Trace number 367300

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
CMUSAT 2007-02-08? (TO) 10000.2 10003.2

General information on the benchmark

Nameindustrial/grieu/
vmpc_30.cnf
MD5SUM8df6cfaff4435ad2a04367a34fb047c1
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark458.614
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses133080
Sum of the clauses size348570
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 252290
Number of clauses of size 380730
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  900                                                  |
0.09/0.11	c |  Number of clauses:    133080                                               |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-367300-1176941614 -o ROOT/results/node5/solver-367300-1176941614 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367300-1176941614/cmusat /tmp/evaluation/367300-1176941614/instance-367300-1176941614.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.85 0.95 0.98 3/77 27107
/proc/meminfo: memFree=1857536/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=2448 CPUtime=0
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 443 0 0 0 0 0 0 0 18 0 1 0 170199040 2506752 426 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 612 426 96 243 0 366 0

[startup+0.030753 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 27107
/proc/meminfo: memFree=1857536/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=4036 CPUtime=0.02
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 853 0 0 0 2 0 0 0 18 0 1 0 170199040 4132864 836 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 1009 837 96 243 0 763 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4036

[startup+0.101745 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 27107
/proc/meminfo: memFree=1857536/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=8888 CPUtime=0.09
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 2043 0 0 0 9 0 0 0 18 0 1 0 170199040 9101312 2026 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 2222 2027 96 243 0 1976 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8888

[startup+0.301769 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 27107
/proc/meminfo: memFree=1857536/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=9412 CPUtime=0.29
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 2219 0 0 0 28 1 0 0 19 0 1 0 170199040 9637888 2202 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 2353 2202 108 243 0 2107 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9412

[startup+0.701813 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 27107
/proc/meminfo: memFree=1857536/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=9680 CPUtime=0.69
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 2225 0 0 0 68 1 0 0 23 0 1 0 170199040 9912320 2208 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134527432 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 2420 2208 108 243 0 2174 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9680

[startup+1.50191 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 27108
/proc/meminfo: memFree=1849016/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=10084 CPUtime=1.49
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 2324 0 0 0 148 1 0 0 25 0 1 0 170199040 10326016 2307 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 2521 2307 109 243 0 2275 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10084

[startup+3.10109 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 27108
/proc/meminfo: memFree=1846648/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=14596 CPUtime=3.09
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 5078 0 0 0 307 2 0 0 25 0 1 0 170199040 14946304 2789 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 3649 2789 119 243 0 3403 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14596

[startup+6.30145 s]
/proc/loadavg: 0.87 0.95 0.98 2/78 27108
/proc/meminfo: memFree=1842872/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=19084 CPUtime=6.29
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 6299 0 0 0 626 3 0 0 25 0 1 0 170199040 19542016 4010 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 4771 4010 119 243 0 4525 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19084

[startup+12.7012 s]
/proc/loadavg: 0.88 0.95 0.98 2/78 27108
/proc/meminfo: memFree=1835128/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=25800 CPUtime=12.68
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 8109 0 0 0 1264 4 0 0 25 0 1 0 170199040 26419200 5820 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 6450 5820 119 243 0 6204 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25800

[startup+25.5016 s]
/proc/loadavg: 0.90 0.95 0.98 2/78 27108
/proc/meminfo: memFree=1829816/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=30244 CPUtime=25.49
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 10102 0 0 0 2543 6 0 0 25 0 1 0 170199040 30969856 7013 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 7561 7013 119 243 0 7315 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30244

[startup+51.1015 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 27108
/proc/meminfo: memFree=1824440/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=35596 CPUtime=51.08
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 12090 0 0 0 5100 8 0 0 25 0 1 0 170199040 36450304 8429 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 8899 8429 119 243 0 8653 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35596

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 27108
/proc/meminfo: memFree=1817656/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=41416 CPUtime=102.27
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 14587 0 0 0 10216 11 0 0 25 0 1 0 170199040 42409984 9995 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 10354 9995 119 243 0 10108 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 41416

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27108
/proc/meminfo: memFree=1809656/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=48952 CPUtime=162.24
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 17271 0 0 0 16211 13 0 0 25 0 1 0 170199040 50126848 11995 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 12238 11995 119 243 0 11992 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 48952

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27108
/proc/meminfo: memFree=1804792/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=53520 CPUtime=222.23
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 18840 0 0 0 22208 15 0 0 25 0 1 0 170199040 54804480 13200 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589811 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 13380 13200 119 243 0 13134 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 53520

