Trace number 293248

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) 1200.11 1200.57

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S429936805-03.SAT.shuffled.cnf
MD5SUM710e114bd7c9ad2ada2dc0a847d1be61
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.028995
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  120                                                  |
0.00/0.00	c |  Number of clauses:    2556                                                 |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-293248-1171767251 -o ROOT/results/node14/solver-293248-1171767251 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293248-1171767251/cmusat /tmp/evaluation/293248-1171767251/instance-293248-1171767251.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21232
/proc/meminfo: memFree=1340792/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=2316 CPUtime=0
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 203 0 0 0 0 0 0 0 18 0 1 0 196679514 2371584 186 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134621983 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 578 195 107 243 0 332 0

[startup+0.106738 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21232
/proc/meminfo: memFree=1340792/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=2748 CPUtime=0.1
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 330 0 0 0 10 0 0 0 18 0 1 0 196679514 2813952 313 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 687 313 118 243 0 441 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2748

[startup+0.514777 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21232
/proc/meminfo: memFree=1340792/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=3680 CPUtime=0.51
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 504 0 0 0 51 0 0 0 21 0 1 0 196679514 3768320 487 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 920 487 118 243 0 674 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3680

[startup+1.33485 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 21233
/proc/meminfo: memFree=1339056/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=3844 CPUtime=1.33
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 577 0 0 0 133 0 0 0 25 0 1 0 196679514 3936256 560 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589643 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 961 560 118 243 0 715 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3844

[startup+2.97101 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 21233
/proc/meminfo: memFree=1338352/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=5728 CPUtime=2.96
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 990 0 0 0 296 0 0 0 25 0 1 0 196679514 5865472 973 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589515 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 1432 973 118 243 0 1186 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5728

[startup+6.24732 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21233
/proc/meminfo: memFree=1336560/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=6408 CPUtime=6.24
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 1196 0 0 0 624 0 0 0 25 0 1 0 196679514 6561792 1179 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590148 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 1602 1179 118 243 0 1356 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6408

[startup+12.7059 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21233
/proc/meminfo: memFree=1333488/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=9428 CPUtime=12.69
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 2164 0 0 0 1269 0 0 0 25 0 1 0 196679514 9654272 1852 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 2357 1852 118 243 0 2111 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9428

[startup+25.5111 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 21233
/proc/meminfo: memFree=1331312/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=11256 CPUtime=25.49
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 2991 0 0 0 2548 1 0 0 25 0 1 0 196679514 11526144 2396 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 2814 2396 118 243 0 2568 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11256

[startup+51.1216 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 21233
/proc/meminfo: memFree=1326064/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=17308 CPUtime=51.09
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 4924 0 0 0 5107 2 0 0 25 0 1 0 196679514 17723392 3674 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 4327 3674 118 243 0 4081 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17308

[startup+102.341 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 21233
/proc/meminfo: memFree=1321200/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=21608 CPUtime=102.3
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 6634 0 0 0 10226 4 0 0 25 0 1 0 196679514 22126592 4904 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 5402 4904 118 243 0 5156 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21608

[startup+162.374 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21233
/proc/meminfo: memFree=1311792/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=33144 CPUtime=162.31
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 9939 0 0 0 16225 6 0 0 25 0 1 0 196679514 33939456 7254 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589676 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 8286 7254 118 243 0 8040 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 33144

[startup+222.403 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21233
/proc/meminfo: memFree=1310832/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=33420 CPUtime=222.33
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 10541 0 0 0 22226 7 0 0 25 0 1 0 196679514 34222080 7477 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 8355 7477 118 243 0 8109 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 33420

[startup+282.429 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21233
/proc/meminfo: memFree=1308528/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=35532 CPUtime=282.34
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 11318 0 0 0 28226 8 0 0 25 0 1 0 196679514 36384768 8037 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 8883 8037 118 243 0 8637 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 35532

[startup+342.458 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21233
/proc/meminfo: memFree=1305456/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=38624 CPUtime=342.35
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 12366 0 0 0 34226 9 0 0 25 0 1 0 196679514 39550976 8814 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 9656 8814 118 243 0 9410 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 38624

[startup+402.491 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21233
/proc/meminfo: memFree=1301936/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=41952 CPUtime=402.37
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 13507 0 0 0 40226 11 0 0 25 0 1 0 196679514 42958848 9693 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 10488 9693 118 243 0 10242 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 41952

[startup+462.543 s]
/proc/loadavg: 0.99 0.98 0.99 3/84 21355
/proc/meminfo: memFree=1297856/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=44368 CPUtime=462.35
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 14524 0 0 0 46220 15 0 0 25 0 1 0 196679514 45432832 10423 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 11092 10423 118 243 0 10846 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 44368

[startup+522.598 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 21911
/proc/meminfo: memFree=1297840/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=45436 CPUtime=522.31
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 14775 0 0 0 52213 18 0 0 25 0 1 0 196679514 46526464 10608 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 11359 10608 118 243 0 11113 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 45436

