Trace number 1715618

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) 1200.03 1200.61

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-10-13-u.cnf
MD5SUMa443b9e3a7093c1d9a47b42016a65c52
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark906.632
Satisfiable
(Un)Satisfiability was proved
Number of variables226208
Number of clauses1021181
Sum of the clauses size2332626
Maximum clause length10
Minimum clause length1
Number of clauses of size 119072
Number of clauses of size 2821353
Number of clauses of size 3137896
Number of clauses of size 44760
Number of clauses of size 519040
Number of clauses of size over 519060

Solver Data 

0.00/0.00	c Parsing...
0.89/0.91	c ==============================================================================
0.89/0.91	c |           |     ORIGINAL     |              LEARNT              |          |
0.89/0.91	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.89/0.91	c ==============================================================================
0.89/0.91	c |         0 | 1002109  2313554 |  300632       0        0     nan |  0.000 % |
6.58/6.67	c |         0 |  363891   939019 |      --       0       --      -- |     --   | -364511/-752771
6.58/6.68	c ==============================================================================
6.58/6.68	c Result  :   #vars: 61601   #clauses: 363891   #literals: 939019
6.58/6.68	c CPU time:   6.38603 s
6.58/6.68	c ==============================================================================
7.09/7.12	c Rsat version 3.02
7.11/7.41	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1715618-1240605738/watcher-1715618-1240605738 -o /tmp/evaluation-result-1715618-1240605738/solver-1715618-1240605738 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1715618-1240605738.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: 0.00 0.00 0.00 3/64 11249
/proc/meminfo: memFree=1648904/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=0
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 88598628 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 239 199 169 0 50 0
[pid=11250] ppid=11249 vsize=1696 CPUtime=0
/proc/11250/stat : 11250 (SatElite) R 11249 11249 11212 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 88598628 1736704 263 1992294400 4194304 4959918 548682068688 18446744073709551615 4438039 0 0 4096 3 0 0 0 17 0 0 0
/proc/11250/statm: 472 272 64 186 0 282 0

[startup+0.08303 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 11249
/proc/meminfo: memFree=1648904/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=0
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 88598628 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 239 199 169 0 50 0
[pid=11250] ppid=11249 vsize=30736 CPUtime=0.07
/proc/11250/stat : 11250 (SatElite) R 11249 11249 11212 0 -1 4194304 5874 0 0 0 5 2 0 0 19 0 1 0 88598628 31473664 5857 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/11250/statm: 7684 5860 64 186 0 7494 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 36092

[startup+0.10103 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 11249
/proc/meminfo: memFree=1648904/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=0
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 88598628 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 239 199 169 0 50 0
[pid=11250] ppid=11249 vsize=33640 CPUtime=0.09
/proc/11250/stat : 11250 (SatElite) R 11249 11249 11212 0 -1 4194304 7376 0 0 0 6 3 0 0 19 0 1 0 88598628 34447360 7359 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/11250/statm: 8443 7363 64 186 0 8253 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38996

[startup+0.301059 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 11249
/proc/meminfo: memFree=1648904/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=0
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 88598628 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 239 199 169 0 50 0
[pid=11250] ppid=11249 vsize=85492 CPUtime=0.28
/proc/11250/stat : 11250 (SatElite) R 11249 11249 11212 0 -1 4194304 19394 0 0 0 22 6 0 0 20 0 1 0 88598628 87543808 19377 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/11250/statm: 21373 19378 64 186 0 21183 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 90848

[startup+0.701115 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 11249
/proc/meminfo: memFree=1648904/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=0
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 88598628 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 239 199 169 0 50 0
[pid=11250] ppid=11249 vsize=147968 CPUtime=0.68
/proc/11250/stat : 11250 (SatElite) R 11249 11249 11212 0 -1 4194304 35758 0 0 0 53 15 0 0 24 0 1 0 88598628 151519232 35741 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/11250/statm: 36992 35745 66 186 0 36802 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 153324

[startup+1.50123 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 11251
/proc/meminfo: memFree=1480696/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=0
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 88598628 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 239 199 169 0 50 0
[pid=11250] ppid=11249 vsize=186768 CPUtime=1.49
/proc/11250/stat : 11250 (SatElite) R 11249 11249 11212 0 -1 4194304 45585 0 0 0 129 20 0 0 25 0 1 0 88598628 191250432 43441 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/11250/statm: 46692 43441 92 186 0 46502 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 192124

[startup+3.10145 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 11251
/proc/meminfo: memFree=1471288/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=0
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 88598628 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 239 199 169 0 50 0
[pid=11250] ppid=11249 vsize=186768 CPUtime=3.09
/proc/11250/stat : 11250 (SatElite) R 11249 11249 11212 0 -1 4194304 46119 0 0 0 287 22 0 0 25 0 1 0 88598628 191250432 43975 1992294400 4194304 4959918 548682068688 18446744073709551615 4270429 0 0 4096 3 0 0 0 17 0 0 0
/proc/11250/statm: 46692 43975 92 186 0 46502 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 192124

