Trace number 460768

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) 1200.19 1201.09

General information on the benchmark

Nameindustrial-aig/palacios/
hard/safe-50-h49-unsat.aig
MD5SUM04a22f99a4e5995002fd4ff12f3b8f1c
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)

1.49/1.58	c Executing aigtocnf /tmp/evaluation/460768-1179256130/instance-460768-1179256130.aig /tmp/evaluation/460768-1179256130/instance-460768-1179256130.aig.cnf
1.49/1.58	c Pre-processing provided 0 assignments
1.49/1.58	c REMAP internally 1
1.49/1.58	c |  Number of variables:  664980                                               |
4.07/4.13	c |  Number of clauses:    1980239                                              |

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/node11/watcher-460768-1179256130 -o ROOT/results/node11/solver-460768-1179256130 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/460768-1179256130/aig-cmusat /tmp/evaluation/460768-1179256130/instance-460768-1179256130.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: 1.00 1.00 0.94 3/77 28592
/proc/meminfo: memFree=1740728/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=1000 CPUtime=0
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 108 0 0 0 0 0 0 0 18 0 1 0 366661925 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073535 0 65536 4102 33 0 0 0 17 0 0 0
/proc/28592/statm: 250 94 83 233 0 10 0
[pid=28593] ppid=28592 vsize=5632 CPUtime=0
/proc/28593/stat : 28593 (aigtocnf) R 28592 28592 27970 0 -1 0 810 0 0 0 0 0 0 0 18 0 1 0 366661925 5767168 562 18446744073709551615 134512640 134935624 4294956592 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 0 0 0
/proc/28593/statm: 1408 570 34 103 0 1303 0

[startup+0.050667 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 28592
/proc/meminfo: memFree=1740728/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=1000 CPUtime=0
/proc/28592/stat : 28592 (aig-cmusat) S 28590 28592 27970 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 366661925 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/28592/statm: 250 94 83 233 0 10 0
[pid=28593] ppid=28592 vsize=13424 CPUtime=0.04
/proc/28593/stat : 28593 (aigtocnf) R 28592 28592 27970 0 -1 0 3535 0 0 0 3 1 0 0 19 0 1 0 366661925 13746176 3287 18446744073709551615 134512640 134935624 4294956592 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/28593/statm: 3356 3287 35 103 0 3251 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14424

[startup+0.101672 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 28592
/proc/meminfo: memFree=1740728/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=1000 CPUtime=0
/proc/28592/stat : 28592 (aig-cmusat) S 28590 28592 27970 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 366661925 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/28592/statm: 250 94 83 233 0 10 0
[pid=28593] ppid=28592 vsize=13424 CPUtime=0.09
/proc/28593/stat : 28593 (aigtocnf) R 28592 28592 27970 0 -1 0 3535 0 0 0 8 1 0 0 19 0 1 0 366661925 13746176 3287 18446744073709551615 134512640 134935624 4294956592 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/28593/statm: 3356 3287 35 103 0 3251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14424

[startup+0.301695 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 28592
/proc/meminfo: memFree=1740728/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=1000 CPUtime=0
/proc/28592/stat : 28592 (aig-cmusat) S 28590 28592 27970 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 366661925 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/28592/statm: 250 94 83 233 0 10 0
[pid=28593] ppid=28592 vsize=13500 CPUtime=0.29
/proc/28593/stat : 28593 (aigtocnf) R 28592 28592 27970 0 -1 0 3554 0 0 0 28 1 0 0 21 0 1 0 366661925 13824000 3306 18446744073709551615 134512640 134935624 4294956592 18446744073709551615 134522020 0 0 4096 0 0 0 0 17 0 0 0
/proc/28593/statm: 3375 3306 35 103 0 3270 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14500

[startup+0.701741 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 28592
/proc/meminfo: memFree=1740728/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=1000 CPUtime=0
/proc/28592/stat : 28592 (aig-cmusat) S 28590 28592 27970 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 366661925 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/28592/statm: 250 94 83 233 0 10 0
[pid=28593] ppid=28592 vsize=13504 CPUtime=0.69
/proc/28593/stat : 28593 (aigtocnf) R 28592 28592 27970 0 -1 0 3561 0 0 0 63 6 0 0 25 0 1 0 366661925 13828096 3312 18446744073709551615 134512640 134935624 4294956592 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 0 0 0
/proc/28593/statm: 3376 3312 40 103 0 3271 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14504

[startup+1.50183 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 28594
/proc/meminfo: memFree=1707688/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=1000 CPUtime=0
/proc/28592/stat : 28592 (aig-cmusat) S 28590 28592 27970 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 366661925 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/28592/statm: 250 94 83 233 0 10 0
[pid=28593] ppid=28592 vsize=13504 CPUtime=1.49
/proc/28593/stat : 28593 (aigtocnf) R 28592 28592 27970 0 -1 0 3561 0 0 0 134 15 0 0 25 0 1 0 366661925 13828096 3312 18446744073709551615 134512640 134935624 4294956592 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 0 0 0
/proc/28593/statm: 3376 3312 40 103 0 3271 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14504

