Trace number 461488

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) 1200.11 1200.93

General information on the benchmark

Nameadditional-aig/minisat+/
p0548.sat_nonopt.aig
MD5SUM2010ebeb1abf6f273eb3bec0ffab4c99
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)

0.02/0.06	c Executing aigtocnf /tmp/evaluation/461488-1179256522/instance-461488-1179256522.aig /tmp/evaluation/461488-1179256522/instance-461488-1179256522.aig.cnf
0.02/0.06	c Pre-processing provided 0 assignments
0.02/0.06	c REMAP internally 1
0.02/0.06	c |  Number of variables:  29605                                                |
0.09/0.16	c |  Number of clauses:    87209                                                |

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/node35/watcher-461488-1179256522 -o ROOT/results/node35/solver-461488-1179256522 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/461488-1179256522/aig-cmusat /tmp/evaluation/461488-1179256522/instance-461488-1179256522.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 0.73 3/77 28056
/proc/meminfo: memFree=1796232/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=1000 CPUtime=0
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 108 0 0 0 0 0 0 0 18 0 1 0 373567657 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073535 0 65536 4102 33 0 0 0 17 0 0 0
/proc/28056/statm: 250 94 83 233 0 10 0
[pid=28057] ppid=28056 vsize=1016 CPUtime=0
/proc/28057/stat : 28057 (aigtocnf) R 28056 28056 27750 0 -1 0 432 0 0 0 0 0 0 0 18 0 1 0 373567658 1040384 185 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/28057/statm: 254 185 35 103 0 149 0

[startup+0.033329 s]
/proc/loadavg: 0.84 0.94 0.73 3/77 28056
/proc/meminfo: memFree=1796232/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=1000 CPUtime=0
/proc/28056/stat : 28056 (aig-cmusat) S 28054 28056 27750 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373567657 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/28056/statm: 250 94 83 233 0 10 0
[pid=28057] ppid=28056 vsize=1020 CPUtime=0.02
/proc/28057/stat : 28057 (aigtocnf) R 28056 28056 27750 0 -1 0 439 0 0 0 2 0 0 0 19 0 1 0 373567658 1044480 191 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 0 0 0
/proc/28057/statm: 255 191 40 103 0 150 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2020

[startup+0.101336 s]
/proc/loadavg: 0.84 0.94 0.73 3/77 28056
/proc/meminfo: memFree=1796232/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=5224 CPUtime=0.09
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 1125 440 0 0 3 0 6 0 17 0 1 0 373567657 5349376 1102 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134526545 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 1306 1102 101 233 0 1066 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5224

[startup+0.301359 s]
/proc/loadavg: 0.84 0.94 0.73 3/77 28056
/proc/meminfo: memFree=1796232/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=14292 CPUtime=0.28
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 3265 440 0 0 22 0 6 0 19 0 1 0 373567657 14635008 3242 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135024610 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 3573 3242 112 233 0 3333 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14292

[startup+0.701405 s]
/proc/loadavg: 0.84 0.94 0.73 3/77 28056
/proc/meminfo: memFree=1796232/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=14556 CPUtime=0.68
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 4565 440 0 0 61 1 6 0 22 0 1 0 373567657 14905344 3513 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134574566 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 3639 3513 113 233 0 3399 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14556

[startup+1.5015 s]
/proc/loadavg: 0.84 0.94 0.73 2/78 28058
/proc/meminfo: memFree=1782208/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=13180 CPUtime=1.48
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 4569 440 0 0 141 1 6 0 25 0 1 0 373567657 13496320 3173 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583014 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 3295 3173 117 233 0 3055 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13180

[startup+3.10168 s]
/proc/loadavg: 0.85 0.94 0.73 2/78 28058
/proc/meminfo: memFree=1782080/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=13180 CPUtime=3.08
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 4569 440 0 0 301 1 6 0 25 0 1 0 373567657 13496320 3173 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134574149 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 3295 3173 117 233 0 3055 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13180

[startup+6.30105 s]
/proc/loadavg: 0.85 0.94 0.73 2/78 28058
/proc/meminfo: memFree=1781632/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=13704 CPUtime=6.28
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 4700 440 0 0 621 1 6 0 25 0 1 0 373567657 14032896 3304 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583980 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 3426 3304 117 233 0 3186 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13704

[startup+12.7018 s]
/proc/loadavg: 0.88 0.94 0.73 2/78 28058
/proc/meminfo: memFree=1780608/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=15424 CPUtime=12.69
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 5467 440 0 0 1261 2 6 0 25 0 1 0 373567657 15794176 3699 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584154 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 3856 3699 117 233 0 3616 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15424

