Trace number 460368

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) 1200.11 1200.65

General information on the benchmark

Nameindustrial-aig/crypto/
mizh-md5-47-5.aig
MD5SUM7fe20d3ca3e9492b4266d251f6d77e28
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)

1.00/1.06	c Executing aigtocnf /tmp/evaluation/460368-1179255028/instance-460368-1179255028.aig /tmp/evaluation/460368-1179255028/instance-460368-1179255028.aig.cnf
1.00/1.06	c Pre-processing provided 0 assignments
1.00/1.06	c REMAP internally 1
1.00/1.06	c |  Number of variables:  421238                                               |
2.47/2.59	c |  Number of clauses:    1223042                                              |

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/node46/watcher-460368-1179255028 -o ROOT/results/node46/solver-460368-1179255028 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/460368-1179255028/aig-cmusat /tmp/evaluation/460368-1179255028/instance-460368-1179255028.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: 0.00 0.00 0.21 2/77 27556
/proc/meminfo: memFree=1264400/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=1000 CPUtime=0
/proc/27556/stat : 27556 (aig-cmusat) S 27554 27556 27494 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 280186056 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 250 94 83 233 0 10 0
[pid=27557] ppid=27556 vsize=3728 CPUtime=0
/proc/27557/stat : 27557 (aigtocnf) R 27556 27556 27494 0 -1 0 706 0 0 0 0 0 0 0 20 0 1 0 280186056 3817472 459 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 1 0 0
/proc/27557/statm: 932 467 34 103 0 827 0

[startup+0.071798 s]
/proc/loadavg: 0.00 0.00 0.21 2/77 27556
/proc/meminfo: memFree=1264400/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=1000 CPUtime=0
/proc/27556/stat : 27556 (aig-cmusat) S 27554 27556 27494 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 280186056 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 250 94 83 233 0 10 0
[pid=27557] ppid=27556 vsize=8668 CPUtime=0.06
/proc/27557/stat : 27557 (aigtocnf) R 27556 27556 27494 0 -1 0 2345 0 0 0 6 0 0 0 20 0 1 0 280186056 8876032 2098 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 1 0 0
/proc/27557/statm: 2167 2098 35 103 0 2062 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9668

[startup+0.101803 s]
/proc/loadavg: 0.00 0.00 0.21 2/77 27556
/proc/meminfo: memFree=1264400/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=1000 CPUtime=0
/proc/27556/stat : 27556 (aig-cmusat) S 27554 27556 27494 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 280186056 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 250 94 83 233 0 10 0
[pid=27557] ppid=27556 vsize=8668 CPUtime=0.09
/proc/27557/stat : 27557 (aigtocnf) R 27556 27556 27494 0 -1 0 2345 0 0 0 9 0 0 0 20 0 1 0 280186056 8876032 2098 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 1 0 0
/proc/27557/statm: 2167 2098 35 103 0 2062 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9668

[startup+0.30184 s]
/proc/loadavg: 0.00 0.00 0.21 2/77 27556
/proc/meminfo: memFree=1264400/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=1000 CPUtime=0
/proc/27556/stat : 27556 (aig-cmusat) S 27554 27556 27494 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 280186056 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 250 94 83 233 0 10 0
[pid=27557] ppid=27556 vsize=8884 CPUtime=0.29
/proc/27557/stat : 27557 (aigtocnf) R 27556 27556 27494 0 -1 0 2405 0 0 0 28 1 0 0 21 0 1 0 280186056 9097216 2157 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 1 0 0
/proc/27557/statm: 2221 2157 40 103 0 2116 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9884

[startup+0.701914 s]
/proc/loadavg: 0.00 0.00 0.21 2/77 27556
/proc/meminfo: memFree=1264400/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=1000 CPUtime=0
/proc/27556/stat : 27556 (aig-cmusat) S 27554 27556 27494 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 280186056 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 250 94 83 233 0 10 0
[pid=27557] ppid=27556 vsize=8884 CPUtime=0.69
/proc/27557/stat : 27557 (aigtocnf) R 27556 27556 27494 0 -1 0 2405 0 0 0 64 5 0 0 25 0 1 0 280186056 9097216 2157 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 1 0 0
/proc/27557/statm: 2221 2157 40 103 0 2116 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9884

[startup+1.50107 s]
/proc/loadavg: 0.00 0.00 0.21 2/79 27558
/proc/meminfo: memFree=1234752/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=42852 CPUtime=1.48
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 9395 2406 0 0 37 6 96 9 20 0 1 0 280186056 43880448 9313 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135033488 0 0 4096 35 0 0 0 17 0 0 0
/proc/27556/statm: 10713 9313 101 233 0 10473 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 42852

