Trace number 1563588

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) 1200.05 1200.41

General information on the benchmark

NameAPPLICATIONS/
c32sat/post-c32s-ss-8.cnf
MD5SUM9d3d3bb9b296880c7463693ae665aafd
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark406.26
Satisfiable
(Un)Satisfiability was proved
Number of variables53752
Number of clauses148393
Sum of the clauses size346249
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 298928
Number of clauses of size 349464
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.09/0.13	c ==============================================================================
0.09/0.13	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.13	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.13	c ==============================================================================
0.09/0.13	c |         0 |  135726   315843 |   40717       0        0     nan |  0.000 % |
1.38/1.42	c |         0 |   65966   210427 |      --       0       --      -- |     --   | -69152/-103784
1.38/1.42	c ==============================================================================
1.38/1.42	c Result  :   #vars: 13761   #clauses: 65966   #literals: 210427
1.38/1.42	c CPU time:   1.3308 s
1.38/1.42	c ==============================================================================
1.49/1.51	c Rsat version 3.02
1.49/1.55	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-1563588-1238787774/watcher-1563588-1238787774 -o /tmp/evaluation-result-1563588-1238787774/solver-1563588-1238787774 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1563588-1238787774.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: 1.00 1.00 1.01 3/73 16387
/proc/meminfo: memFree=1823816/2055920 swapFree=4163704/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=0
/proc/16387/stat : 16387 (rsat.sh) R 16385 16387 16031 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 1151442307 5484544 239 1992294400 4194304 4889804 548682068768 18446744073709551615 269807577759 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/16387/statm: 1339 239 198 169 0 50 0
[pid=16388] ppid=16387 vsize=2168 CPUtime=0
/proc/16388/stat : 16388 (SatElite) R 16387 16387 16031 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 1151442308 2220032 312 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 542 312 65 186 0 352 0

[startup+0.087315 s]
/proc/loadavg: 1.00 1.00 1.01 3/73 16387
/proc/meminfo: memFree=1823816/2055920 swapFree=4163704/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=0
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1151442307 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16387/statm: 1339 240 199 169 0 50 0
[pid=16388] ppid=16387 vsize=24968 CPUtime=0.07
/proc/16388/stat : 16388 (SatElite) R 16387 16387 16031 0 -1 4194304 5462 0 0 0 5 2 0 0 19 0 1 0 1151442308 25567232 5446 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 6242 5447 65 186 0 6052 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 30324

[startup+0.101314 s]
/proc/loadavg: 1.00 1.00 1.01 3/73 16387
/proc/meminfo: memFree=1823816/2055920 swapFree=4163704/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=0
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1151442307 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16387/statm: 1339 240 199 169 0 50 0
[pid=16388] ppid=16387 vsize=27476 CPUtime=0.09
/proc/16388/stat : 16388 (SatElite) R 16387 16387 16031 0 -1 4194304 6330 0 0 0 7 2 0 0 19 0 1 0 1151442308 28135424 6313 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 6869 6315 65 186 0 6679 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32832

[startup+0.301334 s]
/proc/loadavg: 1.00 1.00 1.01 3/73 16387
/proc/meminfo: memFree=1823816/2055920 swapFree=4163704/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=0
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1151442307 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16387/statm: 1339 240 199 169 0 50 0
[pid=16388] ppid=16387 vsize=35804 CPUtime=0.29
/proc/16388/stat : 16388 (SatElite) R 16387 16387 16031 0 -1 4194304 8407 0 0 0 25 4 0 0 21 0 1 0 1151442308 36663296 8144 1992294400 4194304 4959918 548682068656 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 8951 8144 92 186 0 8761 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41160

[startup+0.701377 s]
/proc/loadavg: 1.00 1.00 1.01 3/73 16387
/proc/meminfo: memFree=1823816/2055920 swapFree=4163704/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=0
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1151442307 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16387/statm: 1339 240 199 169 0 50 0
[pid=16388] ppid=16387 vsize=38552 CPUtime=0.68
/proc/16388/stat : 16388 (SatElite) R 16387 16387 16031 0 -1 4194304 9063 0 0 0 62 6 0 0 25 0 1 0 1151442308 39477248 8800 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 9638 8800 92 186 0 9448 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 43908

[startup+1.50146 s]
/proc/loadavg: 1.00 1.00 1.01 2/75 16389
/proc/meminfo: memFree=1779952/2055920 swapFree=4163704/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=0
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1151442307 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16387/statm: 1339 240 199 169 0 50 0
[pid=16388] ppid=16387 vsize=39580 CPUtime=1.49
/proc/16388/stat : 16388 (SatElite) R 16387 16387 16031 0 -1 4194304 10502 0 0 0 140 9 0 0 25 0 1 0 1151442308 40529920 9076 1992294400 4194304 4959918 548682068656 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 9895 9076 92 186 0 9705 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44936

