Trace number 460744

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
aig-cmusat 2007-05-15? (TO) 1200.13 1200.55

General information on the benchmark

Nameindustrial-aig/palacios/medium/
emptyroom-4-h21-unsat.aig
MD5SUM80ff121b2241ca020568a7aef95b7f41
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1150.36
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

0.09/0.17	c Executing aigtocnf /tmp/evaluation/460744-1179256091/instance-460744-1179256091.aig /tmp/evaluation/460744-1179256091/instance-460744-1179256091.aig.cnf
0.09/0.17	c Pre-processing provided 0 assignments
0.09/0.17	c REMAP internally 1
0.09/0.17	c |  Number of variables:  70935                                                |
0.38/0.42	c |  Number of clauses:    212138                                               |

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/node59/watcher-460744-1179256091 -o ROOT/results/node59/solver-460744-1179256091 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/460744-1179256091/aig-cmusat /tmp/evaluation/460744-1179256091/instance-460744-1179256091.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 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: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 4/64 9686
/proc/meminfo: memFree=1802288/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=1000 CPUtime=0
/proc/9686/stat : 9686 (aig-cmusat) S 9684 9686 8493 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373518690 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/9686/statm: 250 94 83 233 0 10 0
[pid=9687] ppid=9686 vsize=1828 CPUtime=0
/proc/9687/stat : 9687 (aigtocnf) R 9686 9686 8493 0 -1 0 636 0 0 0 0 0 0 0 19 0 1 0 373518690 1871872 388 18446744073709551615 134512640 134935624 4294956608 18446744073709551615 134530148 0 0 4096 0 0 0 0 17 1 0 0
/proc/9687/statm: 457 388 35 103 0 352 0

[startup+0.035581 s]
/proc/loadavg: 0.92 0.98 0.99 4/64 9686
/proc/meminfo: memFree=1802288/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=1000 CPUtime=0
/proc/9686/stat : 9686 (aig-cmusat) S 9684 9686 8493 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373518690 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/9686/statm: 250 94 83 233 0 10 0
[pid=9687] ppid=9686 vsize=1828 CPUtime=0.03
/proc/9687/stat : 9687 (aigtocnf) R 9686 9686 8493 0 -1 0 636 0 0 0 3 0 0 0 19 0 1 0 373518690 1871872 388 18446744073709551615 134512640 134935624 4294956608 18446744073709551615 134520856 0 0 4096 0 0 0 0 17 1 0 0
/proc/9687/statm: 457 388 35 103 0 352 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2828

[startup+0.101593 s]
/proc/loadavg: 0.92 0.98 0.99 4/64 9686
/proc/meminfo: memFree=1802288/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=1000 CPUtime=0
/proc/9686/stat : 9686 (aig-cmusat) S 9684 9686 8493 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373518690 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/9686/statm: 250 94 83 233 0 10 0
[pid=9687] ppid=9686 vsize=1832 CPUtime=0.09
/proc/9687/stat : 9687 (aigtocnf) R 9686 9686 8493 0 -1 0 643 0 0 0 9 0 0 0 20 0 1 0 373518690 1875968 394 18446744073709551615 134512640 134935624 4294956608 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 1 0 0
/proc/9687/statm: 458 394 40 103 0 353 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2832

[startup+0.301641 s]
/proc/loadavg: 0.92 0.98 0.99 4/64 9686
/proc/meminfo: memFree=1802288/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=12652 CPUtime=0.28
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 2861 644 0 0 11 1 15 1 17 0 1 0 373518690 12955648 2838 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134525855 0 0 4096 35 0 0 0 17 0 0 0
/proc/9686/statm: 3163 2838 101 233 0 2923 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12652