[startup+6.30191 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 11251
/proc/meminfo: memFree=1452984/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=0
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 88598628 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 239 199 169 0 50 0
[pid=11250] ppid=11249 vsize=200880 CPUtime=6.28
/proc/11250/stat : 11250 (SatElite) R 11249 11249 11212 0 -1 4194304 56123 0 0 0 601 27 0 0 25 0 1 0 88598628 205701120 47485 1992294400 4194304 4959918 548682068688 18446744073709551615 4270258 0 0 4096 3 0 0 0 17 0 0 0
/proc/11250/statm: 50220 47485 92 186 0 50030 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 206236

[startup+12.7028 s]
/proc/loadavg: 0.22 0.05 0.02 2/66 11252
/proc/meminfo: memFree=1604152/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=7.11
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 312 58516 0 0 0 0 677 34 19 0 1 0 88598628 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 241 199 169 0 50 0
[pid=11252] ppid=11249 vsize=34844 CPUtime=5.56
/proc/11252/stat : 11252 (rsat) R 11249 11249 11212 0 -1 4194304 8520 0 0 0 553 3 0 0 25 0 1 0 88599341 35680256 7942 1992294400 4194304 5460562 548682068800 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 0 0 0
/proc/11252/statm: 8711 7942 116 309 0 8398 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 40200

[startup+25.5016 s]
/proc/loadavg: 0.34 0.08 0.02 2/66 11252
/proc/meminfo: memFree=1602552/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=7.11
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 312 58516 0 0 0 0 677 34 19 0 1 0 88598628 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 241 199 169 0 50 0
[pid=11252] ppid=11249 vsize=36668 CPUtime=18.36
/proc/11252/stat : 11252 (rsat) R 11249 11249 11212 0 -1 4194304 8996 0 0 0 1832 4 0 0 25 0 1 0 88599341 37548032 8417 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/11252/statm: 9167 8417 116 309 0 8854 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 42024

[startup+51.1012 s]
/proc/loadavg: 0.56 0.15 0.05 2/66 11252
/proc/meminfo: memFree=1593912/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=7.11
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 312 58516 0 0 0 0 677 34 19 0 1 0 88598628 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 241 199 169 0 50 0
[pid=11252] ppid=11249 vsize=45580 CPUtime=43.94
/proc/11252/stat : 11252 (rsat) R 11249 11249 11212 0 -1 4194304 11239 0 0 0 4389 5 0 0 25 0 1 0 88599341 46673920 10599 1992294400 4194304 5460562 548682068800 18446744073709551615 4198027 0 0 4096 1026 0 0 0 17 0 0 0
/proc/11252/statm: 11395 10599 118 309 0 11082 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 50936

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/66 11252
/proc/meminfo: memFree=1581496/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=7.11
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 312 58516 0 0 0 0 677 34 19 0 1 0 88598628 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 241 199 169 0 50 0
[pid=11252] ppid=11249 vsize=58148 CPUtime=95.11
/proc/11252/stat : 11252 (rsat) R 11249 11249 11212 0 -1 4194304 14465 0 0 0 9503 8 0 0 25 0 1 0 88599341 59543552 13686 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/11252/statm: 14537 13686 118 309 0 14224 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 63504

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/66 11252
/proc/meminfo: memFree=1569464/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=7.11
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 312 58516 0 0 0 0 677 34 19 0 1 0 88598628 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 241 199 169 0 50 0
[pid=11252] ppid=11249 vsize=70888 CPUtime=155.08
/proc/11252/stat : 11252 (rsat) R 11249 11249 11212 0 -1 4194304 17768 0 0 0 15497 11 0 0 25 0 1 0 88599341 72589312 16708 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/11252/statm: 17722 16708 118 309 0 17409 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 76244

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/66 11252
/proc/meminfo: memFree=1556408/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=7.11
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 312 58516 0 0 0 0 677 34 19 0 1 0 88598628 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 241 199 169 0 50 0
[pid=11252] ppid=11249 vsize=83448 CPUtime=215.05
/proc/11252/stat : 11252 (rsat) R 11249 11249 11212 0 -1 4194304 21045 0 0 0 21490 15 0 0 25 0 1 0 88599341 85450752 19945 1992294400 4194304 5460562 548682068800 18446744073709551615 4226015 0 0 4096 1026 0 0 0 17 0 0 0
/proc/11252/statm: 20862 19945 118 309 0 20549 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 88804