[startup+3.10163 s]
/proc/loadavg: 1.00 1.00 1.01 2/75 16390
/proc/meminfo: memFree=1806192/2055920 swapFree=4163704/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=10060 CPUtime=1.57
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 2085 0 0 0 157 0 0 0 25 0 1 0 1151442458 10301440 2006 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 2515 2006 118 309 0 2202 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15416

[startup+6.30197 s]
/proc/loadavg: 1.00 1.00 1.01 2/75 16390
/proc/meminfo: memFree=1804528/2055920 swapFree=4163704/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=11548 CPUtime=4.77
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 2471 0 0 0 477 0 0 0 25 0 1 0 1151442458 11825152 2388 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 2887 2388 118 309 0 2574 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16904

[startup+12.7027 s]
/proc/loadavg: 1.00 1.00 1.01 2/75 16390
/proc/meminfo: memFree=1802672/2055920 swapFree=4163704/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=12976 CPUtime=11.17
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 3356 0 0 0 1116 1 0 0 25 0 1 0 1151442458 13287424 2721 1992294400 4194304 5460562 548682068784 18446744073709551615 4226011 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 3244 2721 118 309 0 2931 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18332

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.01 2/75 16390
/proc/meminfo: memFree=1801904/2055920 swapFree=4163704/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=13928 CPUtime=23.97
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 4493 0 0 0 2395 2 0 0 25 0 1 0 1151442458 14262272 2959 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 3482 2959 118 309 0 3169 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 19284

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.01 2/75 16390
/proc/meminfo: memFree=1799984/2055920 swapFree=4163704/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=16168 CPUtime=49.55
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 7962 0 0 0 4951 4 0 0 25 0 1 0 1151442458 16556032 3445 1992294400 4194304 5460562 548682068784 18446744073709551615 4802971 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 4042 3445 118 309 0 3729 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 21524

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16391
/proc/meminfo: memFree=1794800/2055920 swapFree=4163708/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=18048 CPUtime=100.74
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 12815 0 0 0 10068 6 0 0 25 0 1 0 1151442458 18481152 3977 1992294400 4194304 5460562 548682068784 18446744073709551615 4198103 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 4512 3977 118 309 0 4199 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 23404

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16392
/proc/meminfo: memFree=1791216/2055920 swapFree=4163752/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=21972 CPUtime=160.72
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 17250 0 0 0 16064 8 0 0 25 0 1 0 1151442458 22499328 4724 1992294400 4194304 5460562 548682068784 18446744073709551615 4225790 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 5493 4724 118 309 0 5180 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 27328

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16392
/proc/meminfo: memFree=1789744/2055920 swapFree=4163752/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=23152 CPUtime=220.7
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 21587 0 0 0 22060 10 0 0 25 0 1 0 1151442458 23707648 5093 1992294400 4194304 5460562 548682068784 18446744073709551615 4226196 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 5788 5093 118 309 0 5475 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 28508

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16392
/proc/meminfo: memFree=1787312/2055920 swapFree=4163752/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=25376 CPUtime=280.69
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 25164 0 0 0 28057 12 0 0 25 0 1 0 1151442458 25985024 5693 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 6344 5693 118 309 0 6031 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 30732

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16392
/proc/meminfo: memFree=1785904/2055920 swapFree=4163752/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=26584 CPUtime=340.67
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 28487 0 0 0 34054 13 0 0 25 0 1 0 1151442458 27222016 6039 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 6646 6039 118 309 0 6333 0

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

/proc/16390/statm: 7985 7443 118 309 0 7672 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 37296

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16392
/proc/meminfo: memFree=1778544/2055920 swapFree=4163752/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=33900 CPUtime=580.61
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 36340 0 0 0 58045 16 0 0 25 0 1 0 1151442458 34713600 7938 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 8475 7938 118 309 0 8162 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 39256

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16392
/proc/meminfo: memFree=1775984/2055920 swapFree=4163752/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=37972 CPUtime=640.6
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 40453 0 0 0 64042 18 0 0 25 0 1 0 1151442458 38883328 8493 1992294400 4194304 5460562 548682068784 18446744073709551615 4198109 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 9493 8493 118 309 0 9180 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 43328

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16392
/proc/meminfo: memFree=1773872/2055920 swapFree=4163752/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=39884 CPUtime=700.58
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 42979 0 0 0 70039 19 0 0 25 0 1 0 1151442458 40841216 9003 1992294400 4194304 5460562 548682068784 18446744073709551615 4206470 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 9971 9003 118 309 0 9658 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 45240