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27108
/proc/meminfo: memFree=1782584/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=81432 CPUtime=282.21
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 26286 0 0 0 28203 18 0 0 25 0 1 0 170199040 83386368 18717 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 20358 18717 119 243 0 20112 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 81432

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27108
/proc/meminfo: memFree=1782136/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=81512 CPUtime=342.2
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 26786 0 0 0 34201 19 0 0 25 0 1 0 170199040 83468288 18817 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 20378 18817 119 243 0 20132 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 81512

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27108
/proc/meminfo: memFree=1781688/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=81604 CPUtime=402.17
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 27321 0 0 0 40198 19 0 0 25 0 1 0 170199040 83562496 18932 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 20401 18932 119 243 0 20155 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 81604

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27108
/proc/meminfo: memFree=1781560/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=81604 CPUtime=462.16
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 27321 0 0 0 46196 20 0 0 25 0 1 0 170199040 83562496 18932 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 20401 18932 119 243 0 20155 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 81604

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27108
/proc/meminfo: memFree=1773304/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=89556 CPUtime=522.14
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 29827 0 0 0 52192 22 0 0 25 0 1 0 170199040 91705344 20995 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 22389 20995 119 243 0 22143 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 89556

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27108
/proc/meminfo: memFree=1772920/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=89700 CPUtime=582.13
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 29910 0 0 0 58190 23 0 0 25 0 1 0 170199040 91852800 21078 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 22425 21078 119 243 0 22179 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 89700

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27108
/proc/meminfo: memFree=1769976/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=92452 CPUtime=642.12
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 31117 0 0 0 64188 24 0 0 25 0 1 0 170199040 94670848 21817 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 23113 21817 119 243 0 22867 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 92452


################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27986
/proc/meminfo: memFree=1468472/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=362784 CPUtime=9099.52
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 110829 0 0 0 909806 146 0 0 25 0 1 0 170199040 371490816 88345 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 90696 88345 119 243 0 90450 0
Current children cumulated CPU time (s) 9099.52
Current children cumulated vsize (KiB) 362784

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27986
/proc/meminfo: memFree=1468472/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=362784 CPUtime=9159.5
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 110833 0 0 0 915804 146 0 0 25 0 1 0 170199040 371490816 88349 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 90696 88349 119 243 0 90450 0
Current children cumulated CPU time (s) 9159.5
Current children cumulated vsize (KiB) 362784

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27986
/proc/meminfo: memFree=1468344/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=362784 CPUtime=9219.49
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 110844 0 0 0 921802 147 0 0 25 0 1 0 170199040 371490816 88360 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 90696 88360 119 243 0 90450 0
Current children cumulated CPU time (s) 9219.49
Current children cumulated vsize (KiB) 362784

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27986
/proc/meminfo: memFree=1468216/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=362916 CPUtime=9279.47
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 110865 0 0 0 927800 147 0 0 25 0 1 0 170199040 371625984 88381 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 90729 88381 119 243 0 90483 0
Current children cumulated CPU time (s) 9279.47
Current children cumulated vsize (KiB) 362916

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27986
/proc/meminfo: memFree=1468088/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=363076 CPUtime=9339.46
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 110880 0 0 0 933799 147 0 0 25 0 1 0 170199040 371789824 88396 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 90769 88396 119 243 0 90523 0
Current children cumulated CPU time (s) 9339.46
Current children cumulated vsize (KiB) 363076

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27986
/proc/meminfo: memFree=1468024/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=363076 CPUtime=9399.44
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 110888 0 0 0 939796 148 0 0 25 0 1 0 170199040 371789824 88404 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580868 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 90769 88404 119 243 0 90523 0
Current children cumulated CPU time (s) 9399.44
Current children cumulated vsize (KiB) 363076

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27986
/proc/meminfo: memFree=1467896/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=363268 CPUtime=9459.42
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 110913 0 0 0 945794 148 0 0 25 0 1 0 170199040 371986432 88429 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 90817 88429 119 243 0 90571 0
Current children cumulated CPU time (s) 9459.42
Current children cumulated vsize (KiB) 363268

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27986
/proc/meminfo: memFree=1467832/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=363268 CPUtime=9519.41
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 110918 0 0 0 951793 148 0 0 25 0 1 0 170199040 371986432 88434 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 90817 88434 119 243 0 90571 0
Current children cumulated CPU time (s) 9519.41
Current children cumulated vsize (KiB) 363268

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27986
/proc/meminfo: memFree=1467768/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=363268 CPUtime=9579.39
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 110929 0 0 0 957790 149 0 0 25 0 1 0 170199040 371986432 88445 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 90817 88445 119 243 0 90571 0
Current children cumulated CPU time (s) 9579.39
Current children cumulated vsize (KiB) 363268

