Trace number 460715

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) 1200.13 1200.48

General information on the benchmark

Nameindustrial-aig/palacios/uts/
uts-l06-ipc5-h33-unknown.aig
MD5SUMfbb0b67916383738ce6521d7b2e3afee
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark286.856
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

11.08/11.11	c file: /tmp/evaluation/460715-1179250581/instance-460715-1179250581.aig
11.08/11.11	c Reading aig format..
11.08/11.11	c MAXVAR  275086
11.08/11.11	c INPUTS  2222
11.08/11.11	c LATCHES 0
11.08/11.11	c OUTPUTS 1
11.08/11.11	c AND     272864
11.08/11.11	c Before initialization time (seconds) 10.6964
11.08/11.11	c Memory used (in MB): 298.672
294.90/295.05	c Pre-processing followed by bcp (no decisions) assigned 22 vars 
294.90/295.05	c DBreduced=0 GV=29020[0]  GL=149603[ 106858,42745] HP=13725 Prune=199661 decisions=50024 restart=15 est=0.0190804 HP Impl=[10619390, 5881615] DB Impl=52361758[0]  varReasonNeeded[5274264]  
294.90/295.05	c Memory used (in MB): 325.273
336.49/336.63	c DBreduced=1 GV=39211[0]  GL=158575[ 106858,51717] HP=17584 Prune=264412 decisions=65071 restart=16 est=0.0190803 HP Impl=[12557749, 6831843] DB Impl=60250742[0]  varReasonNeeded[6175498]  
336.49/336.63	c Memory used (in MB): 328.652
436.55/436.76	c DBreduced=2 GV=59556[0]  GL=158918[ 106858,52060] HP=23214 Prune=373953 decisions=93356 restart=17 est=0.0190818 HP Impl=[15923670, 8424129] DB Impl=78409954[0]  varReasonNeeded[7975754]  
436.55/436.76	c Memory used (in MB): 349.574
537.32/537.57	c DBreduced=3 GV=78783[0]  GL=162861[ 106858,56003] HP=28823 Prune=471524 decisions=121089 restart=18 est=0.01908 HP Impl=[19285605, 9879852] DB Impl=95368249[0]  varReasonNeeded[10309252]  
537.32/537.57	c Memory used (in MB): 375.641
637.90/638.19	c DBreduced=4 GV=100979[0]  GL=167716[ 106858,60858] HP=34091 Prune=594528 decisions=150178 restart=18 est=0.01908 HP Impl=[23853285, 11796898] DB Impl=110456231[0]  varReasonNeeded[12642738]  
637.90/638.19	c Memory used (in MB): 376.129
725.47/725.78	c DBreduced=5 GV=126011[0]  GL=174624[ 106858,67766] HP=38261 Prune=704330 decisions=181948 restart=19 est=0.0190785 HP Impl=[26939854, 13004448] DB Impl=125285632[0]  varReasonNeeded[14668509]  
725.47/725.78	c Memory used (in MB): 379.152
863.84/864.14	c DBreduced=6 GV=154999[0]  GL=181956[ 106858,75098] HP=44961 Prune=823745 decisions=220753 restart=19 est=0.0190785 HP Impl=[31133736, 14532075] DB Impl=146997222[0]  varReasonNeeded[17704142]  
863.84/864.14	c Memory used (in MB): 415.965
1000.70/1001.00	c DBreduced=7 GV=181782[0]  GL=187968[ 106858,81110] HP=51110 Prune=953363 decisions=256581 restart=20 est=0.0190801 HP Impl=[35726394, 16335245] DB Impl=168066005[0]  varReasonNeeded[20356287]  
1000.70/1001.00	c Memory used (in MB): 429.547
1152.85/1153.20	c DBreduced=8 GV=211118[0]  GL=195781[ 106858,88923] HP=59472 Prune=1125193 decisions=296682 restart=20 est=0.0190801 HP Impl=[41989492, 18837921] DB Impl=189643165[0]  varReasonNeeded[22744030]  
1152.85/1153.20	c Memory used (in MB): 430.527

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/node24/watcher-460715-1179250581 -o ROOT/results/node24/solver-460715-1179250581 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460715-1179250581/aigsat-sp /tmp/evaluation/460715-1179250581/instance-460715-1179250581.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: 1.00 1.00 1.00 3/77 21622
/proc/meminfo: memFree=1869200/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=6572 CPUtime=0
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 985 0 0 0 0 0 0 0 18 0 1 0 372976130 6729728 973 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188852 0 0 4096 35 0 0 0 17 0 0 0
/proc/21622/statm: 1643 984 121 277 0 1361 0

[startup+0.106126 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21622
/proc/meminfo: memFree=1869200/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=8056 CPUtime=0.09
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 1876 0 0 0 9 0 0 0 18 0 1 0 372976130 8249344 1863 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/21622/statm: 2014 1863 131 277 0 1732 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8056

