Trace number 369296

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) 5000.08 5001.54

General information on the benchmark

Namecrafted/Hard/contest03/others/
bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
MD5SUMcf535bf919bca60e7bcea01358de0b4c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2211
Number of clauses14710
Sum of the clauses size33107
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213351
Number of clauses of size 3282
Number of clauses of size 4374
Number of clauses of size 5349
Number of clauses of size over 5354

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  2211                                                 |
0.00/0.01	c |  Number of clauses:    14710                                                |

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/node15/watcher-369296-1177279675 -o ROOT/results/node15/solver-369296-1177279675 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369296-1177279675/cmusat /tmp/evaluation/369296-1177279675/instance-369296-1177279675.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 23682
/proc/meminfo: memFree=1517808/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=2616 CPUtime=0
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 175885093 2678784 263 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 654 263 96 243 0 408 0

[startup+0.0567489 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23682
/proc/meminfo: memFree=1517808/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=3168 CPUtime=0.05
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 738 0 0 0 5 0 0 0 18 0 1 0 175885093 3244032 436 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 792 436 112 243 0 546 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3168

[startup+0.101753 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23682
/proc/meminfo: memFree=1517808/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=4308 CPUtime=0.09
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 966 0 0 0 9 0 0 0 18 0 1 0 175885093 4411392 620 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 1077 620 119 243 0 831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4308

[startup+0.301771 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23682
/proc/meminfo: memFree=1517808/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=4308 CPUtime=0.29
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 974 0 0 0 29 0 0 0 19 0 1 0 175885093 4411392 628 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591978 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 1077 628 119 243 0 831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4308

[startup+0.701808 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23682
/proc/meminfo: memFree=1517808/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=4704 CPUtime=0.69
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 1091 0 0 0 69 0 0 0 22 0 1 0 175885093 4816896 745 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 1176 745 119 243 0 930 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4704

[startup+1.50188 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23683
/proc/meminfo: memFree=1514792/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=5920 CPUtime=1.49
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 1398 0 0 0 149 0 0 0 25 0 1 0 175885093 6062080 1052 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 1480 1052 119 243 0 1234 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5920

[startup+3.10103 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23683
/proc/meminfo: memFree=1513512/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=6592 CPUtime=3.09
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 1647 0 0 0 309 0 0 0 25 0 1 0 175885093 6750208 1219 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 1648 1219 119 243 0 1402 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6592

[startup+6.30132 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23683
/proc/meminfo: memFree=1512040/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=7656 CPUtime=6.28
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 2020 0 0 0 628 0 0 0 25 0 1 0 175885093 7839744 1505 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 1914 1505 119 243 0 1668 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7656

[startup+12.7029 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23683
/proc/meminfo: memFree=1510256/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=9140 CPUtime=12.69
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 2630 0 0 0 1268 1 0 0 25 0 1 0 175885093 9359360 1923 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592052 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 2285 1923 119 243 0 2039 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9140

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 23683
/proc/meminfo: memFree=1504944/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=15232 CPUtime=25.49
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 4388 0 0 0 2547 2 0 0 25 0 1 0 175885093 15597568 3252 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 3808 3252 119 243 0 3562 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15232

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 23683
/proc/meminfo: memFree=1502256/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=18064 CPUtime=51.08
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 5457 0 0 0 5105 3 0 0 25 0 1 0 175885093 18497536 4046 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 4516 4046 119 243 0 4270 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18064

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23683
/proc/meminfo: memFree=1493616/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=25836 CPUtime=102.27
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 7930 0 0 0 10222 5 0 0 25 0 1 0 175885093 26456064 6071 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 6459 6071 119 243 0 6213 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25836

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23683
/proc/meminfo: memFree=1478704/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=42260 CPUtime=162.25
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 12327 0 0 0 16218 7 0 0 25 0 1 0 175885093 43274240 9783 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 10565 9783 119 243 0 10319 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 42260

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23683
/proc/meminfo: memFree=1478256/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=42340 CPUtime=222.23
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 12686 0 0 0 22215 8 0 0 25 0 1 0 175885093 43356160 9883 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590259 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 10585 9883 119 243 0 10339 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 42340

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23683
/proc/meminfo: memFree=1475696/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=44416 CPUtime=282.21
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 13619 0 0 0 28212 9 0 0 25 0 1 0 175885093 45481984 10515 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 11104 10515 119 243 0 10858 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 44416