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27986
/proc/meminfo: memFree=1467704/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=363268 CPUtime=9639.38
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 110948 0 0 0 963789 149 0 0 25 0 1 0 170199040 371986432 88464 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 90817 88464 119 243 0 90571 0
Current children cumulated CPU time (s) 9639.38
Current children cumulated vsize (KiB) 363268

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27986
/proc/meminfo: memFree=1467320/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=363268 CPUtime=9699.36
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 111014 0 0 0 969787 149 0 0 25 0 1 0 170199040 371986432 88530 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 90817 88530 119 243 0 90571 0
Current children cumulated CPU time (s) 9699.36
Current children cumulated vsize (KiB) 363268

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27986
/proc/meminfo: memFree=1463224/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=367248 CPUtime=9759.34
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 112046 0 0 0 975783 151 0 0 25 0 1 0 170199040 376061952 89562 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 91812 89562 119 243 0 91566 0
Current children cumulated CPU time (s) 9759.34
Current children cumulated vsize (KiB) 367248

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27986
/proc/meminfo: memFree=1458232/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=372028 CPUtime=9819.33
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 113275 0 0 0 981780 153 0 0 25 0 1 0 170199040 380956672 90791 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 93007 90791 119 243 0 92761 0
Current children cumulated CPU time (s) 9819.33
Current children cumulated vsize (KiB) 372028

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27986
/proc/meminfo: memFree=1453368/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=376652 CPUtime=9879.31
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 114475 0 0 0 987777 154 0 0 25 0 1 0 170199040 385691648 91991 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589528 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 94163 91991 119 243 0 93917 0
Current children cumulated CPU time (s) 9879.31
Current children cumulated vsize (KiB) 376652

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27986
/proc/meminfo: memFree=1448760/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=381212 CPUtime=9939.3
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 115620 0 0 0 993774 156 0 0 25 0 1 0 170199040 390361088 93136 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 95303 93136 119 243 0 95057 0
Current children cumulated CPU time (s) 9939.3
Current children cumulated vsize (KiB) 381212

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27986
/proc/meminfo: memFree=1442552/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=387304 CPUtime=9999.28
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 117224 0 0 0 999770 158 0 0 25 0 1 0 170199040 396599296 94675 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 96826 94675 119 243 0 96580 0
Current children cumulated CPU time (s) 9999.28
Current children cumulated vsize (KiB) 387304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27986
/proc/meminfo: memFree=1442424/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=387436 CPUtime=10000.1
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 117246 0 0 0 999850 158 0 0 25 0 1 0 170199040 396734464 94697 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 96859 94697 119 243 0 96613 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 387436

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

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

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27986
/proc/meminfo: memFree=1442424/2055920 swapFree=4151632/4192956
[pid=27107] ppid=27105 vsize=387436 CPUtime=10000.1
/proc/27107/stat : 27107 (cmusat) R 27105 27107 27051 0 -1 4194304 117246 0 0 0 999850 158 0 0 25 0 1 0 170199040 396734464 94697 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/27107/statm: 96859 94697 119 243 0 96613 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 387436

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.2
CPU time (s): 10000.2
CPU user time (s): 9998.51
CPU system time (s): 1.64675
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 387436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.51
system time used= 1.64675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117246
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= 184687

runsolver used 11.9112 second user time and 24.3883 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Thu Apr 19 00:13:34 UTC 2007

IDJOB= 367300
IDBENCH= 20487
IDSOLVER= 173
FILE ID= node5/367300-1176941614

PBS_JOBID= 4605742

Free space on /tmp= 66353 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_30.cnf
COMMAND LINE= /tmp/evaluation/367300-1176941614/cmusat /tmp/evaluation/367300-1176941614/instance-367300-1176941614.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-367300-1176941614 -o ROOT/results/node5/solver-367300-1176941614 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367300-1176941614/cmusat /tmp/evaluation/367300-1176941614/instance-367300-1176941614.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8df6cfaff4435ad2a04367a34fb047c1

RANDOM SEED= 464597688

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1857944 kB
Buffers:         21808 kB
Cached:         112416 kB
SwapCached:       9120 kB
Active:          41232 kB
Inactive:       115356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857944 kB
SwapTotal:     4192956 kB
SwapFree:      4151632 kB
Dirty:            4476 kB
Writeback:           0 kB
Mapped:          29548 kB
Slab:            27008 kB
Committed_AS:  8633904 kB
PageTables:       1720 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= 66353 MiB

End job on node5 on Thu Apr 19 03:00:19 UTC 2007