Trace number 1538106

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S2025169165-076.cnf
MD5SUM963b100dc4b220203d759e4d96e6c55d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2113     6429 |      --       0       --      -- |     --   | -12/54
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 487   #clauses: 2113   #literals: 6429
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
1200.06/1200.51	HOME/rsat.sh: line 55: 22249 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-1538106-1238569980/watcher-1538106-1238569980 -o /tmp/evaluation-result-1538106-1238569980/solver-1538106-1238569980 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538106-1238569980.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: 1.07 1.00 1.01 3/65 22246
/proc/meminfo: memFree=1455488/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1129660283 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 240 199 169 0 50 0
[pid=22247] ppid=22246 vsize=1388 CPUtime=0
/proc/22247/stat : 22247 (SatElite) R 22246 22246 21584 0 -1 4194304 220 0 0 0 0 0 0 0 19 0 1 0 1129660283 1421312 204 1992294400 4194304 4959918 548682068656 18446744073709551615 4389974 0 0 4096 3 0 0 0 17 0 0 0
/proc/22247/statm: 347 208 90 186 0 157 0

[startup+0.0451301 s]
/proc/loadavg: 1.07 1.00 1.01 3/65 22246
/proc/meminfo: memFree=1455488/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101133 s]
/proc/loadavg: 1.07 1.00 1.01 3/65 22246
/proc/meminfo: memFree=1455488/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301169 s]
/proc/loadavg: 1.07 1.00 1.01 3/65 22246
/proc/meminfo: memFree=1455488/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70124 s]
/proc/loadavg: 1.07 1.00 1.01 3/65 22246
/proc/meminfo: memFree=1455488/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50138 s]
/proc/loadavg: 1.07 1.00 1.01 2/67 22249
/proc/meminfo: memFree=1454320/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=3276 CPUtime=1.48
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 386 0 0 0 148 0 0 0 25 0 1 0 1129660284 3354624 367 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 819 367 118 309 0 506 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8632

[startup+3.10167 s]
/proc/loadavg: 1.07 1.00 1.01 2/67 22249
/proc/meminfo: memFree=1453680/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=3736 CPUtime=3.08
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 821 0 0 0 308 0 0 0 25 0 1 0 1129660284 3825664 482 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 934 482 118 309 0 621 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9092

[startup+6.30224 s]
/proc/loadavg: 1.07 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1452792/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=4552 CPUtime=6.28
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 1867 0 0 0 628 0 0 0 25 0 1 0 1129660284 4661248 660 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 1138 660 118 309 0 825 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9908

[startup+12.7014 s]
/proc/loadavg: 1.06 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1451512/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=5912 CPUtime=12.67
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 3621 0 0 0 1266 1 0 0 25 0 1 0 1129660284 6053888 935 1992294400 4194304 5460562 548682068784 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 1478 935 118 309 0 1165 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11268

[startup+25.5016 s]
/proc/loadavg: 1.05 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1449792/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=7412 CPUtime=25.47
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 6523 0 0 0 2544 3 0 0 25 0 1 0 1129660284 7589888 1373 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 1853 1373 118 309 0 1540 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12768

[startup+51.1012 s]
/proc/loadavg: 1.03 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1447680/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=9828 CPUtime=51.06
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 10249 0 0 0 5101 5 0 0 25 0 1 0 1129660284 10063872 1893 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 2457 1893 118 309 0 2144 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15184

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1444800/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=12488 CPUtime=102.25
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 15294 0 0 0 10217 8 0 0 25 0 1 0 1129660284 12787712 2617 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 3122 2617 118 309 0 2809 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17844

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1442688/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=14388 CPUtime=162.22
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 18216 0 0 0 16213 9 0 0 25 0 1 0 1129660284 14733312 3139 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 3597 3139 118 309 0 3284 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19744

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1440640/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=17276 CPUtime=222.2
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 22986 0 0 0 22208 12 0 0 25 0 1 0 1129660284 17690624 3647 1992294400 4194304 5460562 548682068784 18446744073709551615 4210615 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 4319 3647 118 309 0 4006 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 22632

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1438976/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=18788 CPUtime=282.18
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 26370 0 0 0 28204 14 0 0 25 0 1 0 1129660284 19238912 4055 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 4697 4055 118 309 0 4384 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 24144

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1437568/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=20076 CPUtime=342.16
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 28696 0 0 0 34201 15 0 0 25 0 1 0 1129660284 20557824 4397 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 5019 4397 118 309 0 4706 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 25432

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1436224/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=21244 CPUtime=402.14
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 31014 0 0 0 40197 17 0 0 25 0 1 0 1129660284 21753856 4731 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 5311 4731 118 309 0 4998 0