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23683
/proc/meminfo: memFree=1469040/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=50948 CPUtime=342.2
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 15452 0 0 0 34208 12 0 0 25 0 1 0 175885093 52170752 12179 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 12737 12179 119 243 0 12491 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 50948

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23683
/proc/meminfo: memFree=1463024/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=56684 CPUtime=402.18
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 17135 0 0 0 40204 14 0 0 25 0 1 0 175885093 58044416 13679 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 14171 13679 119 243 0 13925 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 56684

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23683
/proc/meminfo: memFree=1458672/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=61172 CPUtime=462.16
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 18245 0 0 0 46200 16 0 0 25 0 1 0 175885093 62640128 14790 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 15293 14790 119 243 0 15047 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 61172

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23683
/proc/meminfo: memFree=1452336/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=67188 CPUtime=522.15
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 20001 0 0 0 52196 19 0 0 25 0 1 0 175885093 68800512 16347 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581007 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 16797 16347 119 243 0 16551 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 67188

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23683
/proc/meminfo: memFree=1445680/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=73792 CPUtime=582.13
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 21681 0 0 0 58192 21 0 0 25 0 1 0 175885093 75563008 18027 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 18448 18027 119 243 0 18202 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 73792

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23683
/proc/meminfo: memFree=1406896/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=115824 CPUtime=642.12
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 32464 0 0 0 64187 25 0 0 25 0 1 0 175885093 118603776 27675 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589542 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 28956 27675 119 243 0 28710 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 115824


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23883
/proc/meminfo: memFree=1289776/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=235884 CPUtime=4061.09
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 67069 0 0 0 406032 77 0 0 25 0 1 0 175885093 241545216 56910 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 58971 56910 119 243 0 58725 0
Current children cumulated CPU time (s) 4061.09
Current children cumulated vsize (KiB) 235884

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23883
/proc/meminfo: memFree=1289776/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=235884 CPUtime=4121.07
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 67072 0 0 0 412030 77 0 0 25 0 1 0 175885093 241545216 56913 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 58971 56913 119 243 0 58725 0
Current children cumulated CPU time (s) 4121.07
Current children cumulated vsize (KiB) 235884

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23883
/proc/meminfo: memFree=1289712/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=235884 CPUtime=4181.06
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 67076 0 0 0 418028 78 0 0 25 0 1 0 175885093 241545216 56917 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 58971 56917 119 243 0 58725 0
Current children cumulated CPU time (s) 4181.06
Current children cumulated vsize (KiB) 235884

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23883
/proc/meminfo: memFree=1289648/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=236016 CPUtime=4241.04
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 67100 0 0 0 424025 79 0 0 25 0 1 0 175885093 241680384 56941 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 59004 56941 119 243 0 58758 0
Current children cumulated CPU time (s) 4241.04
Current children cumulated vsize (KiB) 236016

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23883
/proc/meminfo: memFree=1289648/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=236016 CPUtime=4301.02
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 67100 0 0 0 430023 79 0 0 25 0 1 0 175885093 241680384 56941 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 59004 56941 119 243 0 58758 0
Current children cumulated CPU time (s) 4301.02
Current children cumulated vsize (KiB) 236016

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23883
/proc/meminfo: memFree=1289648/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=236016 CPUtime=4361
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 67107 0 0 0 436021 79 0 0 25 0 1 0 175885093 241680384 56948 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 59004 56948 119 243 0 58758 0
Current children cumulated CPU time (s) 4361
Current children cumulated vsize (KiB) 236016

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23883
/proc/meminfo: memFree=1289648/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=236016 CPUtime=4420.99
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 67107 0 0 0 442019 80 0 0 25 0 1 0 175885093 241680384 56948 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 59004 56948 119 243 0 58758 0
Current children cumulated CPU time (s) 4420.99
Current children cumulated vsize (KiB) 236016

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23883
/proc/meminfo: memFree=1289648/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=236016 CPUtime=4480.97
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 67111 0 0 0 448017 80 0 0 25 0 1 0 175885093 241680384 56952 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 59004 56952 119 243 0 58758 0
Current children cumulated CPU time (s) 4480.97
Current children cumulated vsize (KiB) 236016

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23883
/proc/meminfo: memFree=1289648/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=236016 CPUtime=4540.96
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 67112 0 0 0 454015 81 0 0 25 0 1 0 175885093 241680384 56953 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 59004 56953 119 243 0 58758 0
Current children cumulated CPU time (s) 4540.96
Current children cumulated vsize (KiB) 236016

