Trace number 316140

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, and are wall clock time (not CPU 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 2007-02-08? (TO) 1200.05 1200.91

General information on the benchmark

Namecrafted/spence/
medium/s81-100.cnf
MD5SUMc54dc2c72b4650fba00496c966a1cea8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark58.6451
Satisfiable
(Un)Satisfiability was proved
Number of variables81
Number of clauses172
Sum of the clauses size516
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3172
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

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 |     172      516 |      51       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 81   #clauses: 172   #literals: 516
0.00/0.00	c CPU time:   0 s
0.00/0.00	c ==============================================================================
0.00/0.00	c Rsat version 2.00
1200.03/1200.91	/tmp/evaluation/316140-1172664692/rsat.sh: line 39: 32309 Terminated              $RS $TMP.cnf -r $TMP.result

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-316140-1172664692 -o ROOT/results/node1/solver-316140-1172664692 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316140-1172664692/rsat.sh /tmp/evaluation/316140-1172664692/instance-316140-1172664692.cnf 

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): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32307
/proc/meminfo: memFree=1737016/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) R 32305 32307 30743 0 -1 4194304 289 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 234 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353121501 0 0 4100 65536 0 0 0 17 1 0 0
/proc/32307/statm: 1339 234 195 169 0 50 0

[startup+0.0529201 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32307
/proc/meminfo: memFree=1737016/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101923 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32307
/proc/meminfo: memFree=1737016/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301947 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32307
/proc/meminfo: memFree=1737016/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701993 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32307
/proc/meminfo: memFree=1737016/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50109 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32310
/proc/meminfo: memFree=1735016/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=3280 CPUtime=1.48
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 867 0 0 0 148 0 0 0 25 0 1 0 286424325 3358720 593 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 820 593 86 211 0 606 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8636

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32310
/proc/meminfo: memFree=1734056/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=3932 CPUtime=3.08
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 1275 0 0 0 308 0 0 0 25 0 1 0 286424325 4026368 805 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 983 805 86 211 0 769 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9288

[startup+6.30165 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 32310
/proc/meminfo: memFree=1732072/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=5512 CPUtime=6.29
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 2097 0 0 0 628 1 0 0 25 0 1 0 286424325 5644288 1141 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 1378 1141 86 211 0 1164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10868

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32310
/proc/meminfo: memFree=1730792/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=7040 CPUtime=12.68
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 2501 0 0 0 1266 2 0 0 25 0 1 0 286424325 7208960 1545 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 1760 1545 86 211 0 1546 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12396

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32310
/proc/meminfo: memFree=1729832/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=7928 CPUtime=25.48
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 3112 0 0 0 2546 2 0 0 25 0 1 0 286424325 8118272 1768 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 1982 1768 86 211 0 1768 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13284

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32310
/proc/meminfo: memFree=1726824/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=11124 CPUtime=51.06
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 4787 0 0 0 5103 3 0 0 25 0 1 0 286424325 11390976 2477 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 2781 2477 86 211 0 2567 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16480

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32310
/proc/meminfo: memFree=1723880/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=14372 CPUtime=102.22
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 5561 0 0 0 10219 3 0 0 25 0 1 0 286424325 14716928 3251 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 3593 3251 86 211 0 3379 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 19728

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32310
/proc/meminfo: memFree=1722088/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=15592 CPUtime=162.17
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 6950 0 0 0 16212 5 0 0 25 0 1 0 286424325 15966208 3662 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 3898 3662 86 211 0 3684 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 20948

[startup+222.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 32310
/proc/meminfo: memFree=1720872/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=18368 CPUtime=222.12
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 7611 0 0 0 22207 5 0 0 25 0 1 0 286424325 18808832 3937 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 4592 3937 86 211 0 4378 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 23724

[startup+282.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 32310
/proc/meminfo: memFree=1717800/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=21240 CPUtime=282.09
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 8382 0 0 0 28203 6 0 0 25 0 1 0 286424325 21749760 4708 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 5310 4708 86 211 0 5096 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 26596

[startup+342.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/79 32310
/proc/meminfo: memFree=1717096/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=20868 CPUtime=342.03
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 10469 0 0 0 34196 7 0 0 25 0 1 0 286424325 21368832 4834 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 5217 4834 86 211 0 5003 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 26224

[startup+402.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 32310
/proc/meminfo: memFree=1716776/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=21648 CPUtime=401.99
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 10637 0 0 0 40192 7 0 0 25 0 1 0 286424325 22167552 4936 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522881 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 5412 4936 86 211 0 5198 0
Current children cumulated CPU time (s) 401.99
Current children cumulated vsize (KiB) 27004


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

[pid=32309] ppid=32307 vsize=24264 CPUtime=521.9
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 11154 0 0 0 52182 8 0 0 25 0 1 0 286424325 24846336 5420 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 6066 5420 86 211 0 5852 0
Current children cumulated CPU time (s) 521.9
Current children cumulated vsize (KiB) 29620

[startup+582.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 32310
/proc/meminfo: memFree=1711848/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=27428 CPUtime=581.85
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 11960 0 0 0 58176 9 0 0 25 0 1 0 286424325 28086272 6095 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 6857 6095 86 211 0 6643 0
Current children cumulated CPU time (s) 581.85
Current children cumulated vsize (KiB) 32784

[startup+642.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 32310
/proc/meminfo: memFree=1709352/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=29656 CPUtime=641.83
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 12639 0 0 0 64173 10 0 0 25 0 1 0 286424325 30367744 6741 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 7414 6741 86 211 0 7200 0
Current children cumulated CPU time (s) 641.83
Current children cumulated vsize (KiB) 35012

