Trace number 1538211

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/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S144043535-002.cnf
MD5SUM7d1ad487c2fb43d49523e96ef25c43ea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012998
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1530     4590 |     459       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1495     4565 |      --       0       --      -- |     --   | -35/-25
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 343   #clauses: 1495   #literals: 4565
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.04/1200.51	HOME/rsat.sh: line 55:  8511 Terminated              $RS $TMP.cnf -q -r $TMP.result "$@"

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-1538211-1238600740/watcher-1538211-1238600740 -o /tmp/evaluation-result-1538211-1238600740/solver-1538211-1238600740 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538211-1238600740.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: 0.91 0.95 0.98 3/76 8508
/proc/meminfo: memFree=1346752/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1132734922 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 240 199 169 0 50 0
[pid=8509] ppid=8508 vsize=1256 CPUtime=0
/proc/8509/stat : 8509 (SatElite) R 8508 8508 8330 0 -1 4194304 198 0 0 0 0 0 0 0 19 0 1 0 1132734922 1286144 181 1992294400 4194304 4959918 548682068672 18446744073709551615 4270118 0 0 4096 3 0 0 0 17 0 0 0
/proc/8509/statm: 314 181 90 186 0 124 0

[startup+0.0306229 s]
/proc/loadavg: 0.91 0.95 0.98 3/76 8508
/proc/meminfo: memFree=1346752/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101624 s]
/proc/loadavg: 0.91 0.95 0.98 3/76 8508
/proc/meminfo: memFree=1346752/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30166 s]
/proc/loadavg: 0.91 0.95 0.98 3/76 8508
/proc/meminfo: memFree=1346752/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701737 s]
/proc/loadavg: 0.91 0.95 0.98 3/76 8508
/proc/meminfo: memFree=1346752/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50189 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 8511
/proc/meminfo: memFree=1345584/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=3360 CPUtime=1.49
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 439 0 0 0 149 0 0 0 25 0 1 0 1132734923 3440640 388 1992294400 4194304 5460562 548682068784 18446744073709551615 4227838 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 840 388 118 309 0 527 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8716

[startup+3.1012 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 8511
/proc/meminfo: memFree=1344944/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=3680 CPUtime=3.08
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 977 0 0 0 308 0 0 0 25 0 1 0 1132734923 3768320 468 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 920 468 118 309 0 607 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9036

[startup+6.30182 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 8511
/proc/meminfo: memFree=1343984/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=4488 CPUtime=6.28
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 2122 0 0 0 628 0 0 0 25 0 1 0 1132734923 4595712 650 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 1122 650 118 309 0 809 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9844

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 8511
/proc/meminfo: memFree=1342776/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=5720 CPUtime=12.68
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 4030 0 0 0 1267 1 0 0 25 0 1 0 1132734923 5857280 920 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 1430 920 118 309 0 1117 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11076

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 8511
/proc/meminfo: memFree=1341304/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=6932 CPUtime=25.47
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 6609 0 0 0 2545 2 0 0 25 0 1 0 1132734923 7098368 1259 1992294400 4194304 5460562 548682068784 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 1733 1259 118 309 0 1420 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12288

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 8511
/proc/meminfo: memFree=1339064/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=9532 CPUtime=51.07
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 10627 0 0 0 5103 4 0 0 25 0 1 0 1132734923 9760768 1815 1992294400 4194304 5460562 548682068784 18446744073709551615 4227790 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 2383 1815 118 309 0 2070 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14888

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 8511
/proc/meminfo: memFree=1337016/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=11456 CPUtime=102.25
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 14989 0 0 0 10219 6 0 0 25 0 1 0 1132734923 11730944 2337 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 2864 2337 118 309 0 2551 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16812

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8511
/proc/meminfo: memFree=1335096/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=13280 CPUtime=162.22
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 17868 0 0 0 16215 7 0 0 25 0 1 0 1132734923 13598720 2816 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 3320 2816 118 309 0 3007 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18636

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8511
/proc/meminfo: memFree=1332920/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=16204 CPUtime=222.2
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 22652 0 0 0 22210 10 0 0 25 0 1 0 1132734923 16592896 3338 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 4051 3338 118 309 0 3738 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 21560

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8511
/proc/meminfo: memFree=1332152/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=17024 CPUtime=282.17
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 25908 0 0 0 28206 11 0 0 25 0 1 0 1132734923 17432576 3618 1992294400 4194304 5460562 548682068784 18446744073709551615 4211508 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 4256 3618 118 309 0 3943 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 22380

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8511
/proc/meminfo: memFree=1330296/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=18720 CPUtime=342.15
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 28259 0 0 0 34203 12 0 0 25 0 1 0 1132734923 19169280 3985 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 4680 3985 118 309 0 4367 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 24076

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8511
/proc/meminfo: memFree=1329144/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=19744 CPUtime=402.13
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 30531 0 0 0 40199 14 0 0 25 0 1 0 1132734923 20217856 4273 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 4936 4273 118 309 0 4623 0

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

[pid=8511] ppid=8508 vsize=21216 CPUtime=522.09
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 33969 0 0 0 52193 16 0 0 25 0 1 0 1132734923 21725184 4735 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 5304 4735 118 309 0 4991 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 26572