[startup+582.631 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21911
/proc/meminfo: memFree=1281072/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=66912 CPUtime=582.33
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 20595 0 0 0 58212 21 0 0 25 0 1 0 196679514 68517888 14832 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 16728 14832 118 243 0 16482 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 66912

[startup+642.663 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21911
/proc/meminfo: memFree=1281136/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=66912 CPUtime=642.34
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 20599 0 0 0 64213 21 0 0 25 0 1 0 196679514 68517888 14836 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590188 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 16728 14836 118 243 0 16482 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 66912

[startup+702.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21911
/proc/meminfo: memFree=1280816/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=66912 CPUtime=702.36
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 20661 0 0 0 70214 22 0 0 25 0 1 0 196679514 68517888 14898 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 16728 14898 118 243 0 16482 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 66912

[startup+762.722 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21911
/proc/meminfo: memFree=1280304/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=67180 CPUtime=762.37
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 21153 0 0 0 76215 22 0 0 25 0 1 0 196679514 68792320 15043 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 16795 15043 118 243 0 16549 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 67180

[startup+822.753 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21911
/proc/meminfo: memFree=1280176/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=67440 CPUtime=822.39
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 21212 0 0 0 82216 23 0 0 25 0 1 0 196679514 69058560 15069 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 16860 15069 118 243 0 16614 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 67440

[startup+882.778 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21911
/proc/meminfo: memFree=1279600/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=68116 CPUtime=882.39
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 21470 0 0 0 88216 23 0 0 25 0 1 0 196679514 69750784 15229 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 17029 15229 118 243 0 16783 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 68116

[startup+942.807 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21911
/proc/meminfo: memFree=1278960/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=68396 CPUtime=942.4
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 22021 0 0 0 94216 24 0 0 25 0 1 0 196679514 70037504 15399 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590126 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 17099 15399 118 243 0 16853 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 68396

[startup+1002.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21911
/proc/meminfo: memFree=1278832/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=68588 CPUtime=1002.42
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 22059 0 0 0 100217 25 0 0 25 0 1 0 196679514 70234112 15437 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 17147 15437 118 243 0 16901 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 68588

[startup+1062.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21911
/proc/meminfo: memFree=1277872/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=68944 CPUtime=1062.44
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 22712 0 0 0 106218 26 0 0 25 0 1 0 196679514 70598656 15672 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 17236 15672 118 243 0 16990 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 68944

[startup+1122.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21911
/proc/meminfo: memFree=1277744/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=69136 CPUtime=1122.45
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 22741 0 0 0 112219 26 0 0 25 0 1 0 196679514 70795264 15701 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 17284 15701 118 243 0 17038 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 69136

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21911
/proc/meminfo: memFree=1277360/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=69396 CPUtime=1182.46
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 22867 0 0 0 118219 27 0 0 25 0 1 0 196679514 71061504 15794 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 17349 15794 118 243 0 17103 0
Current children cumulated CPU time (s) 1182.46
Current children cumulated vsize (KiB) 69396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21911
/proc/meminfo: memFree=1277360/2055920 swapFree=4192812/4192956
[pid=21232] ppid=21230 vsize=69396 CPUtime=1200.08
/proc/21232/stat : 21232 (cmusat) R 21230 21232 20168 0 -1 4194304 22868 0 0 0 119981 27 0 0 25 0 1 0 196679514 71061504 15795 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/21232/statm: 17349 15795 118 243 0 17103 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 69396

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): 1200.57
CPU time (s): 1200.11
CPU user time (s): 1199.82
CPU system time (s): 0.285956
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 69396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.285956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22868
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= 3774

runsolver used 1.41678 second user time and 2.75758 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sun Feb 18 02:54:11 UTC 2007

IDJOB= 293248
IDBENCH= 19859
IDSOLVER= 121
FILE ID= node14/293248-1171767251

PBS_JOBID= 3839269

Free space on /tmp= 66549 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S429936805-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293248-1171767251/cmusat /tmp/evaluation/293248-1171767251/instance-293248-1171767251.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-293248-1171767251 -o ROOT/results/node14/solver-293248-1171767251 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293248-1171767251/cmusat /tmp/evaluation/293248-1171767251/instance-293248-1171767251.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  710e114bd7c9ad2ada2dc0a847d1be61

RANDOM SEED= 745246143

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1341200 kB
Buffers:         69288 kB
Cached:         510616 kB
SwapCached:          0 kB
Active:         398156 kB
Inactive:       235912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1341200 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2512 kB
Writeback:           0 kB
Mapped:          73052 kB
Slab:            66252 kB
Committed_AS:   694372 kB
PageTables:       1736 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= 66549 MiB

End job on node14 on Sun Feb 18 03:14:14 UTC 2007