[startup+702.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 32310
/proc/meminfo: memFree=1707368/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=31848 CPUtime=701.77
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 13290 0 0 0 70167 10 0 0 25 0 1 0 286424325 32612352 7228 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 7962 7228 86 211 0 7748 0
Current children cumulated CPU time (s) 701.77
Current children cumulated vsize (KiB) 37204

[startup+762.305 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 32310
/proc/meminfo: memFree=1705384/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=37020 CPUtime=761.71
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 14697 0 0 0 76160 11 0 0 25 0 1 0 286424325 37908480 7701 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 9255 7701 86 211 0 9041 0
Current children cumulated CPU time (s) 761.71
Current children cumulated vsize (KiB) 42376

[startup+822.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 32310
/proc/meminfo: memFree=1709160/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=30244 CPUtime=821.67
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 18205 0 0 0 82155 12 0 0 25 0 1 0 286424325 30969856 6701 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 7561 6701 86 211 0 7347 0
Current children cumulated CPU time (s) 821.67
Current children cumulated vsize (KiB) 35600

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32310
/proc/meminfo: memFree=1708584/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=31296 CPUtime=881.64
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 18384 0 0 0 88151 13 0 0 25 0 1 0 286424325 32047104 6880 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 7824 6880 86 211 0 7610 0
Current children cumulated CPU time (s) 881.64
Current children cumulated vsize (KiB) 36652

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32310
/proc/meminfo: memFree=1707368/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=32984 CPUtime=941.58
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 18723 0 0 0 94145 13 0 0 25 0 1 0 286424325 33775616 7153 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 8246 7153 86 211 0 8032 0
Current children cumulated CPU time (s) 941.58
Current children cumulated vsize (KiB) 38340

[startup+1002.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 32310
/proc/meminfo: memFree=1706536/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=33900 CPUtime=1001.55
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 18950 0 0 0 100142 13 0 0 25 0 1 0 286424325 34713600 7315 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 8475 7315 86 211 0 8261 0
Current children cumulated CPU time (s) 1001.55
Current children cumulated vsize (KiB) 39256

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 32310
/proc/meminfo: memFree=1706152/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=34808 CPUtime=1061.52
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 19141 0 0 0 106139 13 0 0 25 0 1 0 286424325 35643392 7440 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 8702 7440 86 211 0 8488 0
Current children cumulated CPU time (s) 1061.52
Current children cumulated vsize (KiB) 40164

[startup+1122.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 32310
/proc/meminfo: memFree=1705832/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=35068 CPUtime=1121.47
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 19199 0 0 0 112133 14 0 0 25 0 1 0 286424325 35909632 7498 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 8767 7498 86 211 0 8553 0
Current children cumulated CPU time (s) 1121.47
Current children cumulated vsize (KiB) 40424

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 32310
/proc/meminfo: memFree=1705512/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=35196 CPUtime=1181.44
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 19263 0 0 0 118130 14 0 0 25 0 1 0 286424325 36040704 7529 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 8799 7529 86 211 0 8585 0
Current children cumulated CPU time (s) 1181.44
Current children cumulated vsize (KiB) 40552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 32310
/proc/meminfo: memFree=1705256/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=35588 CPUtime=1200.03
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 19355 0 0 0 119989 14 0 0 25 0 1 0 286424325 36442112 7621 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 8897 7621 86 211 0 8683 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 40944

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

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

[startup+1200.9 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 32310
/proc/meminfo: memFree=1705256/2055920 swapFree=4159100/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 30743 0 -1 4194304 307 103 0 0 0 0 0 0 18 0 1 0 286424324 5484544 235 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 235 195 169 0 50 0
[pid=32309] ppid=32307 vsize=35588 CPUtime=1200.03
/proc/32309/stat : 32309 (rsat) R 32307 32307 30743 0 -1 4194304 19355 0 0 0 119989 14 0 0 25 0 1 0 286424325 36442112 7621 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32309/statm: 8897 7621 86 211 0 8683 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 40944

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.91
CPU time (s): 1200.05
CPU user time (s): 1199.9
CPU system time (s): 0.151976
CPU usage (%): 99.928
Max. virtual memory (cumulated for all children) (KiB): 55328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19776
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= 31
involuntary context switches= 17009

runsolver used 1.25681 second user time and 3.12052 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Wed Feb 28 12:11:32 UTC 2007

IDJOB= 316140
IDBENCH= 20434
IDSOLVER= 104
FILE ID= node1/316140-1172664692

PBS_JOBID= 3980953

Free space on /tmp= 66517 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/medium/s81-100.cnf
COMMAND LINE= /tmp/evaluation/316140-1172664692/rsat.sh /tmp/evaluation/316140-1172664692/instance-316140-1172664692.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-316140-1172664692 -o ROOT/results/node1/solver-316140-1172664692 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316140-1172664692/rsat.sh /tmp/evaluation/316140-1172664692/instance-316140-1172664692.cnf            

META MD5SUM SOLVER= 42fb71d21991acbdd759c16645f65450
MD5SUM BENCH=  c54dc2c72b4650fba00496c966a1cea8

RANDOM SEED= 31073974

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.230
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		: 3000.230
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:       1737424 kB
Buffers:         17392 kB
Cached:         212080 kB
SwapCached:      13424 kB
Active:          75616 kB
Inactive:       191748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1737424 kB
SwapTotal:     4192956 kB
SwapFree:      4159100 kB
Dirty:            1784 kB
Writeback:           0 kB
Mapped:          44964 kB
Slab:            36644 kB
Committed_AS:   921320 kB
PageTables:       1784 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= 66517 MiB

End job on node1 on Wed Feb 28 12:31:35 UTC 2007