Trace number 1796525

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
kw_pre 2009-03-21? (MO) 85.95 359.903

General information on the benchmark

Nameindustrial/vliw_sat_4.0/
9vliw_m_9stages_iq3_C1_bug5.cnf
MD5SUMc77a56af24208a6401c763e11a38de01
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark30.4274
Satisfiable
(Un)Satisfiability was proved
Number of variables520770
Number of clauses13380350
Sum of the clauses size39210884
Maximum clause length6689
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28710587
Number of clauses of size 34215482
Number of clauses of size 425225
Number of clauses of size 515593
Number of clauses of size over 5413462

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1796525-1242077024/watcher-1796525-1242077024 -o /tmp/evaluation-result-1796525-1242077024/solver-1796525-1242077024 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1796525-1242077024.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): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.31 1.07 1.02 3/65 29058
/proc/meminfo: memFree=747128/2055920 swapFree=4180628/4192956
[pid=29058] ppid=29056 vsize=5356 CPUtime=0
/proc/29058/stat : 29058 (kw_pre) S 29056 29058 28831 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 235734585 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29058/statm: 1339 231 192 169 0 50 0
[pid=29059] ppid=29058 vsize=51600 CPUtime=0
/proc/29059/stat : 29059 (kw_preprocessor) R 29058 29058 28831 0 -1 0 646 0 0 0 0 0 0 0 20 0 1 0 235734585 52838400 622 1992294400 4194304 6416590 548682068912 18446744073709551615 4404923 0 0 4096 0 0 0 0 17 1 0 0
/proc/29059/statm: 12900 630 190 542 0 12349 0

[startup+0.0702851 s]
/proc/loadavg: 1.31 1.07 1.02 3/65 29058
/proc/meminfo: memFree=747128/2055920 swapFree=4180628/4192956
[pid=29058] ppid=29056 vsize=5356 CPUtime=0
/proc/29058/stat : 29058 (kw_pre) S 29056 29058 28831 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 235734585 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29058/statm: 1339 231 192 169 0 50 0
[pid=29059] ppid=29058 vsize=52620 CPUtime=0.05
/proc/29059/stat : 29059 (kw_preprocessor) R 29058 29058 28831 0 -1 0 12604 0 0 0 1 4 0 0 20 0 1 0 235734585 53882880 12580 1992294400 4194304 6416590 548682068912 18446744073709551615 4271281 0 0 4096 0 0 0 0 17 1 0 0
/proc/29059/statm: 13155 12582 193 542 0 12604 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 57976

[startup+0.10129 s]
/proc/loadavg: 1.31 1.07 1.02 3/65 29058
/proc/meminfo: memFree=747128/2055920 swapFree=4180628/4192956
[pid=29058] ppid=29056 vsize=5356 CPUtime=0
/proc/29058/stat : 29058 (kw_pre) S 29056 29058 28831 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 235734585 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29058/statm: 1339 231 192 169 0 50 0
[pid=29059] ppid=29058 vsize=75012 CPUtime=0.08
/proc/29059/stat : 29059 (kw_preprocessor) R 29058 29058 28831 0 -1 0 17644 0 0 0 2 6 0 0 20 0 1 0 235734585 76812288 17621 1992294400 4194304 6416590 548682068912 18446744073709551615 4280135 0 0 4096 0 0 0 0 17 1 0 0
/proc/29059/statm: 18753 17627 198 542 0 18202 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 80368

[startup+0.30133 s]
/proc/loadavg: 1.31 1.07 1.02 3/65 29058
/proc/meminfo: memFree=747128/2055920 swapFree=4180628/4192956
[pid=29058] ppid=29056 vsize=5356 CPUtime=0
/proc/29058/stat : 29058 (kw_pre) S 29056 29058 28831 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 235734585 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29058/statm: 1339 231 192 169 0 50 0
[pid=29059] ppid=29058 vsize=196232 CPUtime=0.28
/proc/29059/stat : 29059 (kw_preprocessor) R 29058 29058 28831 0 -1 0 44473 0 0 0 11 17 0 0 22 0 1 0 235734585 200941568 44449 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/29059/statm: 49058 44455 205 542 0 48507 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 201588