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.25 2/66 11252
/proc/meminfo: memFree=1545400/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=7.11
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 312 58516 0 0 0 0 677 34 19 0 1 0 88598628 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 241 199 169 0 50 0
[pid=11252] ppid=11249 vsize=94396 CPUtime=275.02
/proc/11252/stat : 11252 (rsat) R 11249 11249 11212 0 -1 4194304 23852 0 0 0 27485 17 0 0 25 0 1 0 88599341 96661504 22721 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/11252/statm: 23599 22721 118 309 0 23286 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 99752

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.30 2/66 11252
/proc/meminfo: memFree=1537464/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=7.11
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 312 58516 0 0 0 0 677 34 19 0 1 0 88598628 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 241 199 169 0 50 0
[pid=11252] ppid=11249 vsize=104100 CPUtime=334.99
/proc/11252/stat : 11252 (rsat) R 11249 11249 11212 0 -1 4194304 28349 0 0 0 33480 19 0 0 25 0 1 0 88599341 106598400 24631 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/11252/statm: 26025 24631 118 309 0 25712 0

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

/proc/11252/statm: 26025 24687 118 309 0 25712 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 109456

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/66 11252
/proc/meminfo: memFree=1537016/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=7.11
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 312 58516 0 0 0 0 677 34 19 0 1 0 88598628 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 241 199 169 0 50 0
[pid=11252] ppid=11249 vsize=104100 CPUtime=574.88
/proc/11252/stat : 11252 (rsat) R 11249 11249 11212 0 -1 4194304 28472 0 0 0 57469 19 0 0 25 0 1 0 88599341 106598400 24754 1992294400 4194304 5460562 548682068800 18446744073709551615 4225725 0 0 4096 1026 0 0 0 17 0 0 0
/proc/11252/statm: 26025 24754 118 309 0 25712 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 109456

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/66 11252
/proc/meminfo: memFree=1536440/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=7.11
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 312 58516 0 0 0 0 677 34 19 0 1 0 88598628 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 241 199 169 0 50 0
[pid=11252] ppid=11249 vsize=104484 CPUtime=634.87
/proc/11252/stat : 11252 (rsat) R 11249 11249 11212 0 -1 4194304 30581 0 0 0 63466 21 0 0 25 0 1 0 88599341 106991616 24847 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/11252/statm: 26121 24847 118 309 0 25808 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 109840

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.51 2/66 11252
/proc/meminfo: memFree=1536440/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=7.11
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 312 58516 0 0 0 0 677 34 19 0 1 0 88598628 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 241 199 169 0 50 0
[pid=11252] ppid=11249 vsize=104484 CPUtime=694.83
/proc/11252/stat : 11252 (rsat) R 11249 11249 11212 0 -1 4194304 30581 0 0 0 69462 21 0 0 25 0 1 0 88599341 106991616 24847 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/11252/statm: 26121 24847 118 309 0 25808 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 109840

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.54 2/66 11252
/proc/meminfo: memFree=1536376/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=7.11
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 312 58516 0 0 0 0 677 34 19 0 1 0 88598628 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 241 199 169 0 50 0
[pid=11252] ppid=11249 vsize=104484 CPUtime=754.81
/proc/11252/stat : 11252 (rsat) R 11249 11249 11212 0 -1 4194304 30581 0 0 0 75460 21 0 0 25 0 1 0 88599341 106991616 24847 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/11252/statm: 26121 24847 118 309 0 25808 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 109840

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.56 2/66 11252
/proc/meminfo: memFree=1536376/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=7.11
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 312 58516 0 0 0 0 677 34 19 0 1 0 88598628 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 241 199 169 0 50 0
[pid=11252] ppid=11249 vsize=104484 CPUtime=814.77
/proc/11252/stat : 11252 (rsat) R 11249 11249 11212 0 -1 4194304 30593 0 0 0 81456 21 0 0 25 0 1 0 88599341 106991616 24859 1992294400 4194304 5460562 548682068800 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 0 0 0
/proc/11252/statm: 26121 24859 118 309 0 25808 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 109840

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/66 11252
/proc/meminfo: memFree=1536376/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=7.11
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 312 58516 0 0 0 0 677 34 19 0 1 0 88598628 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 241 199 169 0 50 0
[pid=11252] ppid=11249 vsize=104484 CPUtime=874.75
/proc/11252/stat : 11252 (rsat) R 11249 11249 11212 0 -1 4194304 30593 0 0 0 87454 21 0 0 25 0 1 0 88599341 106991616 24859 1992294400 4194304 5460562 548682068800 18446744073709551615 4201729 0 0 4096 1026 0 0 0 17 0 0 0
/proc/11252/statm: 26121 24859 118 309 0 25808 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 109840