[startup+3.10102 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 28594
/proc/meminfo: memFree=1665648/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=118712 CPUtime=3.08
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 26812 3562 0 0 136 15 140 17 25 0 1 0 366661925 121561088 26789 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135033488 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 29679 26790 101 233 0 29439 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 118712

[startup+6.3014 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 28594
/proc/meminfo: memFree=1496880/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=246108 CPUtime=6.27
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 59603 3562 0 0 439 31 140 17 25 0 1 0 366661925 252014592 59580 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134548441 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 61528 59581 111 233 0 61288 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 246108

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 28594
/proc/meminfo: memFree=1305904/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=419600 CPUtime=12.67
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 102630 3562 0 0 1056 54 140 17 25 0 1 0 366661925 429670400 102607 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135024610 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 104900 102607 111 233 0 104660 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 419600

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 28594
/proc/meminfo: memFree=1220976/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=497940 CPUtime=25.47
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 121140 3562 0 0 2327 63 140 17 25 0 1 0 366661925 509890560 121117 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134528658 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 124485 121117 111 233 0 124245 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 497940

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 28594
/proc/meminfo: memFree=1253104/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=514148 CPUtime=51.05
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 156314 3562 0 0 4869 79 140 17 25 0 1 0 366661925 526487552 120861 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 128537 120861 112 233 0 128297 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 514148

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 28594
/proc/meminfo: memFree=1219632/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=514148 CPUtime=102.21
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 156535 3562 0 0 9984 80 140 17 25 0 1 0 366661925 526487552 121082 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 128537 121082 117 233 0 128297 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 514148

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 28594
/proc/meminfo: memFree=1218928/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=514148 CPUtime=162.17
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 156731 3562 0 0 15980 80 140 17 25 0 1 0 366661925 526487552 121278 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583513 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 128537 121278 117 233 0 128297 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 514148

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 28594
/proc/meminfo: memFree=1218352/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=514148 CPUtime=222.13
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 156885 3562 0 0 21976 80 140 17 25 0 1 0 366661925 526487552 121432 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 128537 121432 117 233 0 128297 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 514148

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 28594
/proc/meminfo: memFree=1217776/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=514148 CPUtime=282.09
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 157036 3562 0 0 27971 81 140 17 25 0 1 0 366661925 526487552 121583 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134579596 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 128537 121583 117 233 0 128297 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 514148

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 28594
/proc/meminfo: memFree=1217200/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=514148 CPUtime=342.05
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 157184 3562 0 0 33967 81 140 17 25 0 1 0 366661925 526487552 121731 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134571484 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 128537 121731 117 233 0 128297 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 514148

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 28594
/proc/meminfo: memFree=1216560/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=514148 CPUtime=402
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 157344 3562 0 0 39962 81 140 17 25 0 1 0 366661925 526487552 121891 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 128537 121891 117 233 0 128297 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 514148

[startup+462.302 s]
/proc/loadavg: 1.04 1.01 0.94 2/78 28594
/proc/meminfo: memFree=1215920/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=514148 CPUtime=461.94
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 157474 3562 0 0 45956 81 140 17 25 0 1 0 366661925 526487552 122021 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583573 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 128537 122021 117 233 0 128297 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 514148

[startup+522.301 s]
/proc/loadavg: 1.08 1.02 0.95 2/78 28594
/proc/meminfo: memFree=1215408/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=514148 CPUtime=521.89
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 157597 3562 0 0 51951 81 140 17 25 0 1 0 366661925 526487552 122144 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 128537 122144 117 233 0 128297 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 514148

[startup+582.301 s]
/proc/loadavg: 1.11 1.03 0.95 2/78 28594
/proc/meminfo: memFree=1214768/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=514148 CPUtime=581.87
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 157759 3562 0 0 57948 82 140 17 25 0 1 0 366661925 526487552 122306 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 128537 122306 117 233 0 128297 0
Current children cumulated CPU time (s) 581.87
Current children cumulated vsize (KiB) 514148

[startup+642.301 s]
/proc/loadavg: 1.04 1.03 0.95 2/78 28594
/proc/meminfo: memFree=1213680/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=514148 CPUtime=641.82
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 158016 3562 0 0 63943 82 140 17 25 0 1 0 366661925 526487552 122563 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134572465 0 0 4096 35 0 0 0 17 1 0 0
/proc/28592/statm: 128537 122563 117 233 0 128297 0
Current children cumulated CPU time (s) 641.82
Current children cumulated vsize (KiB) 514148

[startup+702.301 s]
/proc/loadavg: 1.01 1.02 0.95 2/78 28594
/proc/meminfo: memFree=1212912/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=514148 CPUtime=701.78
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 158205 3562 0 0 69938 83 140 17 25 0 1 0 366661925 526487552 122752 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 128537 122752 117 233 0 128297 0
Current children cumulated CPU time (s) 701.78
Current children cumulated vsize (KiB) 514148

