user time and 3.13152 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue May 15 18:49:01 UTC 2007

IDJOB= 460316
IDBENCH= 48423
IDSOLVER= 204
FILE ID= node14/460316-1179254940

PBS_JOBID= 5276801

Free space on /tmp= 66524 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/anbulagan/hard-unsat/partial-5-15-u.aig
COMMAND LINE= /tmp/evaluation/460316-1179254940/aig-cmusat /tmp/evaluation/460316-1179254940/instance-460316-1179254940.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-460316-1179254940 -o ROOT/results/node14/solver-460316-1179254940 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/460316-1179254940/aig-cmusat /tmp/evaluation/460316-1179254940/instance-460316-1179254940.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  ca5790c67896375661ae6d1a1396f295

RANDOM SEED= 665689897

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1772952 kB
Buffers:         39864 kB
Cached:         170392 kB
SwapCached:      14416 kB
Active:          55792 kB
Inactive:       177984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1772952 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:           12812 kB
Writeback:           0 kB
Mapped:          30228 kB
Slab:            34700 kB
Committed_AS: 10583944 kB
PageTables:       1784 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= 66400 MiB

End job on node14 on Tue May 15 19:09:04 UTC 2007