Trace number 330448

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
TTS 4.0? (TO) 1200.17 1200.5

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k65.cnf
MD5SUM1a25d9d9e63706032a5b46e4228618f9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark723.042
Satisfiable
(Un)Satisfiability was proved
Number of variables133684
Number of clauses555759
Sum of the clauses size1425191
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2393985
Number of clauses of size 3104296
Number of clauses of size 419794
Number of clauses of size 511269
Number of clauses of size over 524343

Solver Data (download as text)



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/node18/watcher-330448-1173165534 -o ROOT/results/node18/solver-330448-1173165534 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330448-1173165534/tts-4-0 /tmp/evaluation/330448-1173165534/instance-330448-1173165534.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: 0.99 0.98 0.98 3/77 21417
/proc/meminfo: memFree=1309032/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=664 CPUtime=0
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 78 0 0 0 0 0 0 0 18 0 1 0 336508009 679936 63 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 166 63 53 113 0 50 0

[startup+0.016404 s]
/proc/loadavg: 0.99 0.98 0.98 3/77 21417
/proc/meminfo: memFree=1309032/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=664 CPUtime=0.01
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 78 0 0 0 1 0 0 0 18 0 1 0 336508009 679936 63 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 166 63 53 113 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 664

[startup+0.101412 s]
/proc/loadavg: 0.99 0.98 0.98 3/77 21417
/proc/meminfo: memFree=1309032/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=2568 CPUtime=0.09
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 528 0 0 0 9 0 0 0 18 0 1 0 336508009 2629632 513 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 642 513 57 113 0 526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2568

[startup+0.301432 s]
/proc/loadavg: 0.99 0.98 0.98 3/77 21417
/proc/meminfo: memFree=1309032/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=10344 CPUtime=0.29
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 2428 0 0 0 28 1 0 0 19 0 1 0 336508009 10592256 2413 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 2586 2413 57 113 0 2470 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10344

[startup+0.701471 s]
/proc/loadavg: 0.99 0.98 0.98 3/77 21417
/proc/meminfo: memFree=1309032/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=25744 CPUtime=0.69
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 6292 0 0 0 66 3 0 0 23 0 1 0 336508009 26361856 6277 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 6436 6277 57 113 0 6320 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25744

[startup+1.5026 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=1272608/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=40608 CPUtime=1.49
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 9656 0 0 0 145 4 0 0 25 0 1 0 336508009 41582592 9641 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134524034 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 10152 9641 58 113 0 10036 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40608

[startup+3.1017 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=1270368/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=40608 CPUtime=3.09
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 9656 0 0 0 303 6 0 0 25 0 1 0 336508009 41582592 9641 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134523884 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 10152 9641 58 113 0 10036 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40608

[startup+6.30201 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=1147744/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=182516 CPUtime=6.29
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 40483 0 0 0 611 18 0 0 25 0 1 0 336508009 186896384 40218 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134531740 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 45629 40218 62 113 0 45513 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 182516

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=1147872/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=182516 CPUtime=12.69
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 40484 0 0 0 1251 18 0 0 25 0 1 0 336508009 186896384 40219 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 45629 40219 62 113 0 45513 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 182516

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=1147936/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=182516 CPUtime=25.49
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 40484 0 0 0 2531 18 0 0 25 0 1 0 336508009 186896384 40219 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 45629 40219 62 113 0 45513 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 182516

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=1147936/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=182516 CPUtime=51.08
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 40484 0 0 0 5090 18 0 0 25 0 1 0 336508009 186896384 40219 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 45629 40219 62 113 0 45513 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 182516

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=1147936/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=182516 CPUtime=102.27
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 40484 0 0 0 10209 18 0 0 25 0 1 0 336508009 186896384 40219 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554504 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 45629 40219 62 113 0 45513 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 182516

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=734688/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=595160 CPUtime=162.25
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 145119 0 0 0 16165 60 0 0 25 0 1 0 336508009 609443840 143332 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 148790 143332 66 113 0 148674 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 595160

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=723232/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=606444 CPUtime=222.23
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 147952 0 0 0 22161 62 0 0 25 0 1 0 336508009 620998656 146165 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591976 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 151611 146165 66 113 0 151495 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 606444

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=722592/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=606996 CPUtime=282.21
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 148106 0 0 0 28159 62 0 0 25 0 1 0 336508009 621563904 146319 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534689 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 151749 146319 66 113 0 151633 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 606996

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=714848/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=614792 CPUtime=342.2
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 150036 0 0 0 34157 63 0 0 25 0 1 0 336508009 629547008 148249 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543351 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 153698 148249 66 113 0 153582 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 614792

