Trace number 461420

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) 1200.15 1200.97

General information on the benchmark

Nameadditional-aig/minisat+/
mitre.sat_unopt.aig
MD5SUMf2a66c6a84f242bb7a2dd1642bad0d14
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)

2.39/2.45	c Executing aigtocnf /tmp/evaluation/461420-1179256456/instance-461420-1179256456.aig /tmp/evaluation/461420-1179256456/instance-461420-1179256456.aig.cnf
2.39/2.45	c Pre-processing provided 0 assignments
2.39/2.45	c REMAP internally 1
2.39/2.45	c |  Number of variables:  1032638                                              |
6.68/6.79	c |  Number of clauses:    3065741                                              |

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/node9/watcher-461420-1179256456 -o ROOT/results/node9/solver-461420-1179256456 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/461420-1179256456/aig-cmusat /tmp/evaluation/461420-1179256456/instance-461420-1179256456.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: 0.90 0.93 0.84 3/77 28093
/proc/meminfo: memFree=1787880/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=1000 CPUtime=0
/proc/28093/stat : 28093 (aig-cmusat) S 28091 28093 27563 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401683237 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/28093/statm: 250 94 83 233 0 10 0
[pid=28094] ppid=28093 vsize=8504 CPUtime=0
/proc/28094/stat : 28094 (aigtocnf) R 28093 28093 27563 0 -1 0 837 0 0 0 0 0 0 0 19 0 1 0 401683237 8708096 591 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 0 0 0
/proc/28094/statm: 2126 598 34 103 0 2021 0

[startup+0.028968 s]
/proc/loadavg: 0.90 0.93 0.84 3/77 28093
/proc/meminfo: memFree=1787880/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=1000 CPUtime=0
/proc/28093/stat : 28093 (aig-cmusat) S 28091 28093 27563 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401683237 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/28093/statm: 250 94 83 233 0 10 0
[pid=28094] ppid=28093 vsize=20604 CPUtime=0.02
/proc/28094/stat : 28094 (aigtocnf) R 28093 28093 27563 0 -1 0 5307 0 0 0 0 2 0 0 19 0 1 0 401683237 21098496 5061 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 0 0 0
/proc/28094/statm: 5151 5068 34 103 0 5046 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21604

[startup+0.101971 s]
/proc/loadavg: 0.90 0.93 0.84 3/77 28093
/proc/meminfo: memFree=1787880/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=1000 CPUtime=0
/proc/28093/stat : 28093 (aig-cmusat) S 28091 28093 27563 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401683237 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/28093/statm: 250 94 83 233 0 10 0
[pid=28094] ppid=28093 vsize=20604 CPUtime=0.09
/proc/28094/stat : 28094 (aigtocnf) R 28093 28093 27563 0 -1 0 5329 0 0 0 7 2 0 0 19 0 1 0 401683237 21098496 5082 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/28094/statm: 5151 5082 35 103 0 5046 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21604

[startup+0.301994 s]
/proc/loadavg: 0.90 0.93 0.84 3/77 28093
/proc/meminfo: memFree=1787880/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=1000 CPUtime=0
/proc/28093/stat : 28093 (aig-cmusat) S 28091 28093 27563 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401683237 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/28093/statm: 250 94 83 233 0 10 0
[pid=28094] ppid=28093 vsize=20604 CPUtime=0.29
/proc/28094/stat : 28094 (aigtocnf) R 28093 28093 27563 0 -1 0 5329 0 0 0 27 2 0 0 21 0 1 0 401683237 21098496 5082 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134520295 0 0 4096 0 0 0 0 17 0 0 0
/proc/28094/statm: 5151 5082 35 103 0 5046 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21604

[startup+0.701039 s]
/proc/loadavg: 0.90 0.93 0.84 3/77 28093
/proc/meminfo: memFree=1787880/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=1000 CPUtime=0
/proc/28093/stat : 28093 (aig-cmusat) S 28091 28093 27563 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401683237 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/28093/statm: 250 94 83 233 0 10 0
[pid=28094] ppid=28093 vsize=20608 CPUtime=0.69
/proc/28094/stat : 28094 (aigtocnf) R 28093 28093 27563 0 -1 0 5336 0 0 0 65 4 0 0 25 0 1 0 401683237 21102592 5088 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 0 0 0
/proc/28094/statm: 5152 5088 40 103 0 5047 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21608

[startup+1.50113 s]
/proc/loadavg: 0.90 0.93 0.84 2/79 28095
/proc/meminfo: memFree=1751512/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=1000 CPUtime=0
/proc/28093/stat : 28093 (aig-cmusat) S 28091 28093 27563 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401683237 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/28093/statm: 250 94 83 233 0 10 0
[pid=28094] ppid=28093 vsize=20608 CPUtime=1.49
/proc/28094/stat : 28094 (aigtocnf) R 28093 28093 27563 0 -1 0 5336 0 0 0 137 12 0 0 25 0 1 0 401683237 21102592 5088 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 0 0 0
/proc/28094/statm: 5152 5088 40 103 0 5047 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21608

[startup+3.10131 s]
/proc/loadavg: 0.90 0.93 0.84 2/79 28095
/proc/meminfo: memFree=1718872/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=53364 CPUtime=3.08
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 12054 5337 0 0 58 6 222 22 25 0 1 0 401683237 54644736 12031 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135024610 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 13341 12031 101 233 0 13101 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 53364

[startup+6.30167 s]
/proc/loadavg: 0.90 0.93 0.84 2/78 28095
/proc/meminfo: memFree=1532000/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=270520 CPUtime=6.28
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 62423 5337 0 0 347 37 222 22 25 0 1 0 401683237 277012480 62400 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135024610 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 67631 62401 101 233 0 67391 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 270520