[startup+25.5013 s]
/proc/loadavg: 0.89 0.94 0.73 2/78 28058
/proc/meminfo: memFree=1774848/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=20688 CPUtime=25.47
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 7362 440 0 0 2538 3 6 0 25 0 1 0 373567657 21184512 5033 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 5172 5033 117 233 0 4932 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20688

[startup+51.1012 s]
/proc/loadavg: 0.93 0.94 0.74 2/78 28058
/proc/meminfo: memFree=1746432/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=51656 CPUtime=51.05
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 14871 440 0 0 5090 9 6 0 25 0 1 0 373567657 52895744 12063 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134824065 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 12914 12063 117 233 0 12674 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 51656

[startup+102.305 s]
/proc/loadavg: 0.97 0.95 0.75 2/78 28058
/proc/meminfo: memFree=1745728/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=51656 CPUtime=102.19
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 15069 440 0 0 10204 9 6 0 25 0 1 0 373567657 52895744 12261 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584192 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 12914 12261 117 233 0 12674 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 51656

[startup+162.302 s]
/proc/loadavg: 0.99 0.95 0.76 2/78 28058
/proc/meminfo: memFree=1744256/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=52608 CPUtime=162.15
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 15412 440 0 0 16200 9 6 0 25 0 1 0 373567657 53870592 12604 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 13152 12604 117 233 0 12912 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 52608

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.77 2/78 28058
/proc/meminfo: memFree=1732480/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=64000 CPUtime=222.11
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 18854 440 0 0 22191 14 6 0 25 0 1 0 373567657 65536000 15556 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584134 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 16000 15556 117 233 0 15760 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 64000

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.78 2/78 28058
/proc/meminfo: memFree=1722176/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=74176 CPUtime=282.07
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 21769 440 0 0 28184 17 6 0 25 0 1 0 373567657 75956224 18203 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 18544 18203 117 233 0 18304 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 74176

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/78 28058
/proc/meminfo: memFree=1715520/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=80000 CPUtime=342.04
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 23960 440 0 0 34178 20 6 0 25 0 1 0 373567657 81920000 19797 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 20000 19797 117 233 0 19760 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 80000

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.81 2/78 28058
/proc/meminfo: memFree=1695872/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=105156 CPUtime=402
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 30549 440 0 0 40171 23 6 0 25 0 1 0 373567657 107679744 24680 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584019 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 26289 24680 117 233 0 26049 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 105156

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 28058
/proc/meminfo: memFree=1695616/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=105156 CPUtime=461.96
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 30590 440 0 0 46167 23 6 0 25 0 1 0 373567657 107679744 24721 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 26289 24721 117 233 0 26049 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 105156

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 28058
/proc/meminfo: memFree=1694528/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=105848 CPUtime=521.91
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 31199 440 0 0 52161 24 6 0 25 0 1 0 373567657 108388352 24976 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 26462 24976 117 233 0 26222 0
Current children cumulated CPU time (s) 521.91
Current children cumulated vsize (KiB) 105848

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 28058
/proc/meminfo: memFree=1693184/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=106728 CPUtime=581.86
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 31899 440 0 0 58156 24 6 0 25 0 1 0 373567657 109289472 25298 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583014 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 26682 25298 117 233 0 26442 0
Current children cumulated CPU time (s) 581.86
Current children cumulated vsize (KiB) 106728

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 28058
/proc/meminfo: memFree=1691584/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=107400 CPUtime=641.84
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 32281 440 0 0 64153 25 6 0 25 0 1 0 373567657 109977600 25680 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 26850 25680 117 233 0 26610 0
Current children cumulated CPU time (s) 641.84
Current children cumulated vsize (KiB) 107400

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 28058
/proc/meminfo: memFree=1690624/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=108244 CPUtime=701.79
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 32910 440 0 0 70147 26 6 0 25 0 1 0 373567657 110841856 25902 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 27061 25902 117 233 0 26821 0
Current children cumulated CPU time (s) 701.79
Current children cumulated vsize (KiB) 108244

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 28058
/proc/meminfo: memFree=1688064/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=110660 CPUtime=761.76
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 33537 440 0 0 76144 26 6 0 25 0 1 0 373567657 113315840 26529 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 27665 26529 117 233 0 27425 0
Current children cumulated CPU time (s) 761.76
Current children cumulated vsize (KiB) 110660

