Trace number 460775

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) 1200.11 1200.99

General information on the benchmark

Nameindustrial-aig/palacios/
hard/sortnet-8-ipc5-h18-unsat.aig
MD5SUM1ba1e88d15b18c5ce209d319271a4fd9
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)

13.58/13.69	c file: /tmp/evaluation/460775-1179251131/instance-460775-1179251131.aig
13.58/13.69	c Reading aig format..
13.58/13.69	c MAXVAR  367186
13.58/13.69	c INPUTS  1008
13.58/13.69	c LATCHES 0
13.58/13.69	c OUTPUTS 1
13.58/13.69	c AND     366178
13.58/13.69	c Before initialization time (seconds) 13.223
13.58/13.69	c Memory used (in MB): 343.215
805.70/806.34	c Pre-processing followed by bcp (no decisions) assigned 0 vars 
805.70/806.34	c DBreduced=0 GV=47836[0]  GL=255652[ 177594,78058] HP=30286 Prune=343707 decisions=92584 restart=17 est=0.167403 HP Impl=[34176771, 10596045] DB Impl=96524973[0]  varReasonNeeded[7705675]  
805.70/806.34	c Memory used (in MB): 440.02
1055.22/1056.03	c DBreduced=1 GV=61923[0]  GL=268421[ 177594,90827] HP=35615 Prune=422471 decisions=112958 restart=17 est=0.167403 HP Impl=[45217985, 13577070] DB Impl=123185887[0]  varReasonNeeded[10334870]  
1055.22/1056.03	c Memory used (in MB): 485.84

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/node42/watcher-460775-1179251131 -o ROOT/results/node42/solver-460775-1179251131 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460775-1179251131/aigsat-sp /tmp/evaluation/460775-1179251131/instance-460775-1179251131.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: 0.99 0.97 0.97 3/77 15357
/proc/meminfo: memFree=1640992/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=8368 CPUtime=0
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 989 0 0 0 0 0 0 0 18 0 1 0 373024989 8568832 977 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188852 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 2092 984 121 277 0 1810 0

[startup+0.046553 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 15357
/proc/meminfo: memFree=1640992/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=8368 CPUtime=0.03
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 1943 0 0 0 3 0 0 0 18 0 1 0 373024989 8568832 1931 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135222829 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 2092 1931 121 277 0 1810 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8368

[startup+0.101563 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 15357
/proc/meminfo: memFree=1640992/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=8384 CPUtime=0.1
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 1947 0 0 0 9 1 0 0 18 0 1 0 373024989 8585216 1935 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134750827 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 2096 1935 121 277 0 1814 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8384

[startup+0.301601 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 15357
/proc/meminfo: memFree=1640992/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=18724 CPUtime=0.29
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 4657 0 0 0 27 2 0 0 19 0 1 0 373024989 19173376 4498 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 4681 4499 131 277 0 4399 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18724

[startup+0.701677 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 15357
/proc/meminfo: memFree=1640992/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=41116 CPUtime=0.69
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 10435 0 0 0 64 5 0 0 23 0 1 0 373024989 42102784 10083 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134599601 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 10279 10083 131 277 0 9997 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41116

[startup+1.50183 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15358
/proc/meminfo: memFree=1588184/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=69696 CPUtime=1.5
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 18911 0 0 0 142 8 0 0 25 0 1 0 373024989 71368704 16384 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 17424 16384 131 277 0 17142 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 69696

[startup+3.10114 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15358
/proc/meminfo: memFree=1556312/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=130308 CPUtime=3.09
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 33015 0 0 0 295 14 0 0 25 0 1 0 373024989 133435392 30419 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134601486 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 32577 30428 132 277 0 32295 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 130308

[startup+6.30274 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15358
/proc/meminfo: memFree=1448024/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=217988 CPUtime=6.29
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 61950 0 0 0 604 25 0 0 25 0 1 0 373024989 223219712 50305 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134643812 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 54497 50306 136 277 0 54215 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 217988

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15358
/proc/meminfo: memFree=1300120/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=369048 CPUtime=12.68
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 113722 0 0 0 1223 45 0 0 25 0 1 0 373024989 377905152 88761 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134644850 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 92262 88761 140 277 0 91980 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 369048

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15358
/proc/meminfo: memFree=1277080/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=376036 CPUtime=25.48
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 124926 0 0 0 2499 49 0 0 25 0 1 0 373024989 385060864 90878 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671629 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 94009 90878 158 277 0 93727 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 376036