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

[pid=22249] ppid=22246 vsize=23420 CPUtime=522.09
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 34582 0 0 0 52191 18 0 0 25 0 1 0 1129660284 23982080 5323 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 5855 5323 118 309 0 5542 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 28776

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1432960/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=24404 CPUtime=582.07
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 35811 0 0 0 58188 19 0 0 25 0 1 0 1129660284 24989696 5560 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 6101 5560 118 309 0 5788 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 29760

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1432320/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=25032 CPUtime=642.06
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 36997 0 0 0 64186 20 0 0 25 0 1 0 1129660284 25632768 5754 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 6258 5754 118 309 0 5945 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 30388

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1431296/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=25996 CPUtime=702.03
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 38234 0 0 0 70183 20 0 0 25 0 1 0 1129660284 26619904 5999 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 6499 5999 118 309 0 6186 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 31352

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1430400/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=26748 CPUtime=762.01
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 39456 0 0 0 76180 21 0 0 25 0 1 0 1129660284 27389952 6229 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 6687 6229 118 309 0 6374 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 32104

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1429504/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=29660 CPUtime=821.99
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 42250 0 0 0 82176 23 0 0 25 0 1 0 1129660284 30371840 6457 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 7415 6457 118 309 0 7102 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 35016

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1428096/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=30924 CPUtime=881.97
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 44602 0 0 0 88173 24 0 0 25 0 1 0 1129660284 31666176 6793 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 7731 6793 118 309 0 7418 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 36280

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1427392/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=31532 CPUtime=941.95
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 46785 0 0 0 94170 25 0 0 25 0 1 0 1129660284 32288768 6960 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 7883 6960 118 309 0 7570 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 36888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1426240/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=32652 CPUtime=1001.93
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 49099 0 0 0 100167 26 0 0 25 0 1 0 1129660284 33435648 7258 1992294400 4194304 5460562 548682068784 18446744073709551615 4211545 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 8163 7258 118 309 0 7850 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 38008

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1426240/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=32652 CPUtime=1061.91
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 49099 0 0 0 106165 26 0 0 25 0 1 0 1129660284 33435648 7258 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 8163 7258 118 309 0 7850 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 38008

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1425024/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=33752 CPUtime=1121.88
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 51416 0 0 0 112161 27 0 0 25 0 1 0 1129660284 34562048 7559 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 8438 7559 118 309 0 8125 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 39108

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1424832/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=34264 CPUtime=1181.86
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 51514 0 0 0 118159 27 0 0 25 0 1 0 1129660284 35086336 7657 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 8566 7657 118 309 0 8253 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 39620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1424000/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=34724 CPUtime=1200.06
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 53679 0 0 0 119977 29 0 0 25 0 1 0 1129660284 35557376 7806 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 8681 7806 118 309 0 8368 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 40080

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: 1.00 1.00 1.00 2/67 22249
/proc/meminfo: memFree=1424000/2055920 swapFree=4177700/4192956
[pid=22246] ppid=22244 vsize=5356 CPUtime=0
/proc/22246/stat : 22246 (rsat.sh) S 22244 22246 21584 0 -1 4194304 315 231 0 0 0 0 0 0 19 0 1 0 1129660283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22246/statm: 1339 242 199 169 0 50 0
[pid=22249] ppid=22246 vsize=34724 CPUtime=1200.06
/proc/22249/stat : 22249 (rsat) R 22246 22246 21584 0 -1 4194304 53679 0 0 0 119977 29 0 0 25 0 1 0 1129660284 35557376 7806 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22249/statm: 8681 7806 118 309 0 8368 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 40080

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.79
CPU system time (s): 0.300954
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 48272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54232
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= 7
involuntary context switches= 1890

runsolver used 1.02684 second user time and 3.35049 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-01 09:13:00
IDJOB=1538106
IDBENCH=70647
IDSOLVER=545
FILE ID=node56/1538106-1238569980
PBS_JOBID= 9062146
Free space on /tmp= 103044 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S2025169165-076.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538106-1238569980/watcher-1538106-1238569980 -o /tmp/evaluation-result-1538106-1238569980/solver-1538106-1238569980 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538106-1238569980.cnf HOME

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

MD5SUM BENCH= 963b100dc4b220203d759e4d96e6c55d
RANDOM SEED=1557633758

node56.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		: 3000.256
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		: 3000.256
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:       1455968 kB
Buffers:         94728 kB
Cached:         406172 kB
SwapCached:       9032 kB
Active:         226572 kB
Inactive:       284784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1455968 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:            6028 kB
Writeback:           0 kB
Mapped:          16144 kB
Slab:            74544 kB
Committed_AS:  2716804 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103036 MiB
End job on node56 at 2009-04-01 09:33:03