Trace number 461284

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) 1200.12 1200.93

General information on the benchmark

Nameadditional-aig/
c32sat-ssort/ssort12.aig
MD5SUM32045151977b1da23a9dff43ccef8cdc
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)

0.19/0.26	c Executing aigtocnf /tmp/evaluation/461284-1179256337/instance-461284-1179256337.aig /tmp/evaluation/461284-1179256337/instance-461284-1179256337.aig.cnf
0.19/0.26	c Pre-processing provided 0 assignments
0.19/0.26	c REMAP internally 1
0.19/0.26	c |  Number of variables:  121819                                               |
0.58/0.66	c |  Number of clauses:    336848                                               |

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/node37/watcher-461284-1179256337 -o ROOT/results/node37/solver-461284-1179256337 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/461284-1179256337/aig-cmusat /tmp/evaluation/461284-1179256337/instance-461284-1179256337.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: 0.63 0.88 0.89 3/77 4221
/proc/meminfo: memFree=1736136/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=1000 CPUtime=0
/proc/4221/stat : 4221 (aig-cmusat) S 4219 4221 3556 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373546143 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/4221/statm: 250 94 83 233 0 10 0
[pid=4222] ppid=4221 vsize=2816 CPUtime=0
/proc/4222/stat : 4222 (aigtocnf) R 4221 4221 3556 0 -1 0 830 0 0 0 0 0 0 0 19 0 1 0 373546143 2883584 583 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 0 0 0
/proc/4222/statm: 704 591 34 103 0 599 0

[startup+0.074602 s]
/proc/loadavg: 0.63 0.88 0.89 3/77 4221
/proc/meminfo: memFree=1736136/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=1000 CPUtime=0
/proc/4221/stat : 4221 (aig-cmusat) S 4219 4221 3556 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373546143 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/4221/statm: 250 94 83 233 0 10 0
[pid=4222] ppid=4221 vsize=2820 CPUtime=0.06
/proc/4222/stat : 4222 (aigtocnf) R 4221 4221 3556 0 -1 0 889 0 0 0 6 0 0 0 19 0 1 0 373546143 2887680 641 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 0 0 0
/proc/4222/statm: 705 641 40 103 0 600 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3820

[startup+0.101606 s]
/proc/loadavg: 0.63 0.88 0.89 3/77 4221
/proc/meminfo: memFree=1736136/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=1000 CPUtime=0
/proc/4221/stat : 4221 (aig-cmusat) S 4219 4221 3556 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373546143 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/4221/statm: 250 94 83 233 0 10 0
[pid=4222] ppid=4221 vsize=2820 CPUtime=0.09
/proc/4222/stat : 4222 (aigtocnf) R 4221 4221 3556 0 -1 0 889 0 0 0 9 0 0 0 19 0 1 0 373546143 2887680 641 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 0 0 0
/proc/4222/statm: 705 641 40 103 0 600 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3820

[startup+0.301646 s]
/proc/loadavg: 0.63 0.88 0.89 3/77 4221
/proc/meminfo: memFree=1736136/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=6888 CPUtime=0.28
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 1418 890 0 0 3 0 23 2 17 0 1 0 373546143 7053312 1395 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135080041 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 1722 1395 101 233 0 1482 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6888

[startup+0.701719 s]
/proc/loadavg: 0.63 0.88 0.89 3/77 4221
/proc/meminfo: memFree=1736136/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=35956 CPUtime=0.68
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 8099 890 0 0 40 3 23 2 21 0 1 0 373546143 36818944 8076 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134529920 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 8989 8076 111 233 0 8749 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 35956

[startup+1.50187 s]
/proc/loadavg: 0.63 0.88 0.89 2/78 4223
/proc/meminfo: memFree=1689472/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=57292 CPUtime=1.48
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 13381 890 0 0 116 7 23 2 25 0 1 0 373546143 58667008 13358 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134526545 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 14323 13358 111 233 0 14083 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 57292

[startup+3.10117 s]
/proc/loadavg: 0.66 0.88 0.89 2/78 4223
/proc/meminfo: memFree=1679616/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=41456 CPUtime=3.08
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 15305 890 0 0 276 7 23 2 25 0 1 0 373546143 42450944 10238 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584910 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 10364 10238 117 233 0 10124 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 41456

[startup+6.30177 s]
/proc/loadavg: 0.66 0.88 0.89 2/78 4223
/proc/meminfo: memFree=1689280/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=41456 CPUtime=6.28
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 15305 890 0 0 595 8 23 2 25 0 1 0 373546143 42450944 10238 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583587 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 10364 10238 117 233 0 10124 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 41456