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=700768/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=628820 CPUtime=402.18
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 153562 0 0 0 40153 65 0 0 25 0 1 0 336508009 643911680 151775 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542968 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 157205 151775 66 113 0 157089 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 628820

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=699616/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=630132 CPUtime=462.16
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 153850 0 0 0 46150 66 0 0 25 0 1 0 336508009 645255168 152063 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641316 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 157533 152063 66 113 0 157417 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 630132

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=699552/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=630132 CPUtime=522.15
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 153885 0 0 0 52149 66 0 0 25 0 1 0 336508009 645255168 152098 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 157533 152098 66 113 0 157417 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 630132

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=699360/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=630336 CPUtime=582.13
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 153935 0 0 0 58146 67 0 0 25 0 1 0 336508009 645464064 152148 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543538 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 157584 152148 66 113 0 157468 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 630336

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=698848/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=630872 CPUtime=642.12
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 154042 0 0 0 64145 67 0 0 25 0 1 0 336508009 646012928 152255 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543305 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 157718 152255 66 113 0 157602 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 630872

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=697376/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=632316 CPUtime=702.1
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 154430 0 0 0 70142 68 0 0 25 0 1 0 336508009 647491584 152643 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 158079 152643 66 113 0 157963 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 632316

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=695200/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=634428 CPUtime=762.08
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 154961 0 0 0 76139 69 0 0 25 0 1 0 336508009 649654272 153174 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 158607 153174 66 113 0 158491 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 634428

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=693280/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=636540 CPUtime=822.06
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 155454 0 0 0 82136 70 0 0 25 0 1 0 336508009 651816960 153667 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 159135 153667 66 113 0 159019 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 636540

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=691872/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=637952 CPUtime=882.05
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 155807 0 0 0 88134 71 0 0 25 0 1 0 336508009 653262848 154020 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 159488 154020 66 113 0 159372 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 637952

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=690272/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=639596 CPUtime=942.03
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 156220 0 0 0 94131 72 0 0 25 0 1 0 336508009 654946304 154433 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 159899 154433 66 113 0 159783 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 639596

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=688800/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=640768 CPUtime=1002.01
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 156567 0 0 0 100129 72 0 0 25 0 1 0 336508009 656146432 154780 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 160192 154780 66 113 0 160076 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 640768

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=686496/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=643352 CPUtime=1062
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 157190 0 0 0 106127 73 0 0 25 0 1 0 336508009 658792448 155403 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537396 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 160838 155403 66 113 0 160722 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 643352

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=686304/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=643560 CPUtime=1121.99
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 157208 0 0 0 112125 74 0 0 25 0 1 0 336508009 659005440 155421 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 160890 155421 66 113 0 160774 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 643560

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=685984/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=643560 CPUtime=1181.97
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 157263 0 0 0 118123 74 0 0 25 0 1 0 336508009 659005440 155476 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641316 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 160890 155476 66 113 0 160774 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 643560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 21418
/proc/meminfo: memFree=685984/2055920 swapFree=4153472/4192956
[pid=21417] ppid=21415 vsize=643560 CPUtime=1200.06
/proc/21417/stat : 21417 (tts-4-0) R 21415 21417 21006 0 -1 4194304 157264 0 0 0 119932 74 0 0 25 0 1 0 336508009 659005440 155477 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/21417/statm: 160890 155477 66 113 0 160774 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 643560

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.17
CPU user time (s): 1199.33
CPU system time (s): 0.844871
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 643560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.33
system time used= 0.844871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 157264
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= 6
involuntary context switches= 24767

runsolver used 1.44978 second user time and 2.84057 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Tue Mar  6 07:18:55 UTC 2007

IDJOB= 330448
IDBENCH= 20564
IDSOLVER= 98
FILE ID= node18/330448-1173165534

PBS_JOBID= 4015014

Free space on /tmp= 66500 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/330448-1173165534/tts-4-0 /tmp/evaluation/330448-1173165534/instance-330448-1173165534.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-330448-1173165534 -o ROOT/results/node18/solver-330448-1173165534 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330448-1173165534/tts-4-0 /tmp/evaluation/330448-1173165534/instance-330448-1173165534.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  1a25d9d9e63706032a5b46e4228618f9

RANDOM SEED= 720660171

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1309376 kB
Buffers:         47996 kB
Cached:         607620 kB
SwapCached:       2420 kB
Active:         131240 kB
Inactive:       547188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1309376 kB
SwapTotal:     4192956 kB
SwapFree:      4153472 kB
Dirty:           13620 kB
Writeback:           0 kB
Mapped:          30636 kB
Slab:            53792 kB
Committed_AS:  1188864 kB
PageTables:       1668 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= 66500 MiB

End job on node18 on Tue Mar  6 07:38:57 UTC 2007