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/66 11252
/proc/meminfo: memFree=1536184/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=7.11
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 312 58516 0 0 0 0 677 34 19 0 1 0 88598628 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 241 199 169 0 50 0
[pid=11252] ppid=11249 vsize=104484 CPUtime=934.72
/proc/11252/stat : 11252 (rsat) R 11249 11249 11212 0 -1 4194304 32654 0 0 0 93450 22 0 0 25 0 1 0 88599341 106991616 24904 1992294400 4194304 5460562 548682068800 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 0 0 0
/proc/11252/statm: 26121 24904 118 309 0 25808 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 109840

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/66 11252
/proc/meminfo: memFree=1536184/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=7.11
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 312 58516 0 0 0 0 677 34 19 0 1 0 88598628 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 241 199 169 0 50 0
[pid=11252] ppid=11249 vsize=104484 CPUtime=994.69
/proc/11252/stat : 11252 (rsat) R 11249 11249 11212 0 -1 4194304 32654 0 0 0 99447 22 0 0 25 0 1 0 88599341 106991616 24904 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/11252/statm: 26121 24904 118 309 0 25808 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 109840

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/66 11252
/proc/meminfo: memFree=1536184/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=7.11
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 312 58516 0 0 0 0 677 34 19 0 1 0 88598628 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 241 199 169 0 50 0
[pid=11252] ppid=11249 vsize=104484 CPUtime=1054.66
/proc/11252/stat : 11252 (rsat) R 11249 11249 11212 0 -1 4194304 32654 0 0 0 105444 22 0 0 25 0 1 0 88599341 106991616 24904 1992294400 4194304 5460562 548682068800 18446744073709551615 4792818 0 0 4096 1026 0 0 0 17 0 0 0
/proc/11252/statm: 26121 24904 118 309 0 25808 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 109840

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/66 11258
/proc/meminfo: memFree=1535928/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=7.11
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 312 58516 0 0 0 0 677 34 19 0 1 0 88598628 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 241 199 169 0 50 0
[pid=11252] ppid=11249 vsize=104484 CPUtime=1114.64
/proc/11252/stat : 11252 (rsat) R 11249 11249 11212 0 -1 4194304 32654 0 0 0 111442 22 0 0 25 0 1 0 88599341 106991616 24904 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/11252/statm: 26121 24904 118 309 0 25808 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 109840

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 11258
/proc/meminfo: memFree=1535992/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=7.11
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 312 58516 0 0 0 0 677 34 19 0 1 0 88598628 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 241 199 169 0 50 0
[pid=11252] ppid=11249 vsize=104484 CPUtime=1174.61
/proc/11252/stat : 11252 (rsat) R 11249 11249 11212 0 -1 4194304 32654 0 0 0 117439 22 0 0 25 0 1 0 88599341 106991616 24904 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/11252/statm: 26121 24904 118 309 0 25808 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 109840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 11258
/proc/meminfo: memFree=1535992/2055920 swapFree=4180324/4192956
[pid=11249] ppid=11247 vsize=5356 CPUtime=7.11
/proc/11249/stat : 11249 (rsat.sh) S 11247 11249 11212 0 -1 4194304 312 58516 0 0 0 0 677 34 19 0 1 0 88598628 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11249/statm: 1339 241 199 169 0 50 0
[pid=11252] ppid=11249 vsize=104484 CPUtime=1192.92
/proc/11252/stat : 11252 (rsat) R 11249 11249 11212 0 -1 4194304 32654 0 0 0 119269 23 0 0 25 0 1 0 88599341 106991616 24904 1992294400 4194304 5460562 548682068800 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/11252/statm: 26121 24904 118 309 0 25808 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 109840

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11249 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=772970
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=347947
# CPU time returned by wait4() is 7.12092
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1199.46
CPU system time (s): 0.57
CPU usage (%): 99.9514
Max. virtual memory (cumulated for all children) (KiB): 209860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.77297
system time used= 0.347947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58828
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= 28

runsolver used 0.864868 second user time and 3.51047 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-24 22:42:20
IDJOB=1715618
IDBENCH=20342
IDSOLVER=545
FILE ID=node49/1715618-1240605738
PBS_JOBID= 9186268
Free space on /tmp= 66304 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/total-10-13-u.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715618-1240605738/watcher-1715618-1240605738 -o /tmp/evaluation-result-1715618-1240605738/solver-1715618-1240605738 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1715618-1240605738.cnf HOME

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

MD5SUM BENCH= a443b9e3a7093c1d9a47b42016a65c52
RANDOM SEED=1506769676

node49.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		: 3000.241
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		: 3000.241
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:       1649320 kB
Buffers:         48284 kB
Cached:         283112 kB
SwapCached:       6292 kB
Active:         107268 kB
Inactive:       232908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1649320 kB
SwapTotal:     4192956 kB
SwapFree:      4180324 kB
Dirty:           23980 kB
Writeback:           0 kB
Mapped:          13596 kB
Slab:            52256 kB
Committed_AS:   276420 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66284 MiB
End job on node49 at 2009-04-24 23:02:25