[startup+12.7014 s]
/proc/loadavg: 0.92 0.94 0.84 2/78 28095
/proc/meminfo: memFree=1342624/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=415332 CPUtime=12.67
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 100295 5337 0 0 966 57 222 22 25 0 1 0 401683237 425299968 100272 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135033488 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 103833 100272 111 233 0 103593 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 415332

[startup+25.5028 s]
/proc/loadavg: 0.93 0.94 0.84 2/78 28095
/proc/meminfo: memFree=1276320/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=468064 CPUtime=25.47
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 127970 5337 0 0 2230 73 222 22 25 0 1 0 401683237 479297536 113273 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135026075 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 117016 113273 111 233 0 116776 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 468064

[startup+51.1027 s]
/proc/loadavg: 0.95 0.94 0.85 2/78 28095
/proc/meminfo: memFree=1347296/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=51.05
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 4780 81 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583980 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 382468

[startup+102.306 s]
/proc/loadavg: 0.98 0.95 0.85 2/78 28095
/proc/meminfo: memFree=1347424/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=102.22
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 9897 81 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 382468

[startup+162.302 s]
/proc/loadavg: 0.99 0.95 0.86 2/78 28095
/proc/meminfo: memFree=1347360/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=162.19
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 15893 82 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579600 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 382468

[startup+222.303 s]
/proc/loadavg: 0.99 0.96 0.86 2/78 28095
/proc/meminfo: memFree=1347360/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=222.15
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 21889 82 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584973 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 382468

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 28095
/proc/meminfo: memFree=1347296/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=282.12
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 27886 82 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584934 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 382468

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 28095
/proc/meminfo: memFree=1347232/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=342.08
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 33882 82 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584922 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 382468

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 28095
/proc/meminfo: memFree=1347168/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=402.03
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 39877 82 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584913 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 382468

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 28095
/proc/meminfo: memFree=1347168/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=461.99
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 45873 82 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584969 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 382468

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 28095
/proc/meminfo: memFree=1347040/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=521.96
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 51870 82 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583755 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 382468

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 28095
/proc/meminfo: memFree=1347040/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=581.93
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 57867 82 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 382468

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 28095
/proc/meminfo: memFree=1347040/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=641.89
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 63863 82 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584147 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 382468

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28095
/proc/meminfo: memFree=1346848/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=701.85
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 69858 83 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584910 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 382468

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28095
/proc/meminfo: memFree=1346848/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=761.79
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 75852 83 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134571845 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 761.79
Current children cumulated vsize (KiB) 382468

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28095
/proc/meminfo: memFree=1346848/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=821.72
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 81845 83 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584118 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 821.72
Current children cumulated vsize (KiB) 382468

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28095
/proc/meminfo: memFree=1346784/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=881.68
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 87841 83 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584913 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 881.68
Current children cumulated vsize (KiB) 382468

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28095
/proc/meminfo: memFree=1346784/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=941.64
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 93837 83 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 941.64
Current children cumulated vsize (KiB) 382468

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28095
/proc/meminfo: memFree=1346720/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=1001.58
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 99831 83 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584932 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 1001.58
Current children cumulated vsize (KiB) 382468

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28095
/proc/meminfo: memFree=1346720/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=1061.55
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 105828 83 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 1061.55
Current children cumulated vsize (KiB) 382468

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28095
/proc/meminfo: memFree=1346720/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=1121.52
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 111825 83 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 1121.52
Current children cumulated vsize (KiB) 382468

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28095
/proc/meminfo: memFree=1346656/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=1181.47
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 117820 83 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584969 0 0 4096 35 0 0 0 17 1 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 1181.47
Current children cumulated vsize (KiB) 382468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28095
/proc/meminfo: memFree=1346592/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=1200.07
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 119679 84 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 382468

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 28095
/proc/meminfo: memFree=1346592/2055920 swapFree=4145496/4192956
[pid=28093] ppid=28091 vsize=382468 CPUtime=1200.07
/proc/28093/stat : 28093 (aig-cmusat) R 28091 28093 27563 0 -1 0 147189 5337 0 0 119679 84 222 22 25 0 1 0 401683237 391647232 95495 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/28093/statm: 95617 95495 117 233 0 95377 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 382468

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.97
CPU time (s): 1200.15
CPU user time (s): 1199.03
CPU system time (s): 1.12383
CPU usage (%): 99.932
Max. virtual memory (cumulated for all children) (KiB): 544908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.03
system time used= 1.12383
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 152526
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= 13368

runsolver used 1.20482 second user time and 3.17052 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue May 15 19:14:17 UTC 2007

IDJOB= 461420
IDBENCH= 48699
IDSOLVER= 204
FILE ID= node9/461420-1179256456

PBS_JOBID= 5277289

Free space on /tmp= 66536 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/minisat+/mitre.sat_unopt.aig
COMMAND LINE= /tmp/evaluation/461420-1179256456/aig-cmusat /tmp/evaluation/461420-1179256456/instance-461420-1179256456.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-461420-1179256456 -o ROOT/results/node9/solver-461420-1179256456 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/461420-1179256456/aig-cmusat /tmp/evaluation/461420-1179256456/instance-461420-1179256456.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  f2a66c6a84f242bb7a2dd1642bad0d14

RANDOM SEED= 982950676

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1788096 kB
Buffers:         32320 kB
Cached:         148996 kB
SwapCached:      15680 kB
Active:          48448 kB
Inactive:       155944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788096 kB
SwapTotal:     4192956 kB
SwapFree:      4145496 kB
Dirty:            4864 kB
Writeback:           0 kB
Mapped:          30064 kB
Slab:            49000 kB
Committed_AS:  9182440 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= 66480 MiB

End job on node9 on Tue May 15 19:34:20 UTC 2007