[startup+0.701408 s]
/proc/loadavg: 1.31 1.07 1.02 3/65 29058
/proc/meminfo: memFree=747128/2055920 swapFree=4180628/4192956
[pid=29058] ppid=29056 vsize=5356 CPUtime=0
/proc/29058/stat : 29058 (kw_pre) S 29056 29058 28831 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 235734585 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29058/statm: 1339 231 192 169 0 50 0
[pid=29059] ppid=29058 vsize=477184 CPUtime=0.69
/proc/29059/stat : 29059 (kw_preprocessor) R 29058 29058 28831 0 -1 0 85348 0 0 0 35 34 0 0 25 0 1 0 235734585 488636416 85324 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/29059/statm: 119296 85324 215 542 0 118745 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 482540

[startup+1.50256 s]
/proc/loadavg: 1.31 1.07 1.02 2/67 29060
/proc/meminfo: memFree=400608/2055920 swapFree=4180628/4192956
[pid=29058] ppid=29056 vsize=5356 CPUtime=0
/proc/29058/stat : 29058 (kw_pre) S 29056 29058 28831 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 235734585 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29058/statm: 1339 231 192 169 0 50 0
[pid=29059] ppid=29058 vsize=489584 CPUtime=1.49
/proc/29059/stat : 29059 (kw_preprocessor) R 29058 29058 28831 0 -1 0 88738 0 0 0 114 35 0 0 25 0 1 0 235734585 501334016 88714 1992294400 4194304 6416590 548682068912 18446744073709551615 4357578 0 0 4096 0 0 0 0 17 1 0 0
/proc/29059/statm: 122396 88714 216 542 0 121845 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 494940

[startup+3.10188 s]
/proc/loadavg: 1.53 1.11 1.04 2/67 29060
/proc/meminfo: memFree=381792/2055920 swapFree=4180628/4192956
[pid=29058] ppid=29056 vsize=5356 CPUtime=0
/proc/29058/stat : 29058 (kw_pre) S 29056 29058 28831 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 235734585 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29058/statm: 1339 231 192 169 0 50 0
[pid=29059] ppid=29058 vsize=514420 CPUtime=3.08
/proc/29059/stat : 29059 (kw_preprocessor) R 29058 29058 28831 0 -1 0 95577 0 0 0 270 38 0 0 25 0 1 0 235734585 526766080 95553 1992294400 4194304 6416590 548682068912 18446744073709551615 5556752 0 0 4096 0 0 0 0 17 1 0 0
/proc/29059/statm: 128605 95553 216 542 0 128054 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 519776

[startup+6.30251 s]
/proc/loadavg: 1.53 1.11 1.04 2/67 29060
/proc/meminfo: memFree=325600/2055920 swapFree=4180628/4192956
[pid=29058] ppid=29056 vsize=5356 CPUtime=0
/proc/29058/stat : 29058 (kw_pre) S 29056 29058 28831 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 235734585 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29058/statm: 1339 231 192 169 0 50 0
[pid=29059] ppid=29058 vsize=563992 CPUtime=6.28
/proc/29059/stat : 29059 (kw_preprocessor) R 29058 29058 28831 0 -1 0 109139 0 0 0 582 46 0 0 25 0 1 0 235734585 577527808 109115 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/29059/statm: 140998 109116 216 542 0 140447 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 569348

[startup+12.7018 s]
/proc/loadavg: 1.98 1.22 1.07 2/68 29061
/proc/meminfo: memFree=214168/2055920 swapFree=4180628/4192956
[pid=29058] ppid=29056 vsize=5356 CPUtime=0
/proc/29058/stat : 29058 (kw_pre) S 29056 29058 28831 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 235734585 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29058/statm: 1339 231 192 169 0 50 0
[pid=29059] ppid=29058 vsize=662164 CPUtime=12.68
/proc/29059/stat : 29059 (kw_preprocessor) R 29058 29058 28831 0 -1 0 136089 0 0 0 1208 60 0 0 25 0 1 0 235734585 678055936 136065 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/29059/statm: 165541 136065 216 542 0 164990 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 667520

