Trace number 460763

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) 1200.19 1200.89

General information on the benchmark

Nameindustrial-aig/palacios/hard/
sortnet-8-ipc5-h19-sat.aig
MD5SUM56fb9a06a77a4365aebe53f8d5e06275
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)

14.38/14.45	c file: /tmp/evaluation/460763-1179250919/instance-460763-1179250919.aig
14.38/14.45	c Reading aig format..
14.38/14.45	c MAXVAR  388829
14.38/14.45	c INPUTS  1064
14.38/14.45	c LATCHES 0
14.38/14.45	c OUTPUTS 1
14.38/14.45	c AND     387765
14.38/14.45	c Before initialization time (seconds) 13.9919
14.38/14.45	c Memory used (in MB): 364.438
984.12/984.73	c Pre-processing followed by bcp (no decisions) assigned 0 vars 
984.12/984.73	c DBreduced=0 GV=55763[0]  GL=277045[ 187673,89372] HP=33681 Prune=411697 decisions=101288 restart=17 est=0.167558 HP Impl=[40513662, 12833680] DB Impl=103939416[0]  varReasonNeeded[9700042]  
984.12/984.73	c Memory used (in MB): 550.375
1093.75/1094.42	c DBreduced=1 GV=61981[0]  GL=280043[ 187673,92370] HP=36547 Prune=447846 decisions=110688 restart=18 est=0.180694 HP Impl=[45813992, 14207990] DB Impl=113596020[0]  varReasonNeeded[10679576]  
1093.75/1094.42	c Memory used (in MB): 552.492
1093.75/1094.47	c DBreduced=2 GV=61981[0]  GL=280024[ 187673,92351] HP=36547 Prune=447848 decisions=110689 restart=18 est=0.180694 HP Impl=[45814080, 14208001] DB Impl=113597019[0]  varReasonNeeded[10679576]  
1093.75/1094.47	c Memory used (in MB): 552.512

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/node65/watcher-460763-1179250919 -o ROOT/results/node65/solver-460763-1179250919 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460763-1179250919/aigsat-sp /tmp/evaluation/460763-1179250919/instance-460763-1179250919.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: 0.91 0.97 0.98 3/64 22125
/proc/meminfo: memFree=1169840/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=8792 CPUtime=0
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 978 0 0 0 0 0 0 0 18 0 1 0 401081552 9003008 966 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188852 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 2198 974 121 277 0 1916 0

[startup+0.038664 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 22125
/proc/meminfo: memFree=1169840/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=8792 CPUtime=0.03
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 2049 0 0 0 2 1 0 0 18 0 1 0 401081552 9003008 2037 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135222829 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 2198 2037 121 277 0 1916 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8792

[startup+0.101669 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 22125
/proc/meminfo: memFree=1169840/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=8812 CPUtime=0.09
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 2054 0 0 0 8 1 0 0 18 0 1 0 401081552 9023488 2042 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134750899 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 2203 2042 121 277 0 1921 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8812

[startup+0.301686 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 22125
/proc/meminfo: memFree=1169840/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=19208 CPUtime=0.29
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 4730 0 0 0 28 1 0 0 20 0 1 0 401081552 19668992 4571 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 4802 4572 131 277 0 4520 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19208

[startup+0.701718 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 22125
/proc/meminfo: memFree=1169840/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=41688 CPUtime=0.69
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 10547 0 0 0 65 4 0 0 24 0 1 0 401081552 42688512 10195 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134599611 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 10422 10195 131 277 0 10140 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41688

[startup+1.50178 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 22126
/proc/meminfo: memFree=1116456/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=70008 CPUtime=1.49
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 19430 0 0 0 141 8 0 0 25 0 1 0 401081552 71688192 16796 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 17502 16797 131 277 0 17220 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70008

[startup+3.10292 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 22126
/proc/meminfo: memFree=1085672/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=124716 CPUtime=3.09
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 33198 0 0 0 296 13 0 0 25 0 1 0 401081552 127709184 30495 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134599820 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 31179 30495 132 277 0 30897 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 124716