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8511
/proc/meminfo: memFree=1326200/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=22556 CPUtime=582.07
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 35234 0 0 0 58190 17 0 0 25 0 1 0 1132734923 23097344 5008 1992294400 4194304 5460562 548682068784 18446744073709551615 4198092 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 5639 5008 118 309 0 5326 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 27912

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8511
/proc/meminfo: memFree=1325304/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=23208 CPUtime=642.04
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 36464 0 0 0 64187 17 0 0 25 0 1 0 1132734923 23764992 5246 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 5802 5246 118 309 0 5489 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 28564

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8511
/proc/meminfo: memFree=1324344/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=24132 CPUtime=702.02
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 37719 0 0 0 70184 18 0 0 25 0 1 0 1132734923 24711168 5509 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 6033 5509 118 309 0 5720 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 29488

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8511
/proc/meminfo: memFree=1323832/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=24612 CPUtime=762
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 38837 0 0 0 76181 19 0 0 25 0 1 0 1132734923 25202688 5635 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 6153 5635 118 309 0 5840 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 29968

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8511
/proc/meminfo: memFree=1323448/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=26904 CPUtime=821.97
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 41539 0 0 0 82177 20 0 0 25 0 1 0 1132734923 27549696 5771 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 6726 5771 118 309 0 6413 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 32260

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8511
/proc/meminfo: memFree=1322296/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=28356 CPUtime=881.95
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 43825 0 0 0 88174 21 0 0 25 0 1 0 1132734923 29036544 6041 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 7089 6041 118 309 0 6776 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 33712

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8517
/proc/meminfo: memFree=1321656/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=28852 CPUtime=941.93
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 46005 0 0 0 94170 23 0 0 25 0 1 0 1132734923 29544448 6205 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 7213 6205 118 309 0 6900 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 34208

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8517
/proc/meminfo: memFree=1320696/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=29568 CPUtime=1001.91
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 48219 0 0 0 100167 24 0 0 25 0 1 0 1132734923 30277632 6403 1992294400 4194304 5460562 548682068784 18446744073709551615 4211545 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 7392 6403 118 309 0 7079 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 34924

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8517
/proc/meminfo: memFree=1320696/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=29568 CPUtime=1061.89
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 48253 0 0 0 106165 24 0 0 25 0 1 0 1132734923 30277632 6437 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 7392 6437 118 309 0 7079 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 34924

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8517
/proc/meminfo: memFree=1319416/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=30956 CPUtime=1121.86
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 50595 0 0 0 112161 25 0 0 25 0 1 0 1132734923 31698944 6763 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 7739 6763 118 309 0 7426 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 36312

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8517
/proc/meminfo: memFree=1318200/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=31972 CPUtime=1181.85
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 52878 0 0 0 118158 27 0 0 25 0 1 0 1132734923 32739328 7030 1992294400 4194304 5460562 548682068784 18446744073709551615 4201560 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 7993 7030 118 309 0 7680 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 37328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8517
/proc/meminfo: memFree=1318200/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=31972 CPUtime=1200.04
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 52878 0 0 0 119977 27 0 0 25 0 1 0 1132734923 32739328 7030 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 7993 7030 118 309 0 7680 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 37328

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 0.97 0.98 2/78 8517
/proc/meminfo: memFree=1318200/2055920 swapFree=4127460/4192956
[pid=8508] ppid=8506 vsize=5356 CPUtime=0
/proc/8508/stat : 8508 (rsat.sh) S 8506 8508 8330 0 -1 4194304 315 204 0 0 0 0 0 0 19 0 1 0 1132734922 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1339 242 199 169 0 50 0
[pid=8511] ppid=8508 vsize=31972 CPUtime=1200.04
/proc/8511/stat : 8511 (rsat) R 8508 8508 8330 0 -1 4194304 52878 0 0 0 119977 27 0 0 25 0 1 0 1132734923 32739328 7030 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8511/statm: 7993 7030 118 309 0 7680 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 37328

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.79
CPU system time (s): 0.278957
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 45520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.278957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53408
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= 16
involuntary context switches= 1696

runsolver used 1.25981 second user time and 3.23451 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-01 17:45:40
IDJOB=1538211
IDBENCH=70752
IDSOLVER=545
FILE ID=node63/1538211-1238600740
PBS_JOBID= 9068347
Free space on /tmp= 66484 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S144043535-002.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538211-1238600740/watcher-1538211-1238600740 -o /tmp/evaluation-result-1538211-1238600740/solver-1538211-1238600740 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538211-1238600740.cnf HOME

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

MD5SUM BENCH= 7d1ad487c2fb43d49523e96ef25c43ea
RANDOM SEED=2089372166

node63.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		: 3000.285
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		: 3000.285
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:       1347232 kB
Buffers:         97740 kB
Cached:         469916 kB
SwapCached:      55360 kB
Active:         226852 kB
Inactive:       397628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1347232 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            5784 kB
Writeback:           0 kB
Mapped:          14564 kB
Slab:            68828 kB
Committed_AS:  3448480 kB
PageTables:       2312 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= 66480 MiB
End job on node63 at 2009-04-01 18:05:42