Trace number 1537691

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
Rsat 2009-03-22? (TO) 1200.06 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1192890414-033.cnf
MD5SUMb3febcd5ef9d5b37314559489b51c141
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.61754
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   14000    70000 |    4200       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 700   #clauses: 14000   #literals: 70000
0.00/0.01	c CPU time:   0.013997 s
0.00/0.01	c ==============================================================================
0.00/0.04	c Rsat version 3.02
0.00/0.05	c Base unit clause learned: 0

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1537691-1238424725/watcher-1537691-1238424725 -o /tmp/evaluation-result-1537691-1238424725/solver-1537691-1238424725 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537691-1238424725.cnf HOME 

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
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: 0.95 1.00 1.00 3/71 15249
/proc/meminfo: memFree=1320584/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0
/proc/15249/stat : 15249 (rsat.sh) R 15247 15249 15212 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1115135636 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890439327 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/15249/statm: 1339 238 198 169 0 50 0
[pid=15250] ppid=15249 vsize=1276 CPUtime=0
/proc/15250/stat : 15250 (SatElite) R 15249 15249 15212 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 1115135636 1306624 169 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/15250/statm: 319 170 64 186 0 129 0

[startup+0.0773671 s]
/proc/loadavg: 0.95 1.00 1.00 3/71 15249
/proc/meminfo: memFree=1320584/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.10137 s]
/proc/loadavg: 0.95 1.00 1.00 3/71 15249
/proc/meminfo: memFree=1320584/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301413 s]
/proc/loadavg: 0.95 1.00 1.00 3/71 15249
/proc/meminfo: memFree=1320584/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701491 s]
/proc/loadavg: 0.95 1.00 1.00 3/71 15249
/proc/meminfo: memFree=1320584/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50163 s]
/proc/loadavg: 0.95 1.00 1.00 2/73 15252
/proc/meminfo: memFree=1315640/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=6696 CPUtime=1.45
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 1397 0 0 0 145 0 0 0 25 0 1 0 1115135640 6856704 1218 1992294400 4194304 5460562 548682068800 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 1674 1218 118 309 0 1361 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12052

[startup+3.10294 s]
/proc/loadavg: 0.95 1.00 1.00 2/73 15252
/proc/meminfo: memFree=1315064/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=7172 CPUtime=3.05
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 1678 0 0 0 305 0 0 0 25 0 1 0 1115135640 7344128 1339 1992294400 4194304 5460562 548682068800 18446744073709551615 4201415 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 1793 1339 118 309 0 1480 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12528

[startup+6.30155 s]
/proc/loadavg: 0.96 1.00 1.00 2/73 15252
/proc/meminfo: memFree=1313784/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=8352 CPUtime=6.25
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 2397 0 0 0 624 1 0 0 25 0 1 0 1115135640 8552448 1606 1992294400 4194304 5460562 548682068800 18446744073709551615 4198109 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 2088 1606 118 309 0 1775 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13708

[startup+12.7018 s]
/proc/loadavg: 0.96 1.00 1.00 2/73 15252
/proc/meminfo: memFree=1311352/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=10524 CPUtime=12.65
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 3916 0 0 0 1263 2 0 0 25 0 1 0 1115135640 10776576 2165 1992294400 4194304 5460562 548682068800 18446744073709551615 4795860 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 2631 2165 118 309 0 2318 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15880

[startup+25.5012 s]
/proc/loadavg: 0.97 1.00 1.00 2/73 15252
/proc/meminfo: memFree=1307704/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=14444 CPUtime=25.44
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 7013 0 0 0 2540 4 0 0 25 0 1 0 1115135640 14790656 3111 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 3611 3111 118 309 0 3298 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 19800

[startup+51.1011 s]
/proc/loadavg: 0.98 1.00 1.00 2/73 15252
/proc/meminfo: memFree=1302904/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=19676 CPUtime=51.03
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 10829 0 0 0 5097 6 0 0 25 0 1 0 1115135640 20148224 4463 1992294400 4194304 5460562 548682068800 18446744073709551615 4225733 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 4919 4463 118 309 0 4606 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25032

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 15252
/proc/meminfo: memFree=1294520/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=27660 CPUtime=102.22
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 17723 0 0 0 10211 11 0 0 25 0 1 0 1115135640 28323840 6391 1992294400 4194304 5460562 548682068800 18446744073709551615 4200403 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 6915 6391 118 309 0 6602 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 33016

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 15252
/proc/meminfo: memFree=1288248/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=33668 CPUtime=162.19
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 22153 0 0 0 16206 13 0 0 25 0 1 0 1115135640 34476032 7941 1992294400 4194304 5460562 548682068800 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 8417 7941 118 309 0 8104 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 39024

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 15252
/proc/meminfo: memFree=1283128/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=39604 CPUtime=222.17
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 26661 0 0 0 22201 16 0 0 25 0 1 0 1115135640 40554496 9211 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 9901 9211 118 309 0 9588 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 44960

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 15252
/proc/meminfo: memFree=1277304/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=45204 CPUtime=282.15
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 32075 0 0 0 28195 20 0 0 25 0 1 0 1115135640 46288896 10657 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 11301 10657 118 309 0 10988 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 50560

