Trace number 330849

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) 1200.14 1200.57

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq1.cnf
MD5SUM9158de01004aff62af67cbb9db5bcbbb
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark102.144
Satisfiable
(Un)Satisfiability was proved
Number of variables24604
Number of clauses261473
Sum of the clauses size744579
Maximum clause length73
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2238933
Number of clauses of size 36442
Number of clauses of size 41972
Number of clauses of size 52972
Number of clauses of size over 511153

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  24604                                                |
0.19/0.28	c |  Number of clauses:    261473                                               |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node76/watcher-330849-1173175141 -o ROOT/results/node76/solver-330849-1173175141 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330849-1173175141/cmusat /tmp/evaluation/330849-1173175141/instance-330849-1173175141.cnf 

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): 2400 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 0.96 0.96 3/69 3601
/proc/meminfo: memFree=1773392/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=2320 CPUtime=0
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 434 0 0 0 0 0 0 0 20 0 1 0 337472398 2375680 418 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 580 422 96 243 0 334 0

[startup+0.028697 s]
/proc/loadavg: 0.92 0.96 0.96 3/69 3601
/proc/meminfo: memFree=1773392/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=4192 CPUtime=0.02
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 885 0 0 0 2 0 0 0 20 0 1 0 337472398 4292608 869 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134525945 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 1048 869 96 243 0 802 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4192

[startup+0.101705 s]
/proc/loadavg: 0.92 0.96 0.96 3/69 3601
/proc/meminfo: memFree=1773392/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=9392 CPUtime=0.09
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 2082 0 0 0 8 1 0 0 20 0 1 0 337472398 9617408 2066 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 2348 2068 96 243 0 2102 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9392

[startup+0.301727 s]
/proc/loadavg: 0.92 0.96 0.96 3/69 3601
/proc/meminfo: memFree=1773392/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=20784 CPUtime=0.29
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 4884 0 0 0 26 3 0 0 22 0 1 0 337472398 21282816 4868 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530781 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 5196 4868 108 243 0 4950 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20784

[startup+0.701772 s]
/proc/loadavg: 0.92 0.96 0.96 3/69 3601
/proc/meminfo: memFree=1773392/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=23972 CPUtime=0.69
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 5706 0 0 0 66 3 0 0 25 0 1 0 337472398 24547328 5690 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134534606 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 5993 5690 109 243 0 5747 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23972

[startup+1.50186 s]
/proc/loadavg: 0.92 0.96 0.96 2/70 3602
/proc/meminfo: memFree=1749192/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=26168 CPUtime=1.49
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 6177 0 0 0 146 3 0 0 25 0 1 0 337472398 26796032 6161 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 6542 6161 109 243 0 6296 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26168

[startup+3.10105 s]
/proc/loadavg: 0.92 0.96 0.96 2/70 3602
/proc/meminfo: memFree=1750344/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=33680 CPUtime=3.09
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 9049 0 0 0 304 5 0 0 25 0 1 0 337472398 34488320 7575 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 8420 7575 119 243 0 8174 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33680

[startup+6.30142 s]
/proc/loadavg: 1.01 0.97 0.97 2/70 3602
/proc/meminfo: memFree=1743048/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=33680 CPUtime=6.29
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 9065 0 0 0 624 5 0 0 25 0 1 0 337472398 34488320 7591 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 8420 7591 119 243 0 8174 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33680

[startup+12.7012 s]
/proc/loadavg: 1.01 0.97 0.97 2/70 3602
/proc/meminfo: memFree=1737544/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=39624 CPUtime=12.69
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 10599 0 0 0 1263 6 0 0 25 0 1 0 337472398 40574976 9125 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 9906 9125 119 243 0 9660 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39624

[startup+25.5016 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3602
/proc/meminfo: memFree=1717584/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=59836 CPUtime=25.48
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 15741 0 0 0 2537 11 0 0 25 0 1 0 337472398 61272064 14267 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 14959 14267 119 243 0 14713 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 59836

[startup+51.1016 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3602
/proc/meminfo: memFree=1688144/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=87932 CPUtime=51.08
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 22842 0 0 0 5091 17 0 0 25 0 1 0 337472398 90042368 21368 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 21983 21368 119 243 0 21737 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 87932

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3602
/proc/meminfo: memFree=1654160/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=121896 CPUtime=102.27
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 32624 0 0 0 10204 23 0 0 25 0 1 0 337472398 124821504 29867 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 30474 29867 119 243 0 30228 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 121896

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/76 3720
/proc/meminfo: memFree=1641752/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=132388 CPUtime=162.2
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 36644 0 0 0 16194 26 0 0 25 0 1 0 337472398 135565312 32545 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 33097 32545 119 243 0 32851 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 132388

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3800
/proc/meminfo: memFree=1618128/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=157080 CPUtime=222.15
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 43530 0 0 0 22184 31 0 0 25 0 1 0 337472398 160849920 38731 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 39270 38731 119 243 0 39024 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 157080

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3800
/proc/meminfo: memFree=1590864/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=184752 CPUtime=282.13
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 51134 0 0 0 28176 37 0 0 25 0 1 0 337472398 189186048 45611 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 46188 45611 119 243 0 45942 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 184752

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3800
/proc/meminfo: memFree=1578064/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=197276 CPUtime=342.11
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 55044 0 0 0 34171 40 0 0 25 0 1 0 337472398 202010624 48772 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581399 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 49319 48772 119 243 0 49073 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 197276