[startup+6.30118 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 22126
/proc/meminfo: memFree=968744/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=214648 CPUtime=6.29
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 63114 0 0 0 605 24 0 0 25 0 1 0 401081552 219799552 52315 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134681375 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 53662 52315 136 277 0 53380 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 214648

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 22126
/proc/meminfo: memFree=819632/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=362444 CPUtime=12.68
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 113747 0 0 0 1226 42 0 0 25 0 1 0 401081552 371142656 89614 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134561436 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 90611 89614 140 277 0 90329 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 362444

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.98 2/65 22126
/proc/meminfo: memFree=784752/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=400716 CPUtime=25.47
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 131279 0 0 0 2498 49 0 0 25 0 1 0 401081552 410333184 96157 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 100179 96157 158 277 0 99897 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 400716

[startup+51.1019 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 22126
/proc/meminfo: memFree=783024/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=402404 CPUtime=51.06
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 131722 0 0 0 5056 50 0 0 25 0 1 0 401081552 412061696 96600 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134737293 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 100601 96600 159 277 0 100319 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 402404

[startup+102.305 s]
/proc/loadavg: 1.07 1.00 0.99 2/65 22126
/proc/meminfo: memFree=778416/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=406644 CPUtime=102.23
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 132850 0 0 0 10170 53 0 0 25 0 1 0 401081552 416403456 97728 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575127 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 101661 97728 159 277 0 101379 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 406644

[startup+162.301 s]
/proc/loadavg: 1.02 1.00 0.99 2/65 22128
/proc/meminfo: memFree=773104/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=411832 CPUtime=162.19
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 134197 0 0 0 16163 56 0 0 25 0 1 0 401081552 421715968 99075 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134658435 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 102958 99075 159 277 0 102676 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 411832

[startup+222.301 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 22128
/proc/meminfo: memFree=764400/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=420336 CPUtime=222.16
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 136352 0 0 0 22156 60 0 0 25 0 1 0 401081552 430424064 101230 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671653 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 105084 101230 159 277 0 104802 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 420336

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22128
/proc/meminfo: memFree=757680/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=426984 CPUtime=282.11
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 138056 0 0 0 28149 62 0 0 25 0 1 0 401081552 437231616 102934 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134553470 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 106746 102934 159 277 0 106464 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 426984

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22128
/proc/meminfo: memFree=750832/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=433584 CPUtime=342.08
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 139755 0 0 0 34144 64 0 0 25 0 1 0 401081552 443990016 104633 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134736899 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 108396 104633 159 277 0 108114 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 433584

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22128
/proc/meminfo: memFree=740720/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=443628 CPUtime=402.05
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 142295 0 0 0 40136 69 0 0 25 0 1 0 401081552 454275072 107173 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134553539 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 110907 107173 159 277 0 110625 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 443628

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22128
/proc/meminfo: memFree=729904/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=454232 CPUtime=462.01
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 144976 0 0 0 46127 74 0 0 25 0 1 0 401081552 465133568 109854 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134670419 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 113558 109854 159 277 0 113276 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 454232

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22128
/proc/meminfo: memFree=719984/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=464044 CPUtime=521.98
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 147467 0 0 0 52120 78 0 0 25 0 1 0 401081552 475181056 112345 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657724 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 116011 112345 159 277 0 115729 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 464044

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22128
/proc/meminfo: memFree=708400/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=475392 CPUtime=581.94
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 150360 0 0 0 58111 83 0 0 25 0 1 0 401081552 486801408 115238 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134670419 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 118848 115238 159 277 0 118566 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 475392

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22128
/proc/meminfo: memFree=695856/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=487548 CPUtime=641.92
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 153446 0 0 0 64104 88 0 0 25 0 1 0 401081552 499249152 118324 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134727972 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 121887 118324 159 277 0 121605 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 487548

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22128
/proc/meminfo: memFree=684400/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=498988 CPUtime=701.88
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 156348 0 0 0 70096 92 0 0 25 0 1 0 401081552 510963712 121226 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134737014 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 124747 121226 159 277 0 124465 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 498988

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22128
/proc/meminfo: memFree=677232/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=505800 CPUtime=761.84
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 158091 0 0 0 76090 94 0 0 25 0 1 0 401081552 517939200 122969 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134581523 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 126450 122969 159 277 0 126168 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 505800