[startup+0.701716 s]
/proc/loadavg: 0.92 0.98 0.99 4/64 9686
/proc/meminfo: memFree=1802288/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=29904 CPUtime=0.68
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 6726 644 0 0 48 4 15 1 21 0 1 0 373518690 30621696 6703 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134539498 0 0 4096 35 0 0 0 17 0 0 0
/proc/9686/statm: 7476 6703 111 233 0 7236 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 29904

[startup+1.50186 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9688
/proc/meminfo: memFree=1765224/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=42920 CPUtime=1.47
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 9824 644 0 0 126 5 15 1 25 0 1 0 373518690 43950080 9801 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134537417 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 10730 9801 111 233 0 10490 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 42920

[startup+3.10116 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9688
/proc/meminfo: memFree=1760424/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=31476 CPUtime=3.08
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 11351 644 0 0 286 6 15 1 25 0 1 0 373518690 32231424 7732 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 7869 7732 117 233 0 7629 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 31476

[startup+6.30177 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1767784/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=31476 CPUtime=6.28
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 11351 644 0 0 606 6 15 1 25 0 1 0 373518690 32231424 7732 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 7869 7732 117 233 0 7629 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 31476

[startup+12.703 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1767792/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=31476 CPUtime=12.67
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 11352 644 0 0 1245 6 15 1 25 0 1 0 373518690 32231424 7733 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135041060 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 7869 7733 117 233 0 7629 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 31476

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1767920/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=31476 CPUtime=25.47
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 11366 644 0 0 2525 6 15 1 25 0 1 0 373518690 32231424 7747 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 7869 7747 117 233 0 7629 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 31476

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1767216/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=32564 CPUtime=51.05
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 11638 644 0 0 5083 6 15 1 25 0 1 0 373518690 33345536 8019 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 8141 8019 117 233 0 7901 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 32564

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1755056/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=44700 CPUtime=102.23
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 14915 644 0 0 10196 11 15 1 25 0 1 0 373518690 45772800 10997 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 11175 10997 117 233 0 10935 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 44700

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1749104/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=51044 CPUtime=162.22
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 16789 644 0 0 16192 14 15 1 25 0 1 0 373518690 52269056 12565 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134584202 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 12761 12565 117 233 0 12521 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 51044

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1741680/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=58104 CPUtime=222.2
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 19229 644 0 0 22187 17 15 1 25 0 1 0 373518690 59498496 14362 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134571617 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 14526 14362 117 233 0 14286 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 58104

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1736816/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=62916 CPUtime=282.17
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 20777 644 0 0 28183 18 15 1 25 0 1 0 373518690 64425984 15575 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134573054 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 15729 15575 117 233 0 15489 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 62916

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1720176/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=79812 CPUtime=342.15
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 25266 644 0 0 34175 24 15 1 25 0 1 0 373518690 81727488 19720 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 19953 19720 117 233 0 19713 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 79812

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1714288/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=85520 CPUtime=402.13
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 27081 644 0 0 40170 27 15 1 25 0 1 0 373518690 87572480 21175 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583596 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 21380 21175 117 233 0 21140 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 85520

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1697328/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=102464 CPUtime=462.11
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 31378 644 0 0 46162 33 15 1 25 0 1 0 373518690 104923136 25472 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 25616 25472 117 233 0 25376 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 102464

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1689904/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=110020 CPUtime=522.09
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 33631 644 0 0 52158 35 15 1 25 0 1 0 373518690 112660480 27353 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 27505 27353 117 233 0 27265 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 110020

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1680176/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=119572 CPUtime=582.07
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 36356 644 0 0 58153 38 15 1 25 0 1 0 373518690 122441728 29686 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 29893 29686 117 233 0 29653 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 119572

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1674864/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=124812 CPUtime=642.05
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 37670 644 0 0 64150 39 15 1 25 0 1 0 373518690 127807488 31000 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 31203 31000 117 233 0 30963 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 124812

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1656752/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=142884 CPUtime=702.03
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 42589 644 0 0 70142 45 15 1 25 0 1 0 373518690 146313216 35516 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 35721 35516 117 233 0 35481 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 142884