[startup+12.702 s]
/proc/loadavg: 0.71 0.88 0.89 2/78 4223
/proc/meminfo: memFree=1689344/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=41456 CPUtime=12.68
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 15305 890 0 0 1235 8 23 2 25 0 1 0 373546143 42450944 10238 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583513 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 10364 10238 117 233 0 10124 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41456

[startup+25.5014 s]
/proc/loadavg: 0.75 0.89 0.89 2/78 4223
/proc/meminfo: memFree=1689472/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=41456 CPUtime=25.46
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 15309 890 0 0 2513 8 23 2 25 0 1 0 373546143 42450944 10242 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584147 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 10364 10242 117 233 0 10124 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 41456

[startup+51.1012 s]
/proc/loadavg: 0.84 0.89 0.90 2/78 4223
/proc/meminfo: memFree=1689408/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=41456 CPUtime=51.04
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 15309 890 0 0 5071 8 23 2 25 0 1 0 373546143 42450944 10242 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583559 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 10364 10242 117 233 0 10124 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 41456

[startup+102.306 s]
/proc/loadavg: 0.93 0.91 0.90 2/78 4223
/proc/meminfo: memFree=1689408/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=41456 CPUtime=102.22
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 15309 890 0 0 10189 8 23 2 25 0 1 0 373546143 42450944 10242 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134582991 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 10364 10242 117 233 0 10124 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 41456

[startup+162.301 s]
/proc/loadavg: 0.97 0.92 0.91 2/78 4223
/proc/meminfo: memFree=1689408/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=41456 CPUtime=162.16
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 15309 890 0 0 16183 8 23 2 25 0 1 0 373546143 42450944 10242 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 10364 10242 117 233 0 10124 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 41456

[startup+222.301 s]
/proc/loadavg: 0.99 0.93 0.91 2/78 4223
/proc/meminfo: memFree=1689472/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=41456 CPUtime=222.12
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 15309 890 0 0 22179 8 23 2 25 0 1 0 373546143 42450944 10242 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 10364 10242 117 233 0 10124 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 41456

[startup+282.302 s]
/proc/loadavg: 0.99 0.94 0.91 2/78 4223
/proc/meminfo: memFree=1689472/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=41456 CPUtime=282.08
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 15309 890 0 0 28175 8 23 2 25 0 1 0 373546143 42450944 10242 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 10364 10242 117 233 0 10124 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 41456

[startup+342.302 s]
/proc/loadavg: 0.99 0.95 0.91 2/78 4223
/proc/meminfo: memFree=1680256/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=56684 CPUtime=342.04
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 17651 890 0 0 34170 9 23 2 25 0 1 0 373546143 58044416 12584 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134582999 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 14171 12584 117 233 0 13931 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 56684

[startup+402.301 s]
/proc/loadavg: 0.99 0.95 0.91 2/78 4223
/proc/meminfo: memFree=1678080/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=58544 CPUtime=402
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 18191 890 0 0 40166 9 23 2 25 0 1 0 373546143 59949056 13124 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 14636 13124 117 233 0 14396 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 58544

[startup+462.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/78 4223
/proc/meminfo: memFree=1677504/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=58620 CPUtime=461.96
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 18801 890 0 0 46161 10 23 2 25 0 1 0 373546143 60026880 13269 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584168 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 14655 13269 117 233 0 14415 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 58620

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4223
/proc/meminfo: memFree=1677056/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=58736 CPUtime=521.92
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 19416 890 0 0 52157 10 23 2 25 0 1 0 373546143 60145664 13400 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 14684 13400 117 233 0 14444 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 58736

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4223
/proc/meminfo: memFree=1672576/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=62856 CPUtime=581.88
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 21051 890 0 0 58150 13 23 2 25 0 1 0 373546143 64364544 14522 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584168 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 15714 14522 117 233 0 15474 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 62856

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4223
/proc/meminfo: memFree=1672576/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=63992 CPUtime=641.84
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 21057 890 0 0 64146 13 23 2 25 0 1 0 373546143 65527808 14528 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 15998 14528 117 233 0 15758 0
Current children cumulated CPU time (s) 641.84
Current children cumulated vsize (KiB) 63992

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4223
/proc/meminfo: memFree=1668224/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=67580 CPUtime=701.8
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 22651 890 0 0 70141 14 23 2 25 0 1 0 373546143 69201920 15581 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584910 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 16895 15581 117 233 0 16655 0
Current children cumulated CPU time (s) 701.8
Current children cumulated vsize (KiB) 67580

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4223
/proc/meminfo: memFree=1662976/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=71640 CPUtime=761.75
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 23987 890 0 0 76135 15 23 2 25 0 1 0 373546143 73359360 16917 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583596 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 17910 16917 117 233 0 17670 0
Current children cumulated CPU time (s) 761.75
Current children cumulated vsize (KiB) 71640

