Trace number 368587

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) 5000.13 5001.69

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-sat-gt-030.sat05-1295.reshuffled-07.cnf
MD5SUM34b1f42b624d5a1741ab91996f1b23dd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.5771
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses24824
Sum of the clauses size74817
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2435
Number of clauses of size 324359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node74/watcher-368587-1177244657 -o ROOT/results/node74/solver-368587-1177244657 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368587-1177244657/tts-4-0 /tmp/evaluation/368587-1177244657/instance-368587-1177244657.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.77 0.92 0.94 3/66 28998
/proc/meminfo: memFree=1590976/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=940 CPUtime=0
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 172380446 962560 106 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 235 106 57 113 0 119 0

[startup+0.0112619 s]
/proc/loadavg: 0.77 0.92 0.94 3/66 28998
/proc/meminfo: memFree=1590976/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=1072 CPUtime=0.01
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 178 0 0 0 1 0 0 0 18 0 1 0 172380446 1097728 163 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 268 164 57 113 0 152 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1072

[startup+0.101272 s]
/proc/loadavg: 0.77 0.92 0.94 3/66 28998
/proc/meminfo: memFree=1590976/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=4844 CPUtime=0.09
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 1099 0 0 0 9 0 0 0 18 0 1 0 172380446 4960256 1084 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 1211 1085 62 113 0 1095 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4844

[startup+0.301295 s]
/proc/loadavg: 0.77 0.92 0.94 3/66 28998
/proc/meminfo: memFree=1590976/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=11060 CPUtime=0.29
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 2658 0 0 0 29 0 0 0 19 0 1 0 172380446 11325440 2643 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 2765 2643 65 113 0 2649 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11060

[startup+0.701341 s]
/proc/loadavg: 0.77 0.92 0.94 3/66 28998
/proc/meminfo: memFree=1590976/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=18732 CPUtime=0.69
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 4607 0 0 0 69 0 0 0 23 0 1 0 172380446 19181568 4592 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536115 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 4683 4592 66 113 0 4567 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18732

[startup+1.50143 s]
/proc/loadavg: 0.77 0.92 0.94 2/67 28999
/proc/meminfo: memFree=1572472/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=19484 CPUtime=1.49
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 4784 0 0 0 149 0 0 0 25 0 1 0 172380446 19951616 4769 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 4871 4769 66 113 0 4755 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19484

[startup+3.10162 s]
/proc/loadavg: 0.77 0.92 0.94 2/67 28999
/proc/meminfo: memFree=1571576/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=20288 CPUtime=3.09
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 4999 0 0 0 309 0 0 0 25 0 1 0 172380446 20774912 4984 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 5072 4984 66 113 0 4956 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20288

[startup+6.30199 s]
/proc/loadavg: 0.79 0.92 0.94 2/67 28999
/proc/meminfo: memFree=1570104/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=21596 CPUtime=6.29
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 5344 0 0 0 629 0 0 0 25 0 1 0 172380446 22114304 5329 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 5399 5329 66 113 0 5283 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21596

[startup+12.7017 s]
/proc/loadavg: 0.81 0.92 0.94 2/67 28999
/proc/meminfo: memFree=1567240/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=24404 CPUtime=12.69
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 6017 0 0 0 1268 1 0 0 25 0 1 0 172380446 24989696 6000 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534138 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 6101 6000 66 113 0 5985 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24404

[startup+25.5012 s]
/proc/loadavg: 0.85 0.93 0.94 2/67 28999
/proc/meminfo: memFree=1563016/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=28388 CPUtime=25.48
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 7018 0 0 0 2547 1 0 0 25 0 1 0 172380446 29069312 7001 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 7097 7001 66 113 0 6981 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28388

[startup+51.1012 s]
/proc/loadavg: 0.90 0.93 0.94 2/67 28999
/proc/meminfo: memFree=1556104/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=35332 CPUtime=51.08
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 8747 0 0 0 5106 2 0 0 25 0 1 0 172380446 36179968 8730 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 8833 8730 66 113 0 8717 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35332

[startup+102.305 s]
/proc/loadavg: 0.95 0.94 0.94 2/67 28999
/proc/meminfo: memFree=1544008/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=47292 CPUtime=102.26
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 11742 0 0 0 10222 4 0 0 25 0 1 0 172380446 48427008 11725 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 11823 11725 66 113 0 11707 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 47292