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15358
/proc/meminfo: memFree=1274392/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=379816 CPUtime=51.05
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 126130 0 0 0 5055 50 0 0 25 0 1 0 373024989 388931584 91569 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671653 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 94954 91569 158 277 0 94672 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 379816

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15358
/proc/meminfo: memFree=1269528/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=384232 CPUtime=102.22
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 127301 0 0 0 10171 51 0 0 25 0 1 0 373024989 393453568 92740 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134658381 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 96058 92740 158 277 0 95776 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 384232

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15358
/proc/meminfo: memFree=1263384/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=390136 CPUtime=162.17
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 128800 0 0 0 16164 53 0 0 25 0 1 0 373024989 399499264 94239 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657886 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 97534 94239 158 277 0 97252 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 390136

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15358
/proc/meminfo: memFree=1259096/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=394144 CPUtime=222.12
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 129841 0 0 0 22157 55 0 0 25 0 1 0 373024989 403603456 95280 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134735387 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 98536 95280 158 277 0 98254 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 394144

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15358
/proc/meminfo: memFree=1253848/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=399252 CPUtime=282.08
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 131156 0 0 0 28150 58 0 0 25 0 1 0 373024989 408834048 96595 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672531 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 99813 96595 158 277 0 99531 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 399252

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15358
/proc/meminfo: memFree=1247384/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=405376 CPUtime=342.04
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 132727 0 0 0 34142 62 0 0 25 0 1 0 373024989 415105024 98166 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575018 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 101344 98166 158 277 0 101062 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 405376

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15358
/proc/meminfo: memFree=1243096/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=409616 CPUtime=402
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 133840 0 0 0 40136 64 0 0 25 0 1 0 373024989 419446784 99279 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657809 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 102404 99279 158 277 0 102122 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 409616

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15358
/proc/meminfo: memFree=1238296/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=414088 CPUtime=461.95
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 135017 0 0 0 46128 67 0 0 25 0 1 0 373024989 424026112 100456 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578839 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 103522 100456 158 277 0 103240 0
Current children cumulated CPU time (s) 461.95
Current children cumulated vsize (KiB) 414088

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15358
/proc/meminfo: memFree=1232792/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=419464 CPUtime=521.9
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 136415 0 0 0 52121 69 0 0 25 0 1 0 373024989 429531136 101854 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657352 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 104866 101854 158 277 0 104584 0
Current children cumulated CPU time (s) 521.9
Current children cumulated vsize (KiB) 419464

[startup+582.301 s]
/proc/loadavg: 1.03 0.99 0.98 2/78 15358
/proc/meminfo: memFree=1224600/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=427200 CPUtime=581.85
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 138398 0 0 0 58112 73 0 0 25 0 1 0 373024989 437452800 103837 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574159 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 106800 103837 158 277 0 106518 0
Current children cumulated CPU time (s) 581.85
Current children cumulated vsize (KiB) 427200

[startup+642.302 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 15358
/proc/meminfo: memFree=1217560/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=433892 CPUtime=641.82
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 140119 0 0 0 64106 76 0 0 25 0 1 0 373024989 444305408 105558 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188774 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 108473 105558 158 277 0 108191 0
Current children cumulated CPU time (s) 641.82
Current children cumulated vsize (KiB) 433892

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15358
/proc/meminfo: memFree=1209432/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=441668 CPUtime=701.76
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 142111 0 0 0 70097 79 0 0 25 0 1 0 373024989 452268032 107550 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574208 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 110417 107550 158 277 0 110135 0
Current children cumulated CPU time (s) 701.76
Current children cumulated vsize (KiB) 441668

[startup+762.307 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15358
/proc/meminfo: memFree=1204696/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=446148 CPUtime=761.74
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 143286 0 0 0 76092 82 0 0 25 0 1 0 373024989 456855552 108725 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574353 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 111537 108725 158 277 0 111255 0
Current children cumulated CPU time (s) 761.74
Current children cumulated vsize (KiB) 446148

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15358
/proc/meminfo: memFree=1197912/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=452576 CPUtime=821.68
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 144933 0 0 0 82084 84 0 0 25 0 1 0 373024989 463437824 110372 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134670419 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 113144 110372 158 277 0 112862 0
Current children cumulated CPU time (s) 821.68
Current children cumulated vsize (KiB) 452576

