Trace number 460783

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) 1200.2 1200.64

General information on the benchmark

Nameindustrial-aig/palacios/
hard/safe-50-h50-sat.aig
MD5SUMfae0709d76117cdb478bfa7cac9075b3
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)

27.48/27.56	c file: /tmp/evaluation/460783-1179251257/instance-460783-1179251257.aig
27.48/27.56	c Reading aig format..
27.48/27.56	c MAXVAR  679395
27.48/27.56	c INPUTS  5000
27.48/27.56	c LATCHES 0
27.48/27.56	c OUTPUTS 1
27.48/27.56	c AND     674395
27.48/27.56	c Before initialization time (seconds) 26.7759
27.48/27.56	c Memory used (in MB): 613.438

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/node9/watcher-460783-1179251257 -o ROOT/results/node9/solver-460783-1179251257 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460783-1179251257/aigsat-sp /tmp/evaluation/460783-1179251257/instance-460783-1179251257.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 0.98 3/77 26452
/proc/meminfo: memFree=1579168/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=6500 CPUtime=0
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 917 0 0 0 0 0 0 0 18 0 1 0 401163332 6656000 906 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188852 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 1625 913 121 277 0 1343 0

[startup+0.078854 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 26452
/proc/meminfo: memFree=1579168/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=14464 CPUtime=0.07
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 3467 0 0 0 6 1 0 0 18 0 1 0 401163332 14811136 3455 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135222829 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 3616 3455 121 277 0 3334 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14464

[startup+0.101856 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 26452
/proc/meminfo: memFree=1579168/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=14464 CPUtime=0.09
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 3467 0 0 0 8 1 0 0 18 0 1 0 401163332 14811136 3455 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135222829 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 3616 3455 121 277 0 3334 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14464

[startup+0.301879 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 26452
/proc/meminfo: memFree=1579168/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=19844 CPUtime=0.29
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 4838 0 0 0 27 2 0 0 19 0 1 0 401163332 20320256 4776 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 4961 4776 131 277 0 4679 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19844

[startup+0.701924 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 26452
/proc/meminfo: memFree=1579168/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=39120 CPUtime=0.69
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 9838 0 0 0 64 5 0 0 22 0 1 0 401163332 40058880 9486 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 9780 9487 131 277 0 9498 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39120

[startup+1.50201 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26453
/proc/meminfo: memFree=1527192/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=77528 CPUtime=1.49
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 20561 0 0 0 140 9 0 0 25 0 1 0 401163332 79388672 19055 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970294 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 19382 19055 131 277 0 19100 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77528

[startup+3.10119 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26453
/proc/meminfo: memFree=1475288/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=132156 CPUtime=3.09
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 36463 0 0 0 293 16 0 0 25 0 1 0 401163332 135327744 31654 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 33039 31654 131 277 0 32757 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 132156

[startup+6.30155 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26453
/proc/meminfo: memFree=1368600/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=234776 CPUtime=6.29
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 62956 0 0 0 603 26 0 0 25 0 1 0 401163332 240410624 58047 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 58694 58048 132 277 0 58412 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 234776

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26453
/proc/meminfo: memFree=1164000/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=479012 CPUtime=12.69
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 133844 0 0 0 1215 54 0 0 25 0 1 0 401163332 490508288 113486 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 119753 113486 137 277 0 119471 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 479012

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26453
/proc/meminfo: memFree=963936/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=654344 CPUtime=25.49
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 196155 0 0 0 2472 77 0 0 25 0 1 0 401163332 670048256 159985 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134656804 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 163586 159985 140 277 0 163304 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 654344

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26453
/proc/meminfo: memFree=925600/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=663100 CPUtime=51.07
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 209633 0 0 0 5025 82 0 0 25 0 1 0 401163332 679014400 163109 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134584277 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 165775 163109 158 277 0 165493 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 663100