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 0.95 2/78 28594
/proc/meminfo: memFree=1212272/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=514148 CPUtime=761.72
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 158348 3562 0 0 75932 83 140 17 25 0 1 0 366661925 526487552 122895 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 128537 122895 117 233 0 128297 0
Current children cumulated CPU time (s) 761.72
Current children cumulated vsize (KiB) 514148

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 0.95 2/78 28594
/proc/meminfo: memFree=1211824/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=514148 CPUtime=821.65
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 158474 3562 0 0 81925 83 140 17 25 0 1 0 366661925 526487552 123021 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134584168 0 0 4096 35 0 0 0 17 1 0 0
/proc/28592/statm: 128537 123021 117 233 0 128297 0
Current children cumulated CPU time (s) 821.65
Current children cumulated vsize (KiB) 514148

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28594
/proc/meminfo: memFree=1210864/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=514148 CPUtime=881.58
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 158713 3562 0 0 87918 83 140 17 25 0 1 0 366661925 526487552 123260 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134574139 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 128537 123260 117 233 0 128297 0
Current children cumulated CPU time (s) 881.58
Current children cumulated vsize (KiB) 514148

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28594
/proc/meminfo: memFree=1209328/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=517708 CPUtime=941.54
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 159099 3562 0 0 93914 83 140 17 25 0 1 0 366661925 530132992 123646 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583516 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 129427 123646 117 233 0 129187 0
Current children cumulated CPU time (s) 941.54
Current children cumulated vsize (KiB) 517708

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28594
/proc/meminfo: memFree=1198704/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=527168 CPUtime=1001.51
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 161722 3562 0 0 99909 85 140 17 25 0 1 0 366661925 539820032 126269 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583685 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 131792 126269 117 233 0 131552 0
Current children cumulated CPU time (s) 1001.51
Current children cumulated vsize (KiB) 527168

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28594
/proc/meminfo: memFree=1198640/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=527168 CPUtime=1061.47
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 161737 3562 0 0 105905 85 140 17 25 0 1 0 366661925 539820032 126284 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134584145 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 131792 126284 117 233 0 131552 0
Current children cumulated CPU time (s) 1061.47
Current children cumulated vsize (KiB) 527168

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28594
/proc/meminfo: memFree=1197552/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=527208 CPUtime=1121.44
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 164358 3562 0 0 111900 87 140 17 25 0 1 0 366661925 539860992 126540 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134584179 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 131802 126540 117 233 0 131562 0
Current children cumulated CPU time (s) 1121.44
Current children cumulated vsize (KiB) 527208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28594
/proc/meminfo: memFree=1195952/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=527208 CPUtime=1181.39
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 164769 3562 0 0 117895 87 140 17 25 0 1 0 366661925 539860992 126951 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134584022 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 131802 126951 117 233 0 131562 0
Current children cumulated CPU time (s) 1181.39
Current children cumulated vsize (KiB) 527208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28594
/proc/meminfo: memFree=1194992/2055920 swapFree=4144200/4192956
[pid=28592] ppid=28590 vsize=527588 CPUtime=1200.08
/proc/28592/stat : 28592 (aig-cmusat) R 28590 28592 27970 0 -1 0 167363 3562 0 0 119763 88 140 17 25 0 1 0 366661925 540250112 127170 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135024842 0 0 4096 35 0 0 0 17 0 0 0
/proc/28592/statm: 131897 127170 117 233 0 131657 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 527588

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): 1201.09
CPU time (s): 1200.19
CPU user time (s): 1199.05
CPU system time (s): 1.14083
CPU usage (%): 99.9251
Max. virtual memory (cumulated for all children) (KiB): 539928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.05
system time used= 1.14083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 170925
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= 26581

runsolver used 1.23581 second user time and 3.14252 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Tue May 15 19:08:50 UTC 2007

IDJOB= 460768
IDBENCH= 48536
IDSOLVER= 204
FILE ID= node11/460768-1179256130

PBS_JOBID= 5276836

Free space on /tmp= 66536 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/palacios/hard/safe-50-h49-unsat.aig
COMMAND LINE= /tmp/evaluation/460768-1179256130/aig-cmusat /tmp/evaluation/460768-1179256130/instance-460768-1179256130.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-460768-1179256130 -o ROOT/results/node11/solver-460768-1179256130 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/460768-1179256130/aig-cmusat /tmp/evaluation/460768-1179256130/instance-460768-1179256130.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  04a22f99a4e5995002fd4ff12f3b8f1c

RANDOM SEED= 129363571

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1740944 kB
Buffers:         34084 kB
Cached:         184752 kB
SwapCached:      17668 kB
Active:          49160 kB
Inactive:       193636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740944 kB
SwapTotal:     4192956 kB
SwapFree:      4144200 kB
Dirty:            4236 kB
Writeback:           0 kB
Mapped:          30240 kB
Slab:            57628 kB
Committed_AS:  8211556 kB
PageTables:       1848 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= 66501 MiB

End job on node11 on Tue May 15 19:28:53 UTC 2007