[startup+3.10136 s]
/proc/loadavg: 0.08 0.02 0.21 2/78 27558
/proc/meminfo: memFree=1159432/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=124360 CPUtime=3.07
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 28397 2406 0 0 185 17 96 9 25 0 1 0 280186056 127344640 28274 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134529705 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 31090 28274 111 233 0 30850 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 124360

[startup+6.30195 s]
/proc/loadavg: 0.08 0.02 0.21 2/78 27558
/proc/meminfo: memFree=1112456/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=155116 CPUtime=6.27
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 36812 2406 0 0 500 22 96 9 25 0 1 0 280186056 158838784 36689 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135033488 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 38780 36690 111 233 0 38540 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 155116

[startup+12.7011 s]
/proc/loadavg: 0.22 0.05 0.22 2/78 27558
/proc/meminfo: memFree=1143944/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=98416 CPUtime=12.66
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 40812 2406 0 0 1136 25 96 9 25 0 1 0 280186056 100777984 24453 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583859 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 24604 24453 117 233 0 24364 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 98416

[startup+25.5015 s]
/proc/loadavg: 0.34 0.08 0.23 2/78 27558
/proc/meminfo: memFree=1144072/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=98416 CPUtime=25.46
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 40812 2406 0 0 2416 25 96 9 25 0 1 0 280186056 100777984 24453 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583587 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 24604 24453 117 233 0 24364 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 98416

[startup+51.1012 s]
/proc/loadavg: 0.56 0.15 0.25 2/78 27558
/proc/meminfo: memFree=1144264/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=98416 CPUtime=51.04
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 40812 2406 0 0 4974 25 96 9 25 0 1 0 280186056 100777984 24453 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134573054 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 24604 24453 117 233 0 24364 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 98416

[startup+102.306 s]
/proc/loadavg: 0.82 0.29 0.29 2/78 27558
/proc/meminfo: memFree=1144392/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=98416 CPUtime=102.23
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 40812 2406 0 0 10092 26 96 9 25 0 1 0 280186056 100777984 24453 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579596 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 24604 24453 117 233 0 24364 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 98416

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.33 2/78 27558
/proc/meminfo: memFree=1144328/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=98416 CPUtime=162.2
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 40812 2406 0 0 16089 26 96 9 25 0 1 0 280186056 100777984 24453 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 24604 24453 117 233 0 24364 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 98416

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.37 2/78 27558
/proc/meminfo: memFree=1144264/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=98416 CPUtime=222.18
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 40812 2406 0 0 22087 26 96 9 25 0 1 0 280186056 100777984 24453 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 24604 24453 117 233 0 24364 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 98416

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.40 2/78 27558
/proc/meminfo: memFree=1144264/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=98416 CPUtime=282.17
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 40812 2406 0 0 28085 27 96 9 25 0 1 0 280186056 100777984 24453 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583473 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 24604 24453 117 233 0 24364 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 98416

[startup+342.301 s]
/proc/loadavg: 0.99 0.68 0.44 2/78 27558
/proc/meminfo: memFree=1144264/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=98416 CPUtime=342.15
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 40812 2406 0 0 34083 27 96 9 25 0 1 0 280186056 100777984 24453 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583596 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 24604 24453 117 233 0 24364 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 98416

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.47 2/78 27558
/proc/meminfo: memFree=1144264/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=98416 CPUtime=402.12
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 40812 2406 0 0 40080 27 96 9 25 0 1 0 280186056 100777984 24453 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 24604 24453 117 233 0 24364 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 98416

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.50 2/78 27558
/proc/meminfo: memFree=1125448/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=117608 CPUtime=462.1
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 45607 2406 0 0 46072 33 96 9 25 0 1 0 280186056 120430592 29248 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583430 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 29402 29248 117 233 0 29162 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 117608

[startup+522.303 s]
/proc/loadavg: 0.99 0.81 0.53 2/78 27558
/proc/meminfo: memFree=1038728/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=215456 CPUtime=522.08
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 67178 2406 0 0 52057 46 96 9 25 0 1 0 280186056 220626944 50819 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 53864 50819 117 233 0 53624 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 215456

[startup+582.302 s]
/proc/loadavg: 0.99 0.84 0.56 2/78 27558
/proc/meminfo: memFree=1038024/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=215456 CPUtime=582.07
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 67350 2406 0 0 58055 47 96 9 25 0 1 0 280186056 220626944 50991 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 53864 50991 117 233 0 53624 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 215456

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.58 2/84 27632
/proc/meminfo: memFree=1036696/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=215456 CPUtime=642.01
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 67350 2406 0 0 64049 47 96 9 25 0 1 0 280186056 220626944 50991 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134572695 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 53864 50991 117 233 0 53624 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 215456