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1655472/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=144112 CPUtime=762.01
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 42896 644 0 0 76140 45 15 1 25 0 1 0 373518690 147570688 35823 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 36028 35823 117 233 0 35788 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 144112

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1641840/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=157636 CPUtime=821.98
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 46718 644 0 0 82132 50 15 1 25 0 1 0 373518690 161419264 39225 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 39409 39225 117 233 0 39169 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 157636

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1641712/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=157636 CPUtime=881.96
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 46729 644 0 0 88130 50 15 1 25 0 1 0 373518690 161419264 39236 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 39409 39236 117 233 0 39169 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 157636

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1568816/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=237240 CPUtime=941.95
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 65312 644 0 0 94121 58 15 1 25 0 1 0 373518690 242933760 57381 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 59310 57381 117 233 0 59070 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 237240

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1568880/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=237240 CPUtime=1001.93
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 65312 644 0 0 100119 58 15 1 25 0 1 0 373518690 242933760 57381 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134571060 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 59310 57381 117 233 0 59070 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 237240

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1568688/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=237240 CPUtime=1061.91
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 65385 644 0 0 106117 58 15 1 25 0 1 0 373518690 242933760 57454 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134570996 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 59310 57454 117 233 0 59070 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 237240

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1568624/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=237240 CPUtime=1121.88
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 65398 644 0 0 112114 58 15 1 25 0 1 0 373518690 242933760 57467 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 59310 57467 117 233 0 59070 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 237240

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1568688/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=237240 CPUtime=1181.86
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 65399 644 0 0 118112 58 15 1 25 0 1 0 373518690 242933760 57468 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134584898 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 59310 57468 117 233 0 59070 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 237240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1568688/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=237240 CPUtime=1200.06
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 65400 644 0 0 119932 58 15 1 25 0 1 0 373518690 242933760 57469 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 59310 57469 117 233 0 59070 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 237240

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9688
/proc/meminfo: memFree=1568688/2055920 swapFree=4184640/4192956
[pid=9686] ppid=9684 vsize=237240 CPUtime=1200.06
/proc/9686/stat : 9686 (aig-cmusat) R 9684 9686 8493 0 -1 0 65400 644 0 0 119932 58 15 1 25 0 1 0 373518690 242933760 57469 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/9686/statm: 59310 57469 117 233 0 59070 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 237240

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.13
CPU user time (s): 1199.48
CPU system time (s): 0.641902
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 238992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.48
system time used= 0.641902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66044
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= 12
involuntary context switches= 1211

runsolver used 1.22181 second user time and 2.50962 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Tue May 15 19:08:11 UTC 2007

IDJOB= 460744
IDBENCH= 48530
IDSOLVER= 204
FILE ID= node59/460744-1179256091

PBS_JOBID= 5276996

Free space on /tmp= 66541 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/palacios/medium/emptyroom-4-h21-unsat.aig
COMMAND LINE= /tmp/evaluation/460744-1179256091/aig-cmusat /tmp/evaluation/460744-1179256091/instance-460744-1179256091.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-460744-1179256091 -o ROOT/results/node59/solver-460744-1179256091 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/460744-1179256091/aig-cmusat /tmp/evaluation/460744-1179256091/instance-460744-1179256091.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  80ff121b2241ca020568a7aef95b7f41

RANDOM SEED= 911277333

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1802632 kB
Buffers:         16504 kB
Cached:         125160 kB
SwapCached:       2292 kB
Active:          23256 kB
Inactive:       128240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802632 kB
SwapTotal:     4192956 kB
SwapFree:      4184640 kB
Dirty:            2004 kB
Writeback:           0 kB
Mapped:          16600 kB
Slab:            87868 kB
Committed_AS:  8882084 kB
PageTables:       1472 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 node59 on Tue May 15 19:28:13 UTC 2007