[startup+25.5013 s]
/proc/loadavg: 2.29 1.32 1.10 2/68 29061
/proc/meminfo: memFree=15000/2055920 swapFree=4180628/4192956
[pid=29058] ppid=29056 vsize=5356 CPUtime=0
/proc/29058/stat : 29058 (kw_pre) S 29056 29058 28831 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 235734585 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29058/statm: 1339 231 192 169 0 50 0
[pid=29059] ppid=29058 vsize=851056 CPUtime=25.48
/proc/29059/stat : 29059 (kw_preprocessor) R 29058 29058 28831 0 -1 0 187440 0 0 0 2462 86 0 0 25 0 1 0 235734585 871481344 187416 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/29059/statm: 212764 187416 216 542 0 212213 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 856412

[startup+51.1013 s]
/proc/loadavg: 3.08 1.58 1.20 2/68 29062
/proc/meminfo: memFree=16216/2055920 swapFree=4180640/4192956
[pid=29058] ppid=29056 vsize=5356 CPUtime=0
/proc/29058/stat : 29058 (kw_pre) S 29056 29058 28831 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 235734585 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29058/statm: 1339 231 192 169 0 50 0
[pid=29059] ppid=29058 vsize=1235516 CPUtime=50.93
/proc/29059/stat : 29059 (kw_preprocessor) R 29058 29058 28831 0 -1 0 302607 0 0 0 4945 148 0 0 25 0 1 0 235734585 1265168384 290294 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/29059/statm: 308879 290295 218 542 0 308328 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 1240872

[startup+114.793 s]
/proc/loadavg: 7.51 2.95 1.68 3/68 29064
/proc/meminfo: memFree=16368/2055920 swapFree=3889144/4192956
[pid=29058] ppid=29056 vsize=5356 CPUtime=0
/proc/29058/stat : 29058 (kw_pre) S 29056 29058 28831 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 235734585 5484544 192 1992294400 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29058/statm: 1339 192 192 169 0 50 0
[pid=29059] ppid=29058 vsize=1766900 CPUtime=85.22
/proc/29059/stat : 29059 (kw_preprocessor) R 29058 29058 28831 0 -1 0 445603 0 0 0 8259 263 0 0 18 0 1 0 235734585 1809305600 357497 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/29059/statm: 441725 357497 227 542 0 441174 0
Current children cumulated CPU time (s) 85.22
Current children cumulated vsize (KiB) 1772256
heavy processes:

[startup+223.283 s]
/proc/loadavg: 7.00 4.30 2.32 1/68 29064
/proc/meminfo: memFree=18160/2055920 swapFree=3870212/4192956
[pid=29058] ppid=29056 vsize=5356 CPUtime=0
/proc/29058/stat : 29058 (kw_pre) S 29056 29058 28831 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 235734585 5484544 192 1992294400 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29058/statm: 1339 192 192 169 0 50 0
[pid=29059] ppid=29058 vsize=1803788 CPUtime=85.47
/proc/29059/stat : 29059 (kw_preprocessor) D 29058 29058 28831 0 -1 0 455827 0 0 0 8278 269 0 0 18 0 1 0 235734585 1847078912 362935 1992294400 4194304 6416590 548682068912 18446744073709551615 4272304 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/29059/statm: 450947 362935 227 542 0 450396 0
Current children cumulated CPU time (s) 85.47
Current children cumulated vsize (KiB) 1809144
heavy processes:

[startup+223.306 s]
/proc/loadavg: 7.00 4.30 2.32 1/68 29064
/proc/meminfo: memFree=18224/2055920 swapFree=3870212/4192956
[pid=29058] ppid=29056 vsize=5356 CPUtime=0
/proc/29058/stat : 29058 (kw_pre) S 29056 29058 28831 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 235734585 5484544 192 1992294400 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29058/statm: 1339 192 192 169 0 50 0
[pid=29059] ppid=29058 vsize=1803788 CPUtime=85.47
/proc/29059/stat : 29059 (kw_preprocessor) D 29058 29058 28831 0 -1 0 455827 0 0 0 8278 269 0 0 18 0 1 0 235734585 1847078912 362935 1992294400 4194304 6416590 548682068912 18446744073709551615 4272304 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/29059/statm: 450947 362935 227 542 0 450396 0
Current children cumulated CPU time (s) 85.47
Current children cumulated vsize (KiB) 1809144
heavy processes:

