Trace number 1524411

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
CircUs 2009-03-23? (TO) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S839983432-073.cnf
MD5SUM61fe438f75f15b75b4359f74a1691313
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.271958
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56675

Solver Data 

0.00/0.06	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.06	c Eliminate time :       0.05

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-1524411-1238480971/watcher-1524411-1238480971 -o /tmp/evaluation-result-1524411-1238480971/solver-1524411-1238480971 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524411-1238480971.cnf -t 1200 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4348
/proc/meminfo: memFree=1499184/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=1444 CPUtime=0
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 120000 1120763757 1478656 139 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 361 140 70 173 0 186 0

[startup+0.097148 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4348
/proc/meminfo: memFree=1499184/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=1972 CPUtime=0.09
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 332 0 0 0 9 0 0 0 18 0 1 120000 1120763757 2019328 316 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 493 316 90 173 0 318 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1972

[startup+0.101148 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4348
/proc/meminfo: memFree=1499184/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=1972 CPUtime=0.09
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 334 0 0 0 9 0 0 0 18 0 1 120000 1120763757 2019328 318 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 493 318 90 173 0 318 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1972

[startup+0.301185 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4348
/proc/meminfo: memFree=1499184/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=2236 CPUtime=0.29
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 395 0 0 0 29 0 0 0 19 0 1 120000 1120763757 2289664 379 1992294400 134512640 135224549 4294956208 18446744073709551615 134623576 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 559 379 90 173 0 384 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2236

[startup+0.701262 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4348
/proc/meminfo: memFree=1499184/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=2500 CPUtime=0.69
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 441 0 0 0 69 0 0 0 22 0 1 120000 1120763757 2560000 425 1992294400 134512640 135224549 4294956208 18446744073709551615 134618778 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 625 425 90 173 0 450 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2500

[startup+1.50142 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4349
/proc/meminfo: memFree=1497704/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=2896 CPUtime=1.49
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 540 0 0 0 149 0 0 0 25 0 1 120000 1120763757 2965504 524 1992294400 134512640 135224549 4294956208 18446744073709551615 134595275 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 724 524 90 173 0 549 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2896

[startup+3.10172 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4349
/proc/meminfo: memFree=1497064/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=3468 CPUtime=3.09
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 695 0 0 0 309 0 0 0 25 0 1 120000 1120763757 3551232 679 1992294400 134512640 135224549 4294956208 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 867 679 90 173 0 692 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3468

[startup+6.30134 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4349
/proc/meminfo: memFree=1496040/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=4264 CPUtime=6.28
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 906 0 0 0 628 0 0 0 25 0 1 120000 1120763757 4366336 890 1992294400 134512640 135224549 4294956208 18446744073709551615 134622731 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 1066 890 90 173 0 891 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4264

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4349
/proc/meminfo: memFree=1494696/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=5456 CPUtime=12.69
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 1176 0 0 0 1268 1 0 0 25 0 1 120000 1120763757 5586944 1160 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 1364 1160 90 173 0 1189 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5456

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4349
/proc/meminfo: memFree=1493032/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=7056 CPUtime=25.48
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 1580 0 0 0 2547 1 0 0 25 0 1 120000 1120763757 7225344 1564 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 1764 1564 90 173 0 1589 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7056

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4349
/proc/meminfo: memFree=1491560/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=8768 CPUtime=51.07
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 1998 0 0 0 5105 2 0 0 25 0 1 120000 1120763757 8978432 1949 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 2192 1949 90 173 0 2017 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8768

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4349
/proc/meminfo: memFree=1489064/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=11192 CPUtime=102.26
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 2627 0 0 0 10223 3 0 0 25 0 1 120000 1120763757 11460608 2578 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 2798 2578 90 173 0 2623 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11192

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4349
/proc/meminfo: memFree=1486696/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=13748 CPUtime=162.23
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 3260 0 0 0 16219 4 0 0 25 0 1 120000 1120763757 14077952 3146 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 3437 3146 90 173 0 3262 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13748

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4349
/proc/meminfo: memFree=1485544/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=14956 CPUtime=222.21
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 3546 0 0 0 22216 5 0 0 25 0 1 120000 1120763757 15314944 3432 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 3739 3432 90 173 0 3564 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14956

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4349
/proc/meminfo: memFree=1484264/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=16348 CPUtime=282.19
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 3893 0 0 0 28214 5 0 0 25 0 1 120000 1120763757 16740352 3779 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 4087 3779 90 173 0 3912 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 16348

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4349
/proc/meminfo: memFree=1482856/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=17736 CPUtime=342.16
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 4225 0 0 0 34211 5 0 0 25 0 1 120000 1120763757 18161664 4111 1992294400 134512640 135224549 4294956208 18446744073709551615 134585001 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 4434 4111 90 173 0 4259 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 17736

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4349
/proc/meminfo: memFree=1481448/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=19288 CPUtime=402.14
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 4588 0 0 0 40208 6 0 0 25 0 1 120000 1120763757 19750912 4474 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 4822 4474 90 173 0 4647 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 19288