[startup+0.201134 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21622
/proc/meminfo: memFree=1869200/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=13016 CPUtime=0.19
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 3136 0 0 0 18 1 0 0 18 0 1 0 372976130 13328384 3074 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/21622/statm: 3254 3075 131 277 0 2972 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13016

[startup+0.301143 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21622
/proc/meminfo: memFree=1869200/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=18272 CPUtime=0.29
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 4477 0 0 0 28 1 0 0 19 0 1 0 372976130 18710528 4318 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/21622/statm: 4568 4319 131 277 0 4286 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18272

[startup+0.701187 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21622
/proc/meminfo: memFree=1869200/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=38096 CPUtime=0.69
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 10091 0 0 0 66 3 0 0 23 0 1 0 372976130 39010304 9354 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/21622/statm: 9524 9355 131 277 0 9242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38096

[startup+1.50128 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21623
/proc/meminfo: memFree=1820744/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=62892 CPUtime=1.49
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 17442 0 0 0 143 6 0 0 25 0 1 0 372976130 64401408 15169 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134597822 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 15723 15169 131 277 0 15441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62892

[startup+3.10145 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21623
/proc/meminfo: memFree=1784200/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=118344 CPUtime=3.08
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 33911 0 0 0 295 13 0 0 25 0 1 0 372976130 121184256 29055 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188732 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 29586 29055 136 277 0 29304 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 118344

[startup+6.30159 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21623
/proc/meminfo: memFree=1654664/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=253552 CPUtime=6.28
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 75029 0 0 0 598 30 0 0 25 0 1 0 372976130 259637248 60204 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 63388 60205 138 277 0 63106 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 253552

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21623
/proc/meminfo: memFree=1564488/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=314308 CPUtime=12.68
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 103866 0 0 0 1226 42 0 0 25 0 1 0 372976130 321851392 76076 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134584417 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 78577 76076 156 277 0 78295 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 314308

[startup+25.5026 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21623
/proc/meminfo: memFree=1562184/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=317900 CPUtime=25.48
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 104447 0 0 0 2506 42 0 0 25 0 1 0 372976130 325529600 76657 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134736899 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 79475 76657 158 277 0 79193 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 317900

[startup+51.1024 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21623
/proc/meminfo: memFree=1561928/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=317900 CPUtime=51.07
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 104496 0 0 0 5065 42 0 0 25 0 1 0 372976130 325529600 76706 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671475 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 79475 76706 158 277 0 79193 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 317900

[startup+102.303 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 21623
/proc/meminfo: memFree=1561672/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=317900 CPUtime=102.26
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 104556 0 0 0 10184 42 0 0 25 0 1 0 372976130 325529600 76766 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672903 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 79475 76766 158 277 0 79193 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 317900

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21623
/proc/meminfo: memFree=1549960/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=333076 CPUtime=162.24
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 108488 0 0 0 16178 46 0 0 25 0 1 0 372976130 341069824 79670 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134731464 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 83269 79670 158 277 0 82987 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 333076

[startup+222.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21623
/proc/meminfo: memFree=1549896/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=333076 CPUtime=222.22
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 108524 0 0 0 22176 46 0 0 25 0 1 0 372976130 341069824 79706 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657393 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 83269 79706 158 277 0 82987 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 333076

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21623
/proc/meminfo: memFree=1549576/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=333076 CPUtime=282.21
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 108572 0 0 0 28174 47 0 0 25 0 1 0 372976130 341069824 79754 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671475 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 83269 79754 158 277 0 82987 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 333076

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21623
/proc/meminfo: memFree=1545608/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=336604 CPUtime=342.19
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 109842 0 0 0 34170 49 0 0 25 0 1 0 372976130 344682496 80731 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574010 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 84151 80731 158 277 0 83869 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 336604

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21623
/proc/meminfo: memFree=1545352/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=337124 CPUtime=402.17
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 109974 0 0 0 40168 49 0 0 25 0 1 0 372976130 345214976 80863 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574016 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 84281 80863 158 277 0 83999 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 337124

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21625
/proc/meminfo: memFree=1520200/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=361956 CPUtime=462.15
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 116492 0 0 0 46155 60 0 0 25 0 1 0 372976130 370642944 87071 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574208 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 90489 87071 158 277 0 90207 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 361956

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21625
/proc/meminfo: memFree=1500360/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=381732 CPUtime=522.13
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 121431 0 0 0 52145 68 0 0 25 0 1 0 372976130 390893568 92010 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134658435 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 95433 92010 158 277 0 95151 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 381732

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21625
/proc/meminfo: memFree=1497160/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=384684 CPUtime=582.11
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 122508 0 0 0 58141 70 0 0 25 0 1 0 372976130 393916416 92776 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574208 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 96171 92776 158 277 0 95889 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 384684