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 28058
/proc/meminfo: memFree=1687296/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=111964 CPUtime=821.73
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 34178 440 0 0 82140 27 6 0 25 0 1 0 373567657 114651136 26730 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583596 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 27991 26730 117 233 0 27751 0
Current children cumulated CPU time (s) 821.73
Current children cumulated vsize (KiB) 111964

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 28058
/proc/meminfo: memFree=1685760/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=112928 CPUtime=881.69
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 34556 440 0 0 88135 28 6 0 25 0 1 0 373567657 115638272 27108 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 28232 27108 117 233 0 27992 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 112928

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 28058
/proc/meminfo: memFree=1683904/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=114104 CPUtime=941.65
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 35491 440 0 0 94130 29 6 0 25 0 1 0 373567657 116842496 27568 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 28526 27568 117 233 0 28286 0
Current children cumulated CPU time (s) 941.65
Current children cumulated vsize (KiB) 114104

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 28058
/proc/meminfo: memFree=1683840/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=114104 CPUtime=1001.61
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 35491 440 0 0 100126 29 6 0 25 0 1 0 373567657 116842496 27568 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 28526 27568 117 233 0 28286 0
Current children cumulated CPU time (s) 1001.61
Current children cumulated vsize (KiB) 114104

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 28058
/proc/meminfo: memFree=1682944/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=114364 CPUtime=1061.54
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 35730 440 0 0 106119 29 6 0 25 0 1 0 373567657 117108736 27807 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 28591 27807 117 233 0 28351 0
Current children cumulated CPU time (s) 1061.54
Current children cumulated vsize (KiB) 114364

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 28058
/proc/meminfo: memFree=1670592/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=126660 CPUtime=1121.51
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 39315 440 0 0 112111 34 6 0 25 0 1 0 373567657 129699840 30879 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 31665 30879 117 233 0 31425 0
Current children cumulated CPU time (s) 1121.51
Current children cumulated vsize (KiB) 126660

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 28058
/proc/meminfo: memFree=1655040/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=142092 CPUtime=1181.49
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 43695 440 0 0 118101 42 6 0 25 0 1 0 373567657 145502208 34700 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584118 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 35523 34700 117 233 0 35283 0
Current children cumulated CPU time (s) 1181.49
Current children cumulated vsize (KiB) 142092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 28058
/proc/meminfo: memFree=1654976/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=142092 CPUtime=1200.07
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 43695 440 0 0 119959 42 6 0 25 0 1 0 373567657 145502208 34700 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583608 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 35523 34700 117 233 0 35283 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 142092

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 0.89 2/78 28058
/proc/meminfo: memFree=1654976/2055920 swapFree=4151328/4192956
[pid=28056] ppid=28054 vsize=142092 CPUtime=1200.07
/proc/28056/stat : 28056 (aig-cmusat) R 28054 28056 27750 0 -1 0 43695 440 0 0 119959 42 6 0 25 0 1 0 373567657 145502208 34700 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583608 0 0 4096 35 0 0 0 17 0 0 0
/proc/28056/statm: 35523 34700 117 233 0 35283 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 142092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.93
CPU time (s): 1200.11
CPU user time (s): 1199.65
CPU system time (s): 0.450931
CPU usage (%): 99.9313
Max. virtual memory (cumulated for all children) (KiB): 142092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.450931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44135
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= 21698

runsolver used 1.2888 second user time and 3.08453 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Tue May 15 19:15:22 UTC 2007

IDJOB= 461488
IDBENCH= 48716
IDSOLVER= 204
FILE ID= node35/461488-1179256522

PBS_JOBID= 5277526

Free space on /tmp= 66548 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/minisat+/p0548.sat_nonopt.aig
COMMAND LINE= /tmp/evaluation/461488-1179256522/aig-cmusat /tmp/evaluation/461488-1179256522/instance-461488-1179256522.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-461488-1179256522 -o ROOT/results/node35/solver-461488-1179256522 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/461488-1179256522/aig-cmusat /tmp/evaluation/461488-1179256522/instance-461488-1179256522.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  2010ebeb1abf6f273eb3bec0ffab4c99

RANDOM SEED= 205519498

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.232
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		: 3000.232
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:       1796448 kB
Buffers:         15512 kB
Cached:         125124 kB
SwapCached:       8760 kB
Active:          44244 kB
Inactive:       119952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796448 kB
SwapTotal:     4192956 kB
SwapFree:      4151328 kB
Dirty:            1972 kB
Writeback:           0 kB
Mapped:          30564 kB
Slab:            80500 kB
Committed_AS:  8455656 kB
PageTables:       2048 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= 66547 MiB

End job on node35 on Tue May 15 19:35:25 UTC 2007