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4349
/proc/meminfo: memFree=1479912/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=20768 CPUtime=462.12
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 4965 0 0 0 46205 7 0 0 25 0 1 120000 1120763757 21266432 4851 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 5192 4851 90 173 0 5017 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 20768

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4349
/proc/meminfo: memFree=1479592/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=20924 CPUtime=522.1
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 5024 0 0 0 52203 7 0 0 25 0 1 120000 1120763757 21426176 4910 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 5231 4910 90 173 0 5056 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 20924

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4349
/proc/meminfo: memFree=1477864/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=22884 CPUtime=582.07
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 5475 0 0 0 58199 8 0 0 25 0 1 120000 1120763757 23433216 5361 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 5721 5361 90 173 0 5546 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 22884

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4349
/proc/meminfo: memFree=1477736/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=23024 CPUtime=642.06
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 5485 0 0 0 64198 8 0 0 25 0 1 120000 1120763757 23576576 5371 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 5756 5371 90 173 0 5581 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 23024

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4349
/proc/meminfo: memFree=1475752/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=25676 CPUtime=702.03
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 6116 0 0 0 70194 9 0 0 25 0 1 120000 1120763757 26292224 5873 1992294400 134512640 135224549 4294956208 18446744073709551615 134595474 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 6419 5873 90 173 0 6244 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 25676

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4349
/proc/meminfo: memFree=1475560/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=25980 CPUtime=762.01
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 6155 0 0 0 76192 9 0 0 25 0 1 120000 1120763757 26603520 5912 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 6495 5912 90 173 0 6320 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 25980

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4349
/proc/meminfo: memFree=1475176/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=26364 CPUtime=821.98
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 6243 0 0 0 82189 9 0 0 25 0 1 120000 1120763757 26996736 6000 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 6591 6000 90 173 0 6416 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 26364

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4351
/proc/meminfo: memFree=1473384/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=28052 CPUtime=881.96
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 6642 0 0 0 88186 10 0 0 25 0 1 120000 1120763757 28725248 6399 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 7013 6399 90 173 0 6838 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 28052

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4351
/proc/meminfo: memFree=1473576/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=28052 CPUtime=941.94
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 6663 0 0 0 94184 10 0 0 25 0 1 120000 1120763757 28725248 6420 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 7013 6420 90 173 0 6838 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 28052

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4351
/proc/meminfo: memFree=1473448/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=28244 CPUtime=1001.92
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 6696 0 0 0 100182 10 0 0 25 0 1 120000 1120763757 28921856 6453 1992294400 134512640 135224549 4294956208 18446744073709551615 134632730 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 7061 6453 90 173 0 6886 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 28244

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4351
/proc/meminfo: memFree=1471400/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=30284 CPUtime=1061.9
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 7196 0 0 0 106179 11 0 0 25 0 1 120000 1120763757 31010816 6953 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 7571 6953 90 173 0 7396 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 30284

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4351
/proc/meminfo: memFree=1471336/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=30284 CPUtime=1121.88
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 7198 0 0 0 112177 11 0 0 25 0 1 120000 1120763757 31010816 6955 1992294400 134512640 135224549 4294956208 18446744073709551615 134595309 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 7571 6955 90 173 0 7396 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 30284

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4351
/proc/meminfo: memFree=1471336/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=30284 CPUtime=1181.85
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 7210 0 0 0 118174 11 0 0 25 0 1 120000 1120763757 31010816 6967 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 7571 6967 90 173 0 7396 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 30284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4351
/proc/meminfo: memFree=1471272/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=30428 CPUtime=1200.05
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 7226 0 0 0 119994 11 0 0 25 0 1 100 1120763757 31158272 6983 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 7607 6983 90 173 0 7432 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 30428

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 2/65 4351
/proc/meminfo: memFree=1471272/2055920 swapFree=4179868/4192956
[pid=4348] ppid=4346 vsize=30428 CPUtime=1200.05
/proc/4348/stat : 4348 (CirCUs) R 4346 4348 3576 0 -1 4194304 7226 0 0 0 119994 11 0 0 25 0 1 100 1120763757 31158272 6983 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4348/statm: 7607 6983 90 173 0 7432 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 30428

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.117982
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 30428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7226
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= 2
involuntary context switches= 1897

runsolver used 0.91486 second user time and 2.42863 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-31 08:29:31
IDJOB=1524411
IDBENCH=70526
IDSOLVER=544
FILE ID=node5/1524411-1238480971
PBS_JOBID= 9061810
Free space on /tmp= 66096 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S839983432-073.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524411-1238480971/watcher-1524411-1238480971 -o /tmp/evaluation-result-1524411-1238480971/solver-1524411-1238480971 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524411-1238480971.cnf -t 1200

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

MD5SUM BENCH= 61fe438f75f15b75b4359f74a1691313
RANDOM SEED=264274562

node5.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		: 3000.263
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		: 3000.263
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:       1499664 kB
Buffers:         84556 kB
Cached:         370220 kB
SwapCached:       7012 kB
Active:         172896 kB
Inactive:       290384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1499664 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          14220 kB
Slab:            79040 kB
Committed_AS:  2947296 kB
PageTables:       1388 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= 66092 MiB
End job on node5 at 2009-03-31 08:49:33