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 15252
/proc/meminfo: memFree=1273976/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=48428 CPUtime=342.13
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 34889 0 0 0 34192 21 0 0 25 0 1 0 1115135640 49590272 11487 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 12107 11487 118 309 0 11794 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 53784

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 15252
/proc/meminfo: memFree=1269496/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=53748 CPUtime=402.11
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 38234 0 0 0 40187 24 0 0 25 0 1 0 1115135640 55037952 12848 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 13437 12848 118 309 0 13124 0

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

/proc/15252/statm: 15711 15182 118 309 0 15398 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 68200

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 15258
/proc/meminfo: memFree=1254904/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=67040 CPUtime=642.03
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 48616 0 0 0 64171 32 0 0 25 0 1 0 1115135640 68648960 16286 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 16760 16286 118 309 0 16447 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 72396

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 15258
/proc/meminfo: memFree=1252472/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=69364 CPUtime=702
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 50209 0 0 0 70167 33 0 0 25 0 1 0 1115135640 71028736 16887 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 17341 16887 118 309 0 17028 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 74720

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 15258
/proc/meminfo: memFree=1249912/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=73924 CPUtime=761.98
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 53402 0 0 0 76163 35 0 0 25 0 1 0 1115135640 75698176 17514 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 18481 17514 118 309 0 18168 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 79280

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 15258
/proc/meminfo: memFree=1246840/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=76776 CPUtime=821.96
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 56174 0 0 0 82160 36 0 0 25 0 1 0 1115135640 78618624 18270 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 19194 18270 118 309 0 18881 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 82132

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 15258
/proc/meminfo: memFree=1244344/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=79180 CPUtime=881.93
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 58813 0 0 0 88155 38 0 0 25 0 1 0 1115135640 81080320 18893 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 19795 18893 118 309 0 19482 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 84536

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 15258
/proc/meminfo: memFree=1241080/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=82316 CPUtime=941.92
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 61637 0 0 0 94151 41 0 0 25 0 1 0 1115135640 84291584 19701 1992294400 4194304 5460562 548682068800 18446744073709551615 4198162 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 20579 19701 118 309 0 20266 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 87672

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 15258
/proc/meminfo: memFree=1238136/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=85220 CPUtime=1001.9
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 64403 0 0 0 100147 43 0 0 25 0 1 0 1115135640 87265280 20451 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 21305 20451 118 309 0 20992 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 90576

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 15258
/proc/meminfo: memFree=1238136/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=85220 CPUtime=1061.88
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 64403 0 0 0 106145 43 0 0 25 0 1 0 1115135640 87265280 20451 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 21305 20451 118 309 0 20992 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 90576

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 15258
/proc/meminfo: memFree=1234744/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=88452 CPUtime=1121.85
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 67251 0 0 0 112140 45 0 0 25 0 1 0 1115135640 90574848 21283 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 22113 21283 118 309 0 21800 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 93808

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 15258
/proc/meminfo: memFree=1231672/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=91424 CPUtime=1181.84
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 70036 0 0 0 118137 47 0 0 25 0 1 0 1115135640 93618176 22052 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 22856 22052 118 309 0 22543 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 96780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 15258
/proc/meminfo: memFree=1231672/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=91424 CPUtime=1200.03
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 70036 0 0 0 119956 47 0 0 25 0 1 0 1115135640 93618176 22052 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 22856 22052 118 309 0 22543 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 96780

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: 0.99 1.00 1.00 2/73 15258
/proc/meminfo: memFree=1231672/2055920 swapFree=4170332/4192956
[pid=15249] ppid=15247 vsize=5356 CPUtime=0.03
/proc/15249/stat : 15249 (rsat.sh) S 15247 15249 15212 0 -1 4194304 312 643 0 0 0 0 3 0 16 0 1 0 1115135636 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15249/statm: 1339 241 199 169 0 50 0
[pid=15252] ppid=15249 vsize=91424 CPUtime=1200.03
/proc/15252/stat : 15252 (rsat) R 15249 15249 15212 0 -1 4194304 70036 0 0 0 119956 47 0 0 25 0 1 0 1115135640 93618176 22052 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15252/statm: 22856 22052 118 309 0 22543 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 96780

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15249 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=37994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.043993
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.59
CPU system time (s): 0.47
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 104972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.037994
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 955
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= 5
involuntary context switches= 2

runsolver used 0.996848 second user time and 3.38149 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-30 16:52:05
IDJOB=1537691
IDBENCH=70232
IDSOLVER=545
FILE ID=node38/1537691-1238424725
PBS_JOBID= 9061544
Free space on /tmp= 65528 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1192890414-033.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537691-1238424725/watcher-1537691-1238424725 -o /tmp/evaluation-result-1537691-1238424725/solver-1537691-1238424725 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537691-1238424725.cnf HOME

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

MD5SUM BENCH= b3febcd5ef9d5b37314559489b51c141
RANDOM SEED=1543236384

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1321064 kB
Buffers:         75396 kB
Cached:         572488 kB
SwapCached:      11172 kB
Active:          94532 kB
Inactive:       565900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1321064 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            6336 kB
Writeback:           0 kB
Mapped:          18256 kB
Slab:            59620 kB
Committed_AS:  3070012 kB
PageTables:       1988 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= 65524 MiB
End job on node38 at 2009-03-30 17:12:08