Trace number 461407

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
aigsat-sp 2007-05-15? (TO) 1200.14 1200.44

General information on the benchmark

Nameadditional-aig/minisat+/
seymour.undecided.aig
MD5SUM448849979c78216ae57a00148025ba33
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)

7.69/7.78	c file: /tmp/evaluation/461407-1179253578/instance-461407-1179253578.aig
7.69/7.78	c Reading aig format..
7.69/7.78	c MAXVAR  91574
7.69/7.78	c INPUTS  1372
7.69/7.78	c LATCHES 0
7.69/7.78	c OUTPUTS 1
7.69/7.78	c AND     90202
7.69/7.78	c Before initialization time (seconds) 7.57385
7.69/7.78	c Memory used (in MB): 161.598
365.01/365.14	c Pre-processing followed by bcp (no decisions) assigned 1050 vars 
365.01/365.14	c DBreduced=0 GV=77978[0]  GL=267582[ 189574,78008] HP=269 Prune=316118 decisions=205120 restart=17 est=7.62166 HP Impl=[332229, 197049] DB Impl=336270688[0]  varReasonNeeded[5787008]  
365.01/365.14	c Memory used (in MB): 212.867
469.97/470.19	c DBreduced=1 GV=96113[0]  GL=274824[ 189574,85250] HP=270 Prune=363986 decisions=228646 restart=17 est=7.62166 HP Impl=[407615, 242596] DB Impl=418216250[0]  varReasonNeeded[7211464]  
469.97/470.19	c Memory used (in MB): 214.91
638.43/638.67	c DBreduced=2 GV=138834[0]  GL=276878[ 189574,87304] HP=275 Prune=477324 decisions=288738 restart=18 est=7.63483 HP Impl=[495237, 297672] DB Impl=548500679[0]  varReasonNeeded[11012651]  
638.43/638.67	c Memory used (in MB): 216.621
807.28/807.50	c DBreduced=3 GV=173863[0]  GL=286781[ 189574,97207] HP=280 Prune=573138 decisions=336889 restart=19 est=7.68153 HP Impl=[620763, 374023] DB Impl=680192150[0]  varReasonNeeded[14168406]  
807.28/807.50	c Memory used (in MB): 224.52
1051.63/1051.98	c DBreduced=4 GV=220176[0]  GL=296412[ 189574,106838] HP=285 Prune=697465 decisions=395814 restart=19 est=7.68153 HP Impl=[836812, 508128] DB Impl=853588577[0]  varReasonNeeded[17660295]  
1051.63/1051.98	c Memory used (in MB): 247.867
1163.50/1163.84	c DBreduced=5 GV=257289[0]  GL=299681[ 189574,110107] HP=295 Prune=795964 decisions=441951 restart=20 est=7.68273 HP Impl=[917540, 571774] DB Impl=927675200[0]  varReasonNeeded[20969124]  
1163.50/1163.84	c Memory used (in MB): 248.133

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/node44/watcher-461407-1179253578 -o ROOT/results/node44/solver-461407-1179253578 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461407-1179253578/aigsat-sp /tmp/evaluation/461407-1179253578/instance-461407-1179253578.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 Stack size limit: 1048576 KiB
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: 1048576 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.95 0.84 3/77 7276
/proc/meminfo: memFree=856008/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=2984 CPUtime=0
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 597 0 0 0 0 0 0 0 18 0 1 0 373269513 3055616 585 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 135222829 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 746 585 121 277 0 464 0

[startup+0.082063 s]
/proc/loadavg: 0.92 0.95 0.84 3/77 7276
/proc/meminfo: memFree=856008/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=6000 CPUtime=0.07
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 1337 0 0 0 7 0 0 0 18 0 1 0 373269513 6144000 1324 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 1500 1325 131 277 0 1218 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6000

[startup+0.101066 s]
/proc/loadavg: 0.92 0.95 0.84 3/77 7276
/proc/meminfo: memFree=856008/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=6944 CPUtime=0.09
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 1557 0 0 0 9 0 0 0 18 0 1 0 373269513 7110656 1544 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 1736 1545 131 277 0 1454 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6944

[startup+0.301086 s]
/proc/loadavg: 0.92 0.95 0.84 3/77 7276
/proc/meminfo: memFree=856008/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=16776 CPUtime=0.29
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 4041 0 0 0 28 1 0 0 19 0 1 0 373269513 17178624 3882 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 4194 3882 131 277 0 3912 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16776

