Trace number 1537902

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 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S308012126-046.cnf
MD5SUM8824df59c7b60dfa0748d28bf56c7110
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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 |    2130    10650 |     639       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.001999 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
1200.07/1200.71	HOME/rsat.sh: line 55: 12555 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-1537902-1238457230/watcher-1537902-1238457230 -o /tmp/evaluation-result-1537902-1238457230/solver-1537902-1238457230 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537902-1238457230.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: 0.99 0.98 0.99 3/64 12552
/proc/meminfo: memFree=1633784/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1118388721 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 240 199 169 0 50 0
[pid=12553] ppid=12552 vsize=1264 CPUtime=0
/proc/12553/stat : 12553 (SatElite) R 12552 12552 12140 0 -1 4194304 199 0 0 0 0 0 0 0 19 0 1 0 1118388721 1294336 182 1992294400 4194304 4959918 548682068656 18446744073709551615 4444352 0 0 4096 3 0 0 0 17 0 0 0
/proc/12553/statm: 317 183 90 186 0 127 0

[startup+0.0846179 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12552
/proc/meminfo: memFree=1633784/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101619 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12552
/proc/meminfo: memFree=1633784/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301648 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12552
/proc/meminfo: memFree=1633784/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701706 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12552
/proc/meminfo: memFree=1633784/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50182 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12555
/proc/meminfo: memFree=1632360/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=3512 CPUtime=1.48
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 510 0 0 0 148 0 0 0 25 0 1 0 1118388722 3596288 423 1992294400 4194304 5460562 548682068784 18446744073709551615 4198109 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 878 423 118 309 0 565 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8868

[startup+3.10105 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12555
/proc/meminfo: memFree=1631784/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=3984 CPUtime=3.08
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 1086 0 0 0 308 0 0 0 25 0 1 0 1118388722 4079616 544 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 996 544 118 309 0 683 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9340

[startup+6.30152 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12555
/proc/meminfo: memFree=1630760/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=4928 CPUtime=6.27
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 2437 0 0 0 627 0 0 0 25 0 1 0 1118388722 5046272 772 1992294400 4194304 5460562 548682068784 18446744073709551615 4227762 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 1232 772 118 309 0 919 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10284

[startup+12.7024 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12555
/proc/meminfo: memFree=1629608/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=6284 CPUtime=12.67
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 4495 0 0 0 1266 1 0 0 25 0 1 0 1118388722 6434816 1065 1992294400 4194304 5460562 548682068784 18446744073709551615 4198121 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 1571 1065 118 309 0 1258 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11640

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12555
/proc/meminfo: memFree=1628008/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=7660 CPUtime=25.47
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 6888 0 0 0 2545 2 0 0 25 0 1 0 1118388722 7843840 1441 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 1915 1441 118 309 0 1602 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13016

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12555
/proc/meminfo: memFree=1626280/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=9692 CPUtime=51.06
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 10288 0 0 0 5102 4 0 0 25 0 1 0 1118388722 9924608 1859 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 2423 1859 118 309 0 2110 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15048

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12555
/proc/meminfo: memFree=1623656/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=12084 CPUtime=102.24
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 14780 0 0 0 10218 6 0 0 25 0 1 0 1118388722 12374016 2511 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 3021 2511 118 309 0 2708 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17440

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12555
/proc/meminfo: memFree=1621608/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=13960 CPUtime=162.2
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 17692 0 0 0 16213 7 0 0 25 0 1 0 1118388722 14295040 3023 1992294400 4194304 5460562 548682068784 18446744073709551615 4198053 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 3490 3023 118 309 0 3177 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19316

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12555
/proc/meminfo: memFree=1620072/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=16696 CPUtime=222.17
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 20882 0 0 0 22208 9 0 0 25 0 1 0 1118388722 17096704 3455 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 4174 3455 118 309 0 3861 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 22052

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12555
/proc/meminfo: memFree=1618408/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=17948 CPUtime=282.15
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 24215 0 0 0 28204 11 0 0 25 0 1 0 1118388722 18378752 3812 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 4487 3812 118 309 0 4174 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 23304

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12555
/proc/meminfo: memFree=1617192/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=19072 CPUtime=342.12
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 26512 0 0 0 34200 12 0 0 25 0 1 0 1118388722 19529728 4125 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 4768 4125 118 309 0 4455 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 24428

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12555
/proc/meminfo: memFree=1615848/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=20220 CPUtime=402.09
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 28814 0 0 0 40196 13 0 0 25 0 1 0 1118388722 20705280 4443 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 5055 4443 118 309 0 4742 0

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

[pid=12555] ppid=12552 vsize=22300 CPUtime=522.01
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 32350 0 0 0 52186 15 0 0 25 0 1 0 1118388722 22835200 5002 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 5575 5002 118 309 0 5262 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 27656

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12561
/proc/meminfo: memFree=1612904/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=23176 CPUtime=581.99
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 33553 0 0 0 58183 16 0 0 25 0 1 0 1118388722 23732224 5213 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 5794 5213 118 309 0 5481 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 28532