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3800
/proc/meminfo: memFree=1576336/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=198912 CPUtime=402.1
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 56334 0 0 0 40169 41 0 0 25 0 1 0 337472398 203685888 49187 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 49728 49187 119 243 0 49482 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 198912

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3800
/proc/meminfo: memFree=1548624/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=226516 CPUtime=462.08
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 64047 0 0 0 46161 47 0 0 25 0 1 0 337472398 231952384 56095 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 56629 56095 119 243 0 56383 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 226516

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3800
/proc/meminfo: memFree=1510224/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=264636 CPUtime=522.06
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 74504 0 0 0 52151 55 0 0 25 0 1 0 337472398 270987264 65679 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 66159 65679 119 243 0 65913 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 264636

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3800
/proc/meminfo: memFree=1509968/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=265032 CPUtime=582.04
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 74589 0 0 0 58149 55 0 0 25 0 1 0 337472398 271392768 65764 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 66258 65764 119 243 0 66012 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 265032

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3800
/proc/meminfo: memFree=1479120/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=295636 CPUtime=642.03
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 83170 0 0 0 64141 62 0 0 25 0 1 0 337472398 302731264 73435 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 73909 73435 119 243 0 73663 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 295636

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3800
/proc/meminfo: memFree=1479056/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=295636 CPUtime=702.01
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 83176 0 0 0 70139 62 0 0 25 0 1 0 337472398 302731264 73441 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 73909 73441 119 243 0 73663 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 295636

[startup+762.305 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3800
/proc/meminfo: memFree=1363472/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=425712 CPUtime=762
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 113534 0 0 0 76128 72 0 0 25 0 1 0 337472398 435929088 102311 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 106428 102311 119 243 0 106182 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 425712

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3800
/proc/meminfo: memFree=1366800/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=422048 CPUtime=821.97
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 113559 0 0 0 82125 72 0 0 25 0 1 0 337472398 432177152 101420 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 105512 101420 119 243 0 105266 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 422048

[startup+882.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3800
/proc/meminfo: memFree=1366672/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=422048 CPUtime=881.95
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 113638 0 0 0 88123 72 0 0 25 0 1 0 337472398 432177152 101499 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 105512 101499 119 243 0 105266 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 422048

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3800
/proc/meminfo: memFree=1362064/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=426096 CPUtime=941.94
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 114781 0 0 0 94121 73 0 0 25 0 1 0 337472398 436322304 102642 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 106524 102642 119 243 0 106278 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 426096

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3800
/proc/meminfo: memFree=1362064/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=426096 CPUtime=1001.92
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 114787 0 0 0 100119 73 0 0 25 0 1 0 337472398 436322304 102648 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581056 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 106524 102648 119 243 0 106278 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 426096

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3800
/proc/meminfo: memFree=1361808/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=426096 CPUtime=1061.9
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 114859 0 0 0 106117 73 0 0 25 0 1 0 337472398 436322304 102720 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 106524 102720 119 243 0 106278 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 426096

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3800
/proc/meminfo: memFree=1360976/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=426296 CPUtime=1121.89
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 116050 0 0 0 112115 74 0 0 25 0 1 0 337472398 436527104 102899 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 106574 102899 119 243 0 106328 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 426296

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3800
/proc/meminfo: memFree=1361040/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=426296 CPUtime=1181.87
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 116051 0 0 0 118113 74 0 0 25 0 1 0 337472398 436527104 102900 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 106574 102900 119 243 0 106328 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 426296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.97 2/70 3800
/proc/meminfo: memFree=1361040/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=426296 CPUtime=1200.07
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 116051 0 0 0 119933 74 0 0 25 0 1 0 337472398 436527104 102900 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 106574 102900 119 243 0 106328 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 426296

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 0.97 0.97 2/70 3800
/proc/meminfo: memFree=1361040/2055888 swapFree=4087256/4096564
[pid=3601] ppid=3599 vsize=426296 CPUtime=1200.07
/proc/3601/stat : 3601 (cmusat) R 3599 3601 3483 0 -1 4194304 116051 0 0 0 119933 74 0 0 25 0 1 0 337472398 436527104 102900 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/3601/statm: 106574 102900 119 243 0 106328 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 426296

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.14
CPU user time (s): 1199.33
CPU system time (s): 0.808877
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 426296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.33
system time used= 0.808877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 116051
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= 2125

runsolver used 1.05184 second user time and 2.31065 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Tue Mar  6 09:59:01 UTC 2007

IDJOB= 330849
IDBENCH= 20573
IDSOLVER= 121
FILE ID= node76/330849-1173175141

PBS_JOBID= 4015266

Free space on /tmp= 66614 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq1.cnf
COMMAND LINE= /tmp/evaluation/330849-1173175141/cmusat /tmp/evaluation/330849-1173175141/instance-330849-1173175141.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-330849-1173175141 -o ROOT/results/node76/solver-330849-1173175141 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330849-1173175141/cmusat /tmp/evaluation/330849-1173175141/instance-330849-1173175141.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  9158de01004aff62af67cbb9db5bcbbb

RANDOM SEED= 971026067

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1773800 kB
Buffers:         22664 kB
Cached:         200108 kB
SwapCached:       2716 kB
Active:          74028 kB
Inactive:       158408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1773800 kB
SwapTotal:     4096564 kB
SwapFree:      4087256 kB
Dirty:            7208 kB
Writeback:           0 kB
Mapped:          15700 kB
Slab:            36028 kB
Committed_AS:  1173316 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66614 MiB

End job on node76 on Tue Mar  6 10:19:04 UTC 2007