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15358
/proc/meminfo: memFree=1197848/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=452576 CPUtime=881.64
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 144934 0 0 0 88080 84 0 0 25 0 1 0 373024989 463437824 110373 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134735199 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 113144 110373 158 277 0 112862 0
Current children cumulated CPU time (s) 881.64
Current children cumulated vsize (KiB) 452576

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/84 15432
/proc/meminfo: memFree=1192040/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=456984 CPUtime=941.6
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 146076 0 0 0 94064 96 0 0 25 0 1 0 373024989 467951616 111515 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134553503 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 114246 111515 158 277 0 113964 0
Current children cumulated CPU time (s) 941.6
Current children cumulated vsize (KiB) 456984

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15556
/proc/meminfo: memFree=1159128/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=497496 CPUtime=1001.55
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 156531 0 0 0 100045 110 0 0 25 0 1 0 373024989 509435904 119918 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657315 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 124374 119918 158 277 0 124092 0
Current children cumulated CPU time (s) 1001.55
Current children cumulated vsize (KiB) 497496

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15556
/proc/meminfo: memFree=1159128/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=497596 CPUtime=1061.51
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 157088 0 0 0 106041 110 0 0 25 0 1 0 373024989 509538304 119975 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134658435 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 124399 119975 158 277 0 124117 0
Current children cumulated CPU time (s) 1061.51
Current children cumulated vsize (KiB) 497596

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15556
/proc/meminfo: memFree=1159000/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=497596 CPUtime=1121.46
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 157088 0 0 0 112036 110 0 0 25 0 1 0 373024989 509538304 119975 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671933 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 124399 119975 158 277 0 124117 0
Current children cumulated CPU time (s) 1121.46
Current children cumulated vsize (KiB) 497596

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15556
/proc/meminfo: memFree=1158872/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=497596 CPUtime=1181.42
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 157088 0 0 0 118031 111 0 0 25 0 1 0 373024989 509538304 119975 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575018 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 124399 119975 158 277 0 124117 0
Current children cumulated CPU time (s) 1181.42
Current children cumulated vsize (KiB) 497596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15556
/proc/meminfo: memFree=1158872/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=497596 CPUtime=1200.02
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 157088 0 0 0 119891 111 0 0 25 0 1 0 373024989 509538304 119975 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 124399 119975 158 277 0 124117 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 497596

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: 1.00 0.99 0.98 2/78 15556
/proc/meminfo: memFree=1158872/2055920 swapFree=4147588/4192956
[pid=15357] ppid=15355 vsize=497596 CPUtime=1200.02
/proc/15357/stat : 15357 (aigsat-sp) R 15355 15357 14814 0 -1 0 157088 0 0 0 119891 111 0 0 25 0 1 0 373024989 509538304 119975 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 0 0 0
/proc/15357/statm: 124399 119975 158 277 0 124117 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 497596

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.99
CPU time (s): 1200.11
CPU user time (s): 1198.92
CPU system time (s): 1.19182
CPU usage (%): 99.927
Max. virtual memory (cumulated for all children) (KiB): 497596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.92
system time used= 1.19182
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 157088
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= 27386

runsolver used 1.3188 second user time and 3.08153 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Tue May 15 17:45:31 UTC 2007

IDJOB= 460775
IDBENCH= 48538
IDSOLVER= 203
FILE ID= node42/460775-1179251131

PBS_JOBID= 5276998

Free space on /tmp= 66538 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/palacios/hard/sortnet-8-ipc5-h18-unsat.aig
COMMAND LINE= /tmp/evaluation/460775-1179251131/aigsat-sp /tmp/evaluation/460775-1179251131/instance-460775-1179251131.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-460775-1179251131 -o ROOT/results/node42/solver-460775-1179251131 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460775-1179251131/aigsat-sp /tmp/evaluation/460775-1179251131/instance-460775-1179251131.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  1ba1e88d15b18c5ce209d319271a4fd9

RANDOM SEED= 658077731

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1641208 kB
Buffers:         18680 kB
Cached:         249168 kB
SwapCached:      14624 kB
Active:          37372 kB
Inactive:       254332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1641208 kB
SwapTotal:     4192956 kB
SwapFree:      4147588 kB
Dirty:            2708 kB
Writeback:           0 kB
Mapped:          30904 kB
Slab:           108312 kB
Committed_AS:  7602144 kB
PageTables:       1912 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= 66538 MiB

End job on node42 on Tue May 15 18:05:34 UTC 2007