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12561
/proc/meminfo: memFree=1612328/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=23516 CPUtime=641.96
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 34683 0 0 0 64180 16 0 0 25 0 1 0 1118388722 24080384 5351 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 5879 5351 118 309 0 5566 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 28872

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12561
/proc/meminfo: memFree=1611368/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=24448 CPUtime=701.92
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 35879 0 0 0 70175 17 0 0 25 0 1 0 1118388722 25034752 5555 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 6112 5555 118 309 0 5799 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 29804

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12561
/proc/meminfo: memFree=1610152/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=25476 CPUtime=761.9
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 37179 0 0 0 76172 18 0 0 25 0 1 0 1118388722 26087424 5863 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 6369 5863 118 309 0 6056 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 30832

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12561
/proc/meminfo: memFree=1609320/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=26484 CPUtime=821.85
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 38394 0 0 0 82167 18 0 0 25 0 1 0 1118388722 27119616 6086 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 6621 6086 118 309 0 6308 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 31840

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12561
/proc/meminfo: memFree=1608552/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=26980 CPUtime=881.83
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 39582 0 0 0 88164 19 0 0 25 0 1 0 1118388722 27627520 6282 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 6745 6282 118 309 0 6432 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 32336

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12561
/proc/meminfo: memFree=1608616/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=26980 CPUtime=941.8
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 39582 0 0 0 94161 19 0 0 25 0 1 0 1118388722 27627520 6282 1992294400 4194304 5460562 548682068784 18446744073709551615 4227588 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 6745 6282 118 309 0 6432 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 32336

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12561
/proc/meminfo: memFree=1607720/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=30256 CPUtime=1001.77
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 42365 0 0 0 100157 20 0 0 25 0 1 0 1118388722 30982144 6499 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 7564 6499 118 309 0 7251 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 35612

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12561
/proc/meminfo: memFree=1606376/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=31144 CPUtime=1061.74
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 44711 0 0 0 106153 21 0 0 25 0 1 0 1118388722 31891456 6829 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 7786 6829 118 309 0 7473 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 36500

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12561
/proc/meminfo: memFree=1606376/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=31144 CPUtime=1121.7
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 44730 0 0 0 112149 21 0 0 25 0 1 0 1118388722 31891456 6848 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 7786 6848 118 309 0 7473 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 36500

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12561
/proc/meminfo: memFree=1605096/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=32720 CPUtime=1181.68
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 47110 0 0 0 118145 23 0 0 25 0 1 0 1118388722 33505280 7212 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 8180 7212 118 309 0 7867 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 38076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12561
/proc/meminfo: memFree=1604968/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=32720 CPUtime=1200.07
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 47111 0 0 0 119984 23 0 0 25 0 1 0 1118388722 33505280 7213 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 8180 7213 118 309 0 7867 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 38076

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12561
/proc/meminfo: memFree=1604968/2055920 swapFree=4174420/4192956
[pid=12552] ppid=12550 vsize=5356 CPUtime=0
/proc/12552/stat : 12552 (rsat.sh) S 12550 12552 12140 0 -1 4194304 315 203 0 0 0 0 0 0 19 0 1 0 1118388721 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12552/statm: 1339 242 199 169 0 50 0
[pid=12555] ppid=12552 vsize=32720 CPUtime=1200.07
/proc/12555/stat : 12555 (rsat) R 12552 12552 12140 0 -1 4194304 47111 0 0 0 119984 23 0 0 25 0 1 0 1118388722 33505280 7213 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12555/statm: 8180 7213 118 309 0 7867 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 38076

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1199.86
CPU system time (s): 0.238963
CPU usage (%): 99.9484
Max. virtual memory (cumulated for all children) (KiB): 46108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47640
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= 17
involuntary context switches= 4284

runsolver used 1.11683 second user time and 3.2595 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-31 01:53:50
IDJOB=1537902
IDBENCH=70443
IDSOLVER=545
FILE ID=node22/1537902-1238457230
PBS_JOBID= 9061679
Free space on /tmp= 66332 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S308012126-046.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537902-1238457230/watcher-1537902-1238457230 -o /tmp/evaluation-result-1537902-1238457230/solver-1537902-1238457230 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537902-1238457230.cnf HOME

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

MD5SUM BENCH= 8824df59c7b60dfa0748d28bf56c7110
RANDOM SEED=1621263533

node22.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		: 3000.279
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		: 3000.279
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:       1634264 kB
Buffers:         84692 kB
Cached:         239352 kB
SwapCached:      12352 kB
Active:         129628 kB
Inactive:       208332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1634264 kB
SwapTotal:     4192956 kB
SwapFree:      4174420 kB
Dirty:            5800 kB
Writeback:           0 kB
Mapped:          15576 kB
Slab:            69808 kB
Committed_AS:  2970460 kB
PageTables:       1372 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= 66324 MiB
End job on node22 at 2009-03-31 02:13:53