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21625
/proc/meminfo: memFree=1496456/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=385188 CPUtime=642.1
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 122986 0 0 0 64139 71 0 0 25 0 1 0 372976130 394432512 92935 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135022663 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 96297 92935 158 277 0 96015 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 385188

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21625
/proc/meminfo: memFree=1496392/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=385188 CPUtime=702.08
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 122987 0 0 0 70137 71 0 0 25 0 1 0 372976130 394432512 92936 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578929 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 96297 92936 158 277 0 96015 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 385188

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21625
/proc/meminfo: memFree=1492936/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=388328 CPUtime=762.07
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 124154 0 0 0 76134 73 0 0 25 0 1 0 372976130 397647872 93775 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657722 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 97082 93775 158 277 0 96800 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 388328

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21625
/proc/meminfo: memFree=1475592/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=405924 CPUtime=822.05
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 128551 0 0 0 82127 78 0 0 25 0 1 0 372976130 415666176 98172 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575090 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 101481 98172 158 277 0 101199 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 405924

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21625
/proc/meminfo: memFree=1454856/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=426000 CPUtime=882.03
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 133966 0 0 0 88119 84 0 0 25 0 1 0 372976130 436224000 103245 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574159 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 106500 103245 158 277 0 106218 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 426000

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21625
/proc/meminfo: memFree=1454728/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=426056 CPUtime=942.01
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 133977 0 0 0 94116 85 0 0 25 0 1 0 372976130 436281344 103256 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672813 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 106514 103256 158 277 0 106232 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 426056

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21625
/proc/meminfo: memFree=1440648/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=439900 CPUtime=1001.99
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 137831 0 0 0 100108 91 0 0 25 0 1 0 372976130 450457600 106754 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657482 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 109975 106754 158 277 0 109693 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 439900

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21625
/proc/meminfo: memFree=1440456/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=439956 CPUtime=1061.98
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 137848 0 0 0 106106 92 0 0 25 0 1 0 372976130 450514944 106771 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134735387 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 109989 106771 158 277 0 109707 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 439956

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21625
/proc/meminfo: memFree=1440264/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=440148 CPUtime=1121.96
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 137892 0 0 0 112103 93 0 0 25 0 1 0 372976130 450711552 106815 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134659467 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 110037 106815 158 277 0 109755 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 440148

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21625
/proc/meminfo: memFree=1439432/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=440916 CPUtime=1181.94
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 138466 0 0 0 118101 93 0 0 25 0 1 0 372976130 451497984 107021 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574292 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 110229 107021 158 277 0 109947 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 440916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21625
/proc/meminfo: memFree=1439432/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=440916 CPUtime=1200.04
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 138466 0 0 0 119911 93 0 0 25 0 1 0 372976130 451497984 107021 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657657 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 110229 107021 158 277 0 109947 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 440916

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21625
/proc/meminfo: memFree=1439432/2055920 swapFree=4143704/4192956
[pid=21622] ppid=21620 vsize=440916 CPUtime=1200.04
/proc/21622/stat : 21622 (aigsat-sp) R 21620 21622 21139 0 -1 0 138466 0 0 0 119911 93 0 0 25 0 1 0 372976130 451497984 107021 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657657 0 0 4096 35 0 0 0 17 1 0 0
/proc/21622/statm: 110229 107021 158 277 0 109947 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 440916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.13
CPU user time (s): 1199.11
CPU system time (s): 1.01185
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 440916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.11
system time used= 1.01185
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 138466
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= 1645

runsolver used 1.25381 second user time and 3.12053 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue May 15 17:36:21 UTC 2007

IDJOB= 460715
IDBENCH= 48523
IDSOLVER= 203
FILE ID= node24/460715-1179250581

PBS_JOBID= 5277022

Free space on /tmp= 66526 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/palacios/uts/uts-l06-ipc5-h33-unknown.aig
COMMAND LINE= /tmp/evaluation/460715-1179250581/aigsat-sp /tmp/evaluation/460715-1179250581/instance-460715-1179250581.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-460715-1179250581 -o ROOT/results/node24/solver-460715-1179250581 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460715-1179250581/aigsat-sp /tmp/evaluation/460715-1179250581/instance-460715-1179250581.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  fbb0b67916383738ce6521d7b2e3afee

RANDOM SEED= 354315319

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1869416 kB
Buffers:         13968 kB
Cached:          53560 kB
SwapCached:      16996 kB
Active:          40060 kB
Inactive:        50712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1869416 kB
SwapTotal:     4192956 kB
SwapFree:      4143704 kB
Dirty:            2572 kB
Writeback:           0 kB
Mapped:          30300 kB
Slab:            81176 kB
Committed_AS:  7519668 kB
PageTables:       1808 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= 66526 MiB

End job on node24 on Tue May 15 17:56:24 UTC 2007