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.94 2/67 28999
/proc/meminfo: memFree=1530952/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=60260 CPUtime=162.24
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 15012 0 0 0 16218 6 0 0 25 0 1 0 172380446 61706240 14995 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534151 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 15065 14995 66 113 0 14949 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 60260

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.94 2/67 28999
/proc/meminfo: memFree=1519432/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=71744 CPUtime=222.23
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 17852 0 0 0 22215 8 0 0 25 0 1 0 172380446 73465856 17835 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 17936 17835 66 113 0 17820 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 71744

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.94 2/67 28999
/proc/meminfo: memFree=1509576/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=81588 CPUtime=282.21
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 20316 0 0 0 28212 9 0 0 25 0 1 0 172380446 83546112 20299 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 20397 20299 66 113 0 20281 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 81588

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 28999
/proc/meminfo: memFree=1501072/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=90028 CPUtime=342.19
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 22418 0 0 0 34208 11 0 0 25 0 1 0 172380446 92188672 22401 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 22507 22401 66 113 0 22391 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 90028

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 28999
/proc/meminfo: memFree=1493584/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=97760 CPUtime=402.18
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 24340 0 0 0 40206 12 0 0 25 0 1 0 172380446 100106240 24323 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 24440 24323 66 113 0 24324 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 97760

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 28999
/proc/meminfo: memFree=1486224/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=104792 CPUtime=462.16
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 26132 0 0 0 46203 13 0 0 25 0 1 0 172380446 107307008 26115 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 26198 26115 66 113 0 26082 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 104792

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 28999
/proc/meminfo: memFree=1483216/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=107840 CPUtime=522.14
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 26904 0 0 0 52201 13 0 0 25 0 1 0 172380446 110428160 26887 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 26960 26887 66 113 0 26844 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 107840

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 28999
/proc/meminfo: memFree=1478800/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=112296 CPUtime=582.12
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 27986 0 0 0 58198 14 0 0 25 0 1 0 172380446 114991104 27969 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 28074 27969 66 113 0 27958 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 112296

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 28999
/proc/meminfo: memFree=1470544/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=120508 CPUtime=642.11
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 30030 0 0 0 64195 16 0 0 25 0 1 0 172380446 123400192 30013 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 30127 30013 66 113 0 30011 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 120508


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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 29199
/proc/meminfo: memFree=1149968/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=440492 CPUtime=4001.02
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 110063 0 0 0 400023 79 0 0 25 0 1 0 172380446 451063808 110046 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 110123 110046 66 113 0 110007 0
Current children cumulated CPU time (s) 4001.02
Current children cumulated vsize (KiB) 440492

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 29199
/proc/meminfo: memFree=1147280/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=443072 CPUtime=4061.01
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 110721 0 0 0 406021 80 0 0 25 0 1 0 172380446 453705728 110704 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 110768 110704 66 113 0 110652 0
Current children cumulated CPU time (s) 4061.01
Current children cumulated vsize (KiB) 443072

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 29199
/proc/meminfo: memFree=1144528/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=445884 CPUtime=4120.99
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 111409 0 0 0 412018 81 0 0 25 0 1 0 172380446 456585216 111392 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641316 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 111471 111392 66 113 0 111355 0
Current children cumulated CPU time (s) 4120.99
Current children cumulated vsize (KiB) 445884

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 29199
/proc/meminfo: memFree=1136272/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=454088 CPUtime=4180.97
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 113463 0 0 0 418015 82 0 0 25 0 1 0 172380446 464986112 113446 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536390 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 113522 113446 66 113 0 113406 0
Current children cumulated CPU time (s) 4180.97
Current children cumulated vsize (KiB) 454088

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 29199
/proc/meminfo: memFree=1130000/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=460416 CPUtime=4240.95
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 115048 0 0 0 424012 83 0 0 25 0 1 0 172380446 471465984 115031 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 115104 115031 66 113 0 114988 0
Current children cumulated CPU time (s) 4240.95
Current children cumulated vsize (KiB) 460416

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 29199
/proc/meminfo: memFree=1123408/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=466980 CPUtime=4300.93
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 116680 0 0 0 430009 84 0 0 25 0 1 0 172380446 478187520 116663 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 116745 116663 66 113 0 116629 0
Current children cumulated CPU time (s) 4300.93
Current children cumulated vsize (KiB) 466980