[startup+0.701127 s]
/proc/loadavg: 0.92 0.95 0.84 3/77 7276
/proc/meminfo: memFree=856008/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=29076 CPUtime=0.69
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 7738 0 0 0 67 2 0 0 22 0 1 0 373269513 29773824 7111 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 7269 7111 132 277 0 6987 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29076

[startup+1.50121 s]
/proc/loadavg: 0.92 0.95 0.84 2/78 7277
/proc/meminfo: memFree=816128/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=51000 CPUtime=1.49
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 13232 0 0 0 144 5 0 0 25 0 1 0 373269513 52224000 11994 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134586466 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 12750 11994 132 277 0 12468 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51000

[startup+3.10137 s]
/proc/loadavg: 0.93 0.95 0.84 2/78 7277
/proc/meminfo: memFree=808064/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=51128 CPUtime=3.09
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 13300 0 0 0 304 5 0 0 25 0 1 0 373269513 52355072 12029 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134586466 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 12782 12029 132 277 0 12500 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51128

[startup+6.3017 s]
/proc/loadavg: 0.93 0.95 0.84 2/78 7277
/proc/meminfo: memFree=732416/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=155076 CPUtime=6.29
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 47443 0 0 0 612 17 0 0 25 0 1 0 373269513 158797824 36780 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134628608 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 38769 36780 139 277 0 38487 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 155076

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.84 2/78 7277
/proc/meminfo: memFree=694848/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=173536 CPUtime=12.68
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 60330 0 0 0 1247 21 0 0 25 0 1 0 373269513 177700864 40268 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 135188724 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 43384 40268 159 277 0 43102 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 173536

[startup+25.5017 s]
/proc/loadavg: 0.95 0.96 0.84 2/78 7277
/proc/meminfo: memFree=693952/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=173756 CPUtime=25.49
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 60548 0 0 0 2527 22 0 0 25 0 1 0 373269513 177926144 40486 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 43439 40486 159 277 0 43157 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 173756

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.85 2/78 7277
/proc/meminfo: memFree=692096/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=174772 CPUtime=51.08
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 61006 0 0 0 5085 23 0 0 25 0 1 0 373269513 178966528 40944 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134575718 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 43693 40944 159 277 0 43411 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 174772

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.85 2/78 7277
/proc/meminfo: memFree=686528/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=179108 CPUtime=102.27
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 62384 0 0 0 10201 26 0 0 25 0 1 0 373269513 183406592 42322 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134735912 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 44777 42322 159 277 0 44495 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 179108

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 7277
/proc/meminfo: memFree=679872/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=185440 CPUtime=162.25
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 64131 0 0 0 16196 29 0 0 25 0 1 0 373269513 189890560 44003 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574292 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 46360 44003 159 277 0 46078 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 185440

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 7277
/proc/meminfo: memFree=674240/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=190268 CPUtime=222.23
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 65509 0 0 0 22192 31 0 0 25 0 1 0 373269513 194834432 45381 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574241 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 47567 45381 159 277 0 47285 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 190268

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 7277
/proc/meminfo: memFree=667264/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=196812 CPUtime=282.22
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 67254 0 0 0 28188 34 0 0 25 0 1 0 373269513 201535488 47126 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134578839 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 49203 47126 159 277 0 48921 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 196812

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 7277
/proc/meminfo: memFree=651840/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=217972 CPUtime=342.2
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 73101 0 0 0 34183 37 0 0 25 0 1 0 373269513 223203328 50921 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574556 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 54493 50921 159 277 0 54211 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 217972

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 7277
/proc/meminfo: memFree=649728/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=220064 CPUtime=402.18
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 73653 0 0 0 40180 38 0 0 25 0 1 0 373269513 225345536 51473 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134576709 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 55016 51473 159 277 0 54734 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 220064

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 7277
/proc/meminfo: memFree=649536/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=220064 CPUtime=462.18
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 73701 0 0 0 46179 39 0 0 25 0 1 0 373269513 225345536 51521 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574010 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 55016 51521 159 277 0 54734 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 220064

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 7277
/proc/meminfo: memFree=649472/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=220120 CPUtime=522.16
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 74247 0 0 0 52176 40 0 0 25 0 1 0 373269513 225402880 51544 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574010 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 55030 51544 159 277 0 54748 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 220120

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 7277
/proc/meminfo: memFree=649536/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=220120 CPUtime=582.14
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 74248 0 0 0 58174 40 0 0 25 0 1 0 373269513 225402880 51545 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574292 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 55030 51545 159 277 0 54748 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 220120