[startup+282.302 s]
/proc/loadavg: 6.28 4.54 2.51 1/68 29064
/proc/meminfo: memFree=20016/2055920 swapFree=3870212/4192956
[pid=29058] ppid=29056 vsize=5356 CPUtime=0
/proc/29058/stat : 29058 (kw_pre) S 29056 29058 28831 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 235734585 5484544 192 1992294400 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29058/statm: 1339 192 192 169 0 50 0
[pid=29059] ppid=29058 vsize=1803788 CPUtime=85.47
/proc/29059/stat : 29059 (kw_preprocessor) D 29058 29058 28831 0 -1 0 455827 0 0 0 8278 269 0 0 18 0 1 0 235734585 1847078912 362935 1992294400 4194304 6416590 548682068912 18446744073709551615 4272304 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/29059/statm: 450947 362935 227 542 0 450396 0
Current children cumulated CPU time (s) 85.47
Current children cumulated vsize (KiB) 1809144
heavy processes:



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+359.892 s]
/proc/loadavg: 5.86 4.80 2.77 1/68 29064
/proc/meminfo: memFree=15664/2055920 swapFree=3870212/4192956
[pid=29058] ppid=29056 vsize=5356 CPUtime=0
/proc/29058/stat : 29058 (kw_pre) S 29056 29058 28831 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 235734585 5484544 192 1992294400 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29058/statm: 1339 192 192 169 0 50 0
[pid=29059] ppid=29058 vsize=1888040 CPUtime=85.95
/proc/29059/stat : 29059 (kw_preprocessor) D 29058 29058 28831 0 -1 0 475346 0 20 0 8318 277 0 0 18 0 1 0 235734585 1933352960 382466 1992294400 4194304 6416590 548682068912 18446744073709551615 4272304 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/29059/statm: 472010 382466 227 542 0 471459 0
Current children cumulated CPU time (s) 85.95
Current children cumulated vsize (KiB) 1893396
heavy processes:

Sending SIGTERM to process tree (bottom up)

[startup+359.892 s]
/proc/loadavg: 5.86 4.80 2.77 1/68 29064
/proc/meminfo: memFree=15664/2055920 swapFree=3870212/4192956
[pid=29058] ppid=29056 vsize=5356 CPUtime=0
/proc/29058/stat : 29058 (kw_pre) S 29056 29058 28831 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 235734585 5484544 192 1992294400 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29058/statm: 1339 192 192 169 0 50 0
[pid=29059] ppid=29058 vsize=1888040 CPUtime=85.95
/proc/29059/stat : 29059 (kw_preprocessor) D 29058 29058 28831 0 -1 0 475346 0 20 0 8318 277 0 0 18 0 1 0 235734585 1933352960 382466 1992294400 4194304 6416590 548682068912 18446744073709551615 4272304 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/29059/statm: 472010 382466 227 542 0 471459 0
Current children cumulated CPU time (s) 85.95
Current children cumulated vsize (KiB) 1893396
heavy processes:
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29058 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 85.95
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 359.903
CPU time (s): 85.95
CPU user time (s): 83.18
CPU system time (s): 2.77
CPU usage (%): 23.8814
Max. virtual memory (cumulated for all children) (KiB): 1893396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 280
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= 4
involuntary context switches= 1

runsolver used 0.179972 second user time and 0.820875 second system time

The end

Launcher Data 

Begin job on node77 at 2009-05-11 23:24:02
IDJOB=1796525
IDBENCH=20582
IDSOLVER=646
FILE ID=node77/1796525-1242077024
PBS_JOBID= 9277668
Free space on /tmp= 65864 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT07/industrial/vliw_sat_4.0/9vliw_m_9stages_iq3_C1_bug5.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796525-1242077024/watcher-1796525-1242077024 -o /tmp/evaluation-result-1796525-1242077024/solver-1796525-1242077024 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1796525-1242077024.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c77a56af24208a6401c763e11a38de01
RANDOM SEED=1950071821

node77.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        747608 kB
Buffers:         75244 kB
Cached:        1126388 kB
SwapCached:       6388 kB
Active:         519792 kB
Inactive:       690300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        747608 kB
SwapTotal:     4192956 kB
SwapFree:      4180628 kB
Dirty:          283972 kB
Writeback:       14136 kB
Mapped:          14132 kB
Slab:            84172 kB
Committed_AS:   836596 kB
PageTables:       1372 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= 65860 MiB
End job on node77 at 2009-05-11 23:30:27