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4223
/proc/meminfo: memFree=1662400/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=72052 CPUtime=821.71
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 24703 890 0 0 82130 16 23 2 25 0 1 0 373546143 73781248 17049 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584898 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 18013 17049 117 233 0 17773 0
Current children cumulated CPU time (s) 821.71
Current children cumulated vsize (KiB) 72052

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4223
/proc/meminfo: memFree=1652416/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=82104 CPUtime=881.68
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 27818 890 0 0 88123 20 23 2 25 0 1 0 373546143 84074496 19544 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 20526 19544 117 233 0 20286 0
Current children cumulated CPU time (s) 881.68
Current children cumulated vsize (KiB) 82104

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4223
/proc/meminfo: memFree=1652416/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=82104 CPUtime=941.63
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 27818 890 0 0 94118 20 23 2 25 0 1 0 373546143 84074496 19544 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134571040 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 20526 19544 117 233 0 20286 0
Current children cumulated CPU time (s) 941.63
Current children cumulated vsize (KiB) 82104

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4223
/proc/meminfo: memFree=1651584/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=83464 CPUtime=1001.59
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 28029 890 0 0 100114 20 23 2 25 0 1 0 373546143 85467136 19755 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 20866 19755 117 233 0 20626 0
Current children cumulated CPU time (s) 1001.59
Current children cumulated vsize (KiB) 83464

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4223
/proc/meminfo: memFree=1646336/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=86964 CPUtime=1061.55
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 29995 890 0 0 106108 22 23 2 25 0 1 0 373546143 89051136 21069 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 21741 21069 117 233 0 21501 0
Current children cumulated CPU time (s) 1061.55
Current children cumulated vsize (KiB) 86964

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4223
/proc/meminfo: memFree=1646336/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=86964 CPUtime=1121.51
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 29996 890 0 0 112104 22 23 2 25 0 1 0 373546143 89051136 21070 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584106 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 21741 21070 117 233 0 21501 0
Current children cumulated CPU time (s) 1121.51
Current children cumulated vsize (KiB) 86964

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4223
/proc/meminfo: memFree=1623360/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=110996 CPUtime=1181.48
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 35819 890 0 0 118093 30 23 2 25 0 1 0 373546143 113659904 26893 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584022 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 27749 26893 117 233 0 27509 0
Current children cumulated CPU time (s) 1181.48
Current children cumulated vsize (KiB) 110996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4223
/proc/meminfo: memFree=1621696/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=112160 CPUtime=1200.08
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 36851 890 0 0 119952 31 23 2 25 0 1 0 373546143 114851840 27217 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584038 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 28040 27217 117 233 0 27800 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 112160

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: 0.99 0.97 0.91 2/78 4223
/proc/meminfo: memFree=1621696/2055920 swapFree=4145732/4192956
[pid=4221] ppid=4219 vsize=112160 CPUtime=1200.08
/proc/4221/stat : 4221 (aig-cmusat) R 4219 4221 3556 0 -1 0 36851 890 0 0 119952 31 23 2 25 0 1 0 373546143 114851840 27217 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584038 0 0 4096 35 0 0 0 17 0 0 0
/proc/4221/statm: 28040 27217 117 233 0 27800 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 112160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.93
CPU time (s): 1200.12
CPU user time (s): 1199.75
CPU system time (s): 0.361944
CPU usage (%): 99.9327
Max. virtual memory (cumulated for all children) (KiB): 112160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.361944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37741
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= 26942

runsolver used 1.35379 second user time and 3.01954 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Tue May 15 19:12:17 UTC 2007

IDJOB= 461284
IDBENCH= 48665
IDSOLVER= 204
FILE ID= node37/461284-1179256337

PBS_JOBID= 5277207

Free space on /tmp= 66530 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/c32sat-ssort/ssort12.aig
COMMAND LINE= /tmp/evaluation/461284-1179256337/aig-cmusat /tmp/evaluation/461284-1179256337/instance-461284-1179256337.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-461284-1179256337 -o ROOT/results/node37/solver-461284-1179256337 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/461284-1179256337/aig-cmusat /tmp/evaluation/461284-1179256337/instance-461284-1179256337.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  32045151977b1da23a9dff43ccef8cdc

RANDOM SEED= 212797869

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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:       1736424 kB
Buffers:         38400 kB
Cached:         156716 kB
SwapCached:      15276 kB
Active:          54064 kB
Inactive:       164352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736424 kB
SwapTotal:     4192956 kB
SwapFree:      4145732 kB
Dirty:            2264 kB
Writeback:           0 kB
Mapped:          30356 kB
Slab:            86500 kB
Committed_AS:  6957188 kB
PageTables:       1980 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= 66525 MiB

End job on node37 on Tue May 15 19:32:20 UTC 2007