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26453
/proc/meminfo: memFree=923808/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=665092 CPUtime=102.26
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 210073 0 0 0 10143 83 0 0 25 0 1 0 401163332 681054208 163549 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134584410 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 166273 163549 159 277 0 165991 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 665092

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26453
/proc/meminfo: memFree=911200/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=679324 CPUtime=162.24
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 213239 0 0 0 16138 86 0 0 25 0 1 0 401163332 695627776 166715 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134584522 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 169831 166715 159 277 0 169549 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 679324

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26453
/proc/meminfo: memFree=894624/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=698760 CPUtime=222.22
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 218358 0 0 0 22132 90 0 0 25 0 1 0 401163332 715530240 170809 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671653 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 174690 170809 159 277 0 174408 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 698760

[startup+282.302 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 26453
/proc/meminfo: memFree=887840/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=705712 CPUtime=282.21
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 220060 0 0 0 28129 92 0 0 25 0 1 0 401163332 722649088 172511 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671748 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 176428 172511 159 277 0 176146 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 705712

[startup+342.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 26453
/proc/meminfo: memFree=881376/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=712268 CPUtime=342.19
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 221672 0 0 0 34126 93 0 0 25 0 1 0 401163332 729362432 174123 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671653 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 178067 174123 159 277 0 177785 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 712268

[startup+402.301 s]
/proc/loadavg: 1.05 1.00 0.99 2/78 26453
/proc/meminfo: memFree=875552/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=718252 CPUtime=402.17
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 223148 0 0 0 40121 96 0 0 25 0 1 0 401163332 735490048 175599 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134658004 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 179563 175599 159 277 0 179281 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 718252

[startup+462.302 s]
/proc/loadavg: 1.02 1.00 0.99 2/78 26453
/proc/meminfo: memFree=869600/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=724124 CPUtime=462.16
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 224610 0 0 0 46118 98 0 0 25 0 1 0 401163332 741502976 177061 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134553466 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 181031 177061 159 277 0 180749 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 724124

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26453
/proc/meminfo: memFree=863328/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=730996 CPUtime=522.14
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 226258 0 0 0 52115 99 0 0 25 0 1 0 401163332 748539904 178709 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134735387 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 182749 178709 159 277 0 182467 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 730996

[startup+582.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 26453
/proc/meminfo: memFree=858464/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=735640 CPUtime=582.12
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 227389 0 0 0 58111 101 0 0 25 0 1 0 401163332 753295360 179840 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671495 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 183910 179840 159 277 0 183628 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 735640

[startup+642.301 s]
/proc/loadavg: 1.12 1.04 1.01 2/78 26453
/proc/meminfo: memFree=846048/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=748244 CPUtime=642.11
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 230499 0 0 0 64107 104 0 0 25 0 1 0 401163332 766201856 182950 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672587 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 187061 182950 159 277 0 186779 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 748244

[startup+702.302 s]
/proc/loadavg: 1.12 1.04 1.00 2/78 26453
/proc/meminfo: memFree=829984/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=765296 CPUtime=702.08
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 234529 0 0 0 70101 107 0 0 25 0 1 0 401163332 783663104 186980 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671933 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 191324 186980 159 277 0 191042 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 765296

[startup+762.306 s]
/proc/loadavg: 1.11 1.05 1.00 2/78 26453
/proc/meminfo: memFree=811296/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=785636 CPUtime=762.07
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 239175 0 0 0 76095 112 0 0 25 0 1 0 401163332 804491264 191626 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134643260 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 196409 191626 159 277 0 196127 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 785636

[startup+822.301 s]
/proc/loadavg: 1.10 1.05 1.00 2/84 26569
/proc/meminfo: memFree=795112/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=801620 CPUtime=822.01
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 242929 0 0 0 82083 118 0 0 25 0 1 0 401163332 820858880 195380 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672603 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 200405 195380 159 277 0 200123 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 801620

[startup+882.301 s]
/proc/loadavg: 1.09 1.06 1.00 2/78 26650
/proc/meminfo: memFree=786784/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=811280 CPUtime=881.95
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 245228 0 0 0 88074 121 0 0 25 0 1 0 401163332 830750720 197679 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134670597 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 202820 197679 159 277 0 202538 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 811280