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16392
/proc/meminfo: memFree=1772592/2055920 swapFree=4163752/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=40976 CPUtime=760.57
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 45293 0 0 0 76037 20 0 0 25 0 1 0 1151442458 41959424 9301 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 10244 9301 118 309 0 9931 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 46332

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16392
/proc/meminfo: memFree=1772208/2055920 swapFree=4163752/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=41848 CPUtime=820.55
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 45505 0 0 0 82035 20 0 0 25 0 1 0 1151442458 42852352 9513 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 10462 9513 118 309 0 10149 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 47204

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16392
/proc/meminfo: memFree=1770288/2055920 swapFree=4163752/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=43272 CPUtime=880.54
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 47896 0 0 0 88032 22 0 0 25 0 1 0 1151442458 44310528 9888 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 10818 9888 118 309 0 10505 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 48628

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16392
/proc/meminfo: memFree=1767920/2055920 swapFree=4163752/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=45520 CPUtime=940.51
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 50508 0 0 0 94028 23 0 0 25 0 1 0 1151442458 46612480 10484 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 11380 10484 118 309 0 11067 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 50876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16392
/proc/meminfo: memFree=1767152/2055920 swapFree=4163752/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=46132 CPUtime=1000.5
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 52708 0 0 0 100026 24 0 0 25 0 1 0 1151442458 47239168 10668 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 11533 10668 118 309 0 11220 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 51488

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16392
/proc/meminfo: memFree=1767152/2055920 swapFree=4163752/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=46132 CPUtime=1060.48
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 52720 0 0 0 106024 24 0 0 25 0 1 0 1151442458 47239168 10680 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 11533 10680 118 309 0 11220 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 51488

[startup+1122.3 s]
/proc/loadavg: 1.10 1.03 1.01 2/75 16398
/proc/meminfo: memFree=1765552/2055920 swapFree=4163756/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=46324 CPUtime=1120.47
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 54784 0 0 0 112022 25 0 0 25 0 1 0 1151442458 47435776 10728 1992294400 4194304 5460562 548682068784 18446744073709551615 4201929 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 11581 10728 118 309 0 11268 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 51680

[startup+1182.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/75 16398
/proc/meminfo: memFree=1762288/2055920 swapFree=4163756/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=49432 CPUtime=1180.45
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 57606 0 0 0 118019 26 0 0 25 0 1 0 1151442458 50618368 11534 1992294400 4194304 5460562 548682068784 18446744073709551615 4198139 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 12358 11534 118 309 0 12045 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 54788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.02 1.00 2/75 16398
/proc/meminfo: memFree=1762288/2055920 swapFree=4163756/4192956
[pid=16387] ppid=16385 vsize=5356 CPUtime=1.5
/proc/16387/stat : 16387 (rsat.sh) S 16385 16387 16031 0 -1 4194304 315 10504 0 0 0 0 140 10 16 0 1 0 1151442307 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16387/statm: 1339 242 199 169 0 50 0
[pid=16390] ppid=16387 vsize=49432 CPUtime=1198.55
/proc/16390/stat : 16390 (rsat) R 16387 16387 16031 0 -1 4194304 57606 0 0 0 119829 26 0 0 25 0 1 0 1151442458 50618368 11534 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16390/statm: 12358 11534 118 309 0 12045 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 54788

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 16387 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=405786
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=105983
# CPU time returned by wait4() is 1.51177
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.69
CPU system time (s): 0.36
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 62980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.40579
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10819
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= 4

runsolver used 1.2868 second user time and 3.09453 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-03 21:42:55
IDJOB=1563588
IDBENCH=70956
IDSOLVER=545
FILE ID=node81/1563588-1238787774
PBS_JOBID= 9085602
Free space on /tmp= 126728 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-c32s-ss-8.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563588-1238787774/watcher-1563588-1238787774 -o /tmp/evaluation-result-1563588-1238787774/solver-1563588-1238787774 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1563588-1238787774.cnf HOME

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

MD5SUM BENCH= 9d3d3bb9b296880c7463693ae665aafd
RANDOM SEED=1997576654

node81.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		: 3000.220
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		: 3000.220
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:       1824296 kB
Buffers:          2944 kB
Cached:         157540 kB
SwapCached:      17880 kB
Active:          41704 kB
Inactive:       137456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1824296 kB
SwapTotal:     4192956 kB
SwapFree:      4163704 kB
Dirty:            8140 kB
Writeback:           0 kB
Mapped:          24860 kB
Slab:            37324 kB
Committed_AS:  3193476 kB
PageTables:       2084 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= 126712 MiB
End job on node81 at 2009-04-03 22:02:57