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23883
/proc/meminfo: memFree=1289584/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=236016 CPUtime=4600.95
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 67112 0 0 0 460013 82 0 0 25 0 1 0 175885093 241680384 56953 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 59004 56953 119 243 0 58758 0
Current children cumulated CPU time (s) 4600.95
Current children cumulated vsize (KiB) 236016

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23883
/proc/meminfo: memFree=1289136/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=236468 CPUtime=4660.92
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 67221 0 0 0 466010 82 0 0 25 0 1 0 175885093 242143232 57062 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 59117 57062 119 243 0 58871 0
Current children cumulated CPU time (s) 4660.92
Current children cumulated vsize (KiB) 236468

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23883
/proc/meminfo: memFree=1288816/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=236468 CPUtime=4720.91
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 67295 0 0 0 472008 83 0 0 25 0 1 0 175885093 242143232 57136 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 59117 57136 119 243 0 58871 0
Current children cumulated CPU time (s) 4720.91
Current children cumulated vsize (KiB) 236468

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23883
/proc/meminfo: memFree=1288496/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=236468 CPUtime=4780.9
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 67360 0 0 0 478006 84 0 0 25 0 1 0 175885093 242143232 57201 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589631 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 59117 57201 119 243 0 58871 0
Current children cumulated CPU time (s) 4780.9
Current children cumulated vsize (KiB) 236468

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23883
/proc/meminfo: memFree=1288176/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=236680 CPUtime=4840.88
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 67987 0 0 0 484003 85 0 0 25 0 1 0 175885093 242360320 57273 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 59170 57273 119 243 0 58924 0
Current children cumulated CPU time (s) 4840.88
Current children cumulated vsize (KiB) 236680

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23883
/proc/meminfo: memFree=1288240/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=236680 CPUtime=4900.86
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 67988 0 0 0 490001 85 0 0 25 0 1 0 175885093 242360320 57274 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 59170 57274 119 243 0 58924 0
Current children cumulated CPU time (s) 4900.86
Current children cumulated vsize (KiB) 236680

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23883
/proc/meminfo: memFree=1288176/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=236680 CPUtime=4960.84
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 67990 0 0 0 495998 86 0 0 25 0 1 0 175885093 242360320 57276 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 59170 57276 119 243 0 58924 0
Current children cumulated CPU time (s) 4960.84
Current children cumulated vsize (KiB) 236680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23883
/proc/meminfo: memFree=1288176/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=236680 CPUtime=5000.04
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 67991 0 0 0 499918 86 0 0 25 0 1 0 175885093 242360320 57277 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 59170 57277 119 243 0 58924 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 236680

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23883
/proc/meminfo: memFree=1288176/2055920 swapFree=4169120/4192956
[pid=23682] ppid=23680 vsize=236680 CPUtime=5000.04
/proc/23682/stat : 23682 (cmusat) R 23680 23682 23189 0 -1 4194304 67991 0 0 0 499918 86 0 0 25 0 1 0 175885093 242360320 57277 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/23682/statm: 59170 57277 119 243 0 58924 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 236680

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.54
CPU time (s): 5000.08
CPU user time (s): 4999.18
CPU system time (s): 0.900863
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 236680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.18
system time used= 0.900863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67991
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= 4853

runsolver used 6.05708 second user time and 12.0022 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sun Apr 22 22:07:55 UTC 2007

IDJOB= 369296
IDBENCH= 24697
IDSOLVER= 182
FILE ID= node15/369296-1177279675

PBS_JOBID= 4650747

Free space on /tmp= 66485 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369296-1177279675/cmusat /tmp/evaluation/369296-1177279675/instance-369296-1177279675.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-369296-1177279675 -o ROOT/results/node15/solver-369296-1177279675 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369296-1177279675/cmusat /tmp/evaluation/369296-1177279675/instance-369296-1177279675.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cf535bf919bca60e7bcea01358de0b4c

RANDOM SEED= 113977221

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1518280 kB
Buffers:         67584 kB
Cached:         374784 kB
SwapCached:       2420 kB
Active:         253204 kB
Inactive:       213520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1518280 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            2644 kB
Writeback:           0 kB
Mapped:          30336 kB
Slab:            56368 kB
Committed_AS:  7030244 kB
PageTables:       1868 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= 66485 MiB

End job on node15 on Sun Apr 22 23:31:19 UTC 2007