[startup+942.302 s]
/proc/loadavg: 1.08 1.06 1.00 2/78 26650
/proc/meminfo: memFree=776416/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=822204 CPUtime=941.93
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 247881 0 0 0 94069 124 0 0 25 0 1 0 401163332 841936896 200332 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134658004 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 205551 200332 159 277 0 205269 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 822204

[startup+1002.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/78 26650
/proc/meminfo: memFree=762272/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=836264 CPUtime=1001.91
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 251382 0 0 0 100062 129 0 0 25 0 1 0 401163332 856334336 203833 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135172801 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 209066 203833 159 277 0 208784 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 836264

[startup+1062.3 s]
/proc/loadavg: 1.07 1.06 1.00 2/78 26650
/proc/meminfo: memFree=750240/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=848572 CPUtime=1061.89
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 254442 0 0 0 106057 132 0 0 25 0 1 0 401163332 868937728 206893 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672531 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 212143 206893 159 277 0 211861 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 848572

[startup+1122.3 s]
/proc/loadavg: 1.11 1.08 1.01 2/78 26650
/proc/meminfo: memFree=735392/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=863536 CPUtime=1121.87
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 258093 0 0 0 112051 136 0 0 25 0 1 0 401163332 884260864 210544 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134658435 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 215884 210544 159 277 0 215602 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 863536

[startup+1182.3 s]
/proc/loadavg: 1.08 1.08 1.01 2/78 26650
/proc/meminfo: memFree=728672/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=870480 CPUtime=1181.86
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 259800 0 0 0 118047 139 0 0 25 0 1 0 401163332 891371520 212251 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134553513 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 217620 212251 159 277 0 217338 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 870480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.12 1.09 1.01 3/78 26650
/proc/meminfo: memFree=723872/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=875580 CPUtime=1200.06
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 0 260956 0 0 0 119866 140 0 0 25 0 1 0 401163332 896593920 213407 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134553595 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 218895 213407 159 277 0 218613 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 875580

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

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

[startup+1200.61 s]
/proc/loadavg: 1.12 1.09 1.01 3/78 26650
/proc/meminfo: memFree=723872/2055920 swapFree=4145492/4192956
[pid=26452] ppid=26450 vsize=0 CPUtime=1200.16
/proc/26452/stat : 26452 (aigsat-sp) R 26450 26452 25390 0 -1 1028 260956 0 0 0 119866 150 0 0 25 0 1 0 401163332 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/26452/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.2
CPU user time (s): 1198.66
CPU system time (s): 1.53877
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 875580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.53877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 260956
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= 1731

runsolver used 1.3028 second user time and 3.07053 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue May 15 17:47:38 UTC 2007

IDJOB= 460783
IDBENCH= 48540
IDSOLVER= 203
FILE ID= node9/460783-1179251257

PBS_JOBID= 5276815

Free space on /tmp= 66537 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/palacios/hard/safe-50-h50-sat.aig
COMMAND LINE= /tmp/evaluation/460783-1179251257/aigsat-sp /tmp/evaluation/460783-1179251257/instance-460783-1179251257.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-460783-1179251257 -o ROOT/results/node9/solver-460783-1179251257 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460783-1179251257/aigsat-sp /tmp/evaluation/460783-1179251257/instance-460783-1179251257.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  fae0709d76117cdb478bfa7cac9075b3

RANDOM SEED= 902774821

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1579320 kB
Buffers:         49780 kB
Cached:         339636 kB
SwapCached:      15796 kB
Active:          78100 kB
Inactive:       334696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579320 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            3888 kB
Writeback:           0 kB
Mapped:          30204 kB
Slab:            49320 kB
Committed_AS:  9170744 kB
PageTables:       1784 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= 66537 MiB

End job on node9 on Tue May 15 18:07:40 UTC 2007