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 7277
/proc/meminfo: memFree=647680/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=221868 CPUtime=642.13
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 75238 0 0 0 64172 41 0 0 25 0 1 0 373269513 227192832 51998 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 55467 51998 159 277 0 55185 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 221868

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7277
/proc/meminfo: memFree=647552/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=221980 CPUtime=702.11
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 75262 0 0 0 70170 41 0 0 25 0 1 0 373269513 227307520 52022 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 55495 52022 159 277 0 55213 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 221980

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7277
/proc/meminfo: memFree=646144/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=223408 CPUtime=762.1
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 75619 0 0 0 76168 42 0 0 25 0 1 0 373269513 228769792 52379 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574159 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 55852 52379 159 277 0 55570 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 223408

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7277
/proc/meminfo: memFree=639296/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=229984 CPUtime=822.09
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 77878 0 0 0 82162 47 0 0 25 0 1 0 373269513 235503616 54097 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134737145 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 57496 54097 159 277 0 57214 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 229984

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7277
/proc/meminfo: memFree=639232/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=229984 CPUtime=882.07
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 77878 0 0 0 88160 47 0 0 25 0 1 0 373269513 235503616 54097 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134578751 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 57496 54097 159 277 0 57214 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 229984

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7277
/proc/meminfo: memFree=635392/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=234032 CPUtime=942.05
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 78888 0 0 0 94156 49 0 0 25 0 1 0 373269513 239648768 55107 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 58508 55107 159 277 0 58226 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 234032

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7277
/proc/meminfo: memFree=624448/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=244828 CPUtime=1002.04
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 81589 0 0 0 100149 55 0 0 25 0 1 0 373269513 250703872 57808 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574010 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 61207 57808 159 277 0 60925 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 244828

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7277
/proc/meminfo: memFree=615104/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=253884 CPUtime=1062.02
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 84476 0 0 0 106143 59 0 0 25 0 1 0 373269513 259977216 60134 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134737195 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 63471 60134 159 277 0 63189 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 253884

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7279
/proc/meminfo: memFree=614976/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=253988 CPUtime=1122
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 84503 0 0 0 112141 59 0 0 25 0 1 0 373269513 260083712 60161 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 135188682 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 63497 60161 159 277 0 63215 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 253988

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7279
/proc/meminfo: memFree=614848/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=254144 CPUtime=1181.99
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 85143 0 0 0 118139 60 0 0 25 0 1 0 373269513 260243456 60222 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574353 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 63536 60222 159 277 0 63254 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 254144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7279
/proc/meminfo: memFree=614784/2055920 swapFree=4155984/4192956
[pid=7276] ppid=7274 vsize=254208 CPUtime=1200.09
/proc/7276/stat : 7276 (aigsat-sp) R 7274 7276 7134 0 -1 0 85154 0 0 0 119949 60 0 0 25 0 1 0 373269513 260308992 60233 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134575143 0 0 4096 35 0 0 0 17 1 0 0
/proc/7276/statm: 63552 60233 159 277 0 63270 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 254208

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.14
CPU user time (s): 1199.49
CPU system time (s): 0.645901
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 254208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.49
system time used= 0.645901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85154
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= 7
involuntary context switches= 2379

runsolver used 1.27981 second user time and 3.09353 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Tue May 15 18:26:18 UTC 2007

IDJOB= 461407
IDBENCH= 48696
IDSOLVER= 203
FILE ID= node44/461407-1179253578

PBS_JOBID= 5277190

Free space on /tmp= 66540 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/minisat+/seymour.undecided.aig
COMMAND LINE= /tmp/evaluation/461407-1179253578/aigsat-sp /tmp/evaluation/461407-1179253578/instance-461407-1179253578.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-461407-1179253578 -o ROOT/results/node44/solver-461407-1179253578 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461407-1179253578/aigsat-sp /tmp/evaluation/461407-1179253578/instance-461407-1179253578.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  448849979c78216ae57a00148025ba33

RANDOM SEED= 654064584

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.234
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		: 3000.234
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:        856224 kB
Buffers:         55700 kB
Cached:         963708 kB
SwapCached:      12900 kB
Active:         543320 kB
Inactive:       499196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        856224 kB
SwapTotal:     4192956 kB
SwapFree:      4155984 kB
Dirty:            1720 kB
Writeback:           0 kB
Mapped:          31156 kB
Slab:           142660 kB
Committed_AS:  4725852 kB
PageTables:       1736 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= 66540 MiB

End job on node44 on Tue May 15 18:46:21 UTC 2007