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22128
/proc/meminfo: memFree=626160/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=563580 CPUtime=821.81
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 172862 0 0 0 82079 102 0 0 25 0 1 0 401081552 577105920 135688 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134736899 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 140895 135688 159 277 0 140613 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 563580

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22128
/proc/meminfo: memFree=626160/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=563580 CPUtime=881.78
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 172903 0 0 0 88076 102 0 0 25 0 1 0 401081552 577105920 135729 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657317 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 140895 135729 159 277 0 140613 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 563580

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22128
/proc/meminfo: memFree=625968/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=563580 CPUtime=941.74
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 172947 0 0 0 94072 102 0 0 25 0 1 0 401081552 577105920 135773 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575164 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 140895 135773 159 277 0 140613 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 563580

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22128
/proc/meminfo: memFree=623664/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=565748 CPUtime=1001.7
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 173516 0 0 0 100068 102 0 0 25 0 1 0 401081552 579325952 136342 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 141437 136342 159 277 0 141155 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 565748

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22128
/proc/meminfo: memFree=623664/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=565748 CPUtime=1061.67
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 173518 0 0 0 106065 102 0 0 25 0 1 0 401081552 579325952 136344 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 141437 136344 159 277 0 141155 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 565748

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22128
/proc/meminfo: memFree=623536/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=565768 CPUtime=1121.64
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 174106 0 0 0 112062 102 0 0 25 0 1 0 401081552 579346432 136390 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134658004 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 141442 136390 159 277 0 141160 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 565768

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 22294
/proc/meminfo: memFree=622016/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=565768 CPUtime=1181.6
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 174140 0 0 0 118045 115 0 0 25 0 1 0 401081552 579346432 136424 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671629 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 141442 136424 159 277 0 141160 0
Current children cumulated CPU time (s) 1181.6
Current children cumulated vsize (KiB) 565768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22326
/proc/meminfo: memFree=622896/2055920 swapFree=4184164/4192956
[pid=22125] ppid=22123 vsize=565768 CPUtime=1200.1
/proc/22125/stat : 22125 (aigsat-sp) R 22123 22125 21541 0 -1 0 174154 0 0 0 119893 117 0 0 25 0 1 0 401081552 579346432 136438 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574350 0 0 4096 35 0 0 0 17 0 0 0
/proc/22125/statm: 141442 136438 159 277 0 141160 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 565768

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): 1200.89
CPU time (s): 1200.19
CPU user time (s): 1198.93
CPU system time (s): 1.26081
CPU usage (%): 99.9422
Max. virtual memory (cumulated for all children) (KiB): 565768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.93
system time used= 1.26081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174154
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= 6
involuntary context switches= 4307

runsolver used 1.19882 second user time and 3.17952 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Tue May 15 17:41:59 UTC 2007

IDJOB= 460763
IDBENCH= 48535
IDSOLVER= 203
FILE ID= node65/460763-1179250919

PBS_JOBID= 5276995

Free space on /tmp= 66543 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/palacios/hard/sortnet-8-ipc5-h19-sat.aig
COMMAND LINE= /tmp/evaluation/460763-1179250919/aigsat-sp /tmp/evaluation/460763-1179250919/instance-460763-1179250919.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-460763-1179250919 -o ROOT/results/node65/solver-460763-1179250919 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460763-1179250919/aigsat-sp /tmp/evaluation/460763-1179250919/instance-460763-1179250919.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  56fb9a06a77a4365aebe53f8d5e06275

RANDOM SEED= 256950974

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1170120 kB
Buffers:         49616 kB
Cached:         698548 kB
SwapCached:       2896 kB
Active:         248268 kB
Inactive:       509776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1170120 kB
SwapTotal:     4192956 kB
SwapFree:      4184164 kB
Dirty:            2788 kB
Writeback:           0 kB
Mapped:          15832 kB
Slab:           113788 kB
Committed_AS:  7616720 kB
PageTables:       1456 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= 66543 MiB

End job on node65 on Tue May 15 18:02:02 UTC 2007