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.60 2/78 27756
/proc/meminfo: memFree=1037768/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=215456 CPUtime=701.91
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 67353 2406 0 0 70039 47 96 9 25 0 1 0 280186056 220626944 50994 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584022 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 53864 50994 117 233 0 53624 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 215456

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.63 2/78 27756
/proc/meminfo: memFree=1037640/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=215456 CPUtime=761.9
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 67400 2406 0 0 76037 48 96 9 25 0 1 0 280186056 220626944 51041 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583596 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 53864 51041 117 233 0 53624 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 215456

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.65 2/78 27756
/proc/meminfo: memFree=1037384/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=215456 CPUtime=821.87
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 67486 2406 0 0 82034 48 96 9 25 0 1 0 280186056 220626944 51127 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584022 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 53864 51127 117 233 0 53624 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 215456

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.67 2/78 27756
/proc/meminfo: memFree=1031688/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=221308 CPUtime=881.86
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 68922 2406 0 0 88031 50 96 9 25 0 1 0 280186056 226619392 52563 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583696 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 55327 52563 117 233 0 55087 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 221308

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.68 2/78 27756
/proc/meminfo: memFree=1007816/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=245852 CPUtime=941.84
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 74928 2406 0 0 94021 58 96 9 25 0 1 0 280186056 251752448 58569 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 61463 58569 117 233 0 61223 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 245852

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.70 2/78 27756
/proc/meminfo: memFree=984200/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=268824 CPUtime=1001.82
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 80754 2406 0 0 100012 65 96 9 25 0 1 0 280186056 275275776 64395 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 67206 64395 117 233 0 66966 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 268824

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.72 2/78 27756
/proc/meminfo: memFree=984200/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=268824 CPUtime=1061.8
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 80754 2406 0 0 106010 65 96 9 25 0 1 0 280186056 275275776 64395 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134571106 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 67206 64395 117 233 0 66966 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 268824

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.73 2/78 27756
/proc/meminfo: memFree=983688/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=268824 CPUtime=1121.77
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 80893 2406 0 0 112007 65 96 9 25 0 1 0 280186056 275275776 64534 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134570996 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 67206 64534 117 233 0 66966 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 268824

[startup+1182.3 s]
/proc/loadavg: 1.03 0.98 0.75 2/78 27756
/proc/meminfo: memFree=983176/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=268824 CPUtime=1181.76
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 81017 2406 0 0 118005 66 96 9 25 0 1 0 280186056 275275776 64658 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583513 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 67206 64658 117 233 0 66966 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 268824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.02 0.98 0.75 2/78 27756
/proc/meminfo: memFree=983048/2055920 swapFree=4159564/4192956
[pid=27556] ppid=27554 vsize=268824 CPUtime=1200.05
/proc/27556/stat : 27556 (aig-cmusat) R 27554 27556 27494 0 -1 0 81052 2406 0 0 119834 66 96 9 25 0 1 0 280186056 275275776 64693 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134571266 0 0 4096 35 0 0 0 17 1 0 0
/proc/27556/statm: 67206 64693 117 233 0 66966 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 268824

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.65
CPU time (s): 1200.11
CPU user time (s): 1199.32
CPU system time (s): 0.798878
CPU usage (%): 99.9551
Max. virtual memory (cumulated for all children) (KiB): 268824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.32
system time used= 0.798878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83458
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= 13
involuntary context switches= 22040

runsolver used 1.23881 second user time and 3.13452 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Tue May 15 18:50:31 UTC 2007

IDJOB= 460368
IDBENCH= 48436
IDSOLVER= 204
FILE ID= node46/460368-1179255028

PBS_JOBID= 5277515

Free space on /tmp= 66158 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/crypto/mizh-md5-47-5.aig
COMMAND LINE= /tmp/evaluation/460368-1179255028/aig-cmusat /tmp/evaluation/460368-1179255028/instance-460368-1179255028.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-460368-1179255028 -o ROOT/results/node46/solver-460368-1179255028 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/460368-1179255028/aig-cmusat /tmp/evaluation/460368-1179255028/instance-460368-1179255028.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  7fe20d3ca3e9492b4266d251f6d77e28

RANDOM SEED= 819789064

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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	: 5931.00
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:       1264808 kB
Buffers:         45600 kB
Cached:         605780 kB
SwapCached:       3256 kB
Active:         322492 kB
Inactive:       352568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1264808 kB
SwapTotal:     4192956 kB
SwapFree:      4159564 kB
Dirty:            3384 kB
Writeback:           0 kB
Mapped:          31168 kB
Slab:           101436 kB
Committed_AS:  5236824 kB
PageTables:       1972 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= 66137 MiB

End job on node46 on Tue May 15 19:10:33 UTC 2007