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 29199
/proc/meminfo: memFree=1118672/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=471900 CPUtime=4360.92
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 117877 0 0 0 436007 85 0 0 25 0 1 0 172380446 483225600 117860 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 117975 117860 66 113 0 117859 0
Current children cumulated CPU time (s) 4360.92
Current children cumulated vsize (KiB) 471900

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 29199
/proc/meminfo: memFree=1115024/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=475416 CPUtime=4420.9
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 118761 0 0 0 442005 85 0 0 25 0 1 0 172380446 486825984 118744 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 118854 118744 66 113 0 118738 0
Current children cumulated CPU time (s) 4420.9
Current children cumulated vsize (KiB) 475416

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 29199
/proc/meminfo: memFree=1112144/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=478228 CPUtime=4480.89
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 119495 0 0 0 448003 86 0 0 25 0 1 0 172380446 489705472 119478 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 119557 119478 66 113 0 119441 0
Current children cumulated CPU time (s) 4480.89
Current children cumulated vsize (KiB) 478228

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 29201
/proc/meminfo: memFree=1109904/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=480340 CPUtime=4540.86
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 120037 0 0 0 454000 86 0 0 25 0 1 0 172380446 491868160 120020 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 120085 120020 66 113 0 119969 0
Current children cumulated CPU time (s) 4540.86
Current children cumulated vsize (KiB) 480340

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 29201
/proc/meminfo: memFree=1108304/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=481980 CPUtime=4600.85
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 120444 0 0 0 459999 86 0 0 25 0 1 0 172380446 493547520 120427 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 120495 120427 66 113 0 120379 0
Current children cumulated CPU time (s) 4600.85
Current children cumulated vsize (KiB) 481980

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 29201
/proc/meminfo: memFree=1105936/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=484324 CPUtime=4660.83
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 121028 0 0 0 465996 87 0 0 25 0 1 0 172380446 495947776 121011 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 121081 121011 66 113 0 120965 0
Current children cumulated CPU time (s) 4660.83
Current children cumulated vsize (KiB) 484324

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 29201
/proc/meminfo: memFree=1102928/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=487372 CPUtime=4720.82
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 121774 0 0 0 471994 88 0 0 25 0 1 0 172380446 499068928 121757 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 121843 121757 66 113 0 121727 0
Current children cumulated CPU time (s) 4720.82
Current children cumulated vsize (KiB) 487372

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 29201
/proc/meminfo: memFree=1100240/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=490184 CPUtime=4780.8
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 122456 0 0 0 477992 88 0 0 25 0 1 0 172380446 501948416 122439 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 122546 122439 66 113 0 122430 0
Current children cumulated CPU time (s) 4780.8
Current children cumulated vsize (KiB) 490184

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 29201
/proc/meminfo: memFree=1097168/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=493232 CPUtime=4840.78
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 123218 0 0 0 483989 89 0 0 25 0 1 0 172380446 505069568 123201 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 123308 123201 66 113 0 123192 0
Current children cumulated CPU time (s) 4840.78
Current children cumulated vsize (KiB) 493232

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 29201
/proc/meminfo: memFree=1094672/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=495576 CPUtime=4900.76
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 123844 0 0 0 489987 89 0 0 25 0 1 0 172380446 507469824 123827 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 123894 123827 66 113 0 123778 0
Current children cumulated CPU time (s) 4900.76
Current children cumulated vsize (KiB) 495576

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 29201
/proc/meminfo: memFree=1092560/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=497684 CPUtime=4960.74
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 124372 0 0 0 495984 90 0 0 25 0 1 0 172380446 509628416 124355 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 124421 124355 66 113 0 124305 0
Current children cumulated CPU time (s) 4960.74
Current children cumulated vsize (KiB) 497684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 29201
/proc/meminfo: memFree=1090768/2055920 swapFree=4183056/4192956
[pid=28998] ppid=28996 vsize=499560 CPUtime=5000.04
/proc/28998/stat : 28998 (tts-4-0) R 28996 28998 28942 0 -1 4194304 124823 0 0 0 499914 90 0 0 25 0 1 0 172380446 511549440 124806 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/28998/statm: 124890 124806 66 113 0 124774 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 499560

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): 5001.69
CPU time (s): 5000.13
CPU user time (s): 4999.14
CPU system time (s): 0.98385
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 499560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.14
system time used= 0.98385
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124823
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= 9346

runsolver used 4.68629 second user time and 11.1853 second system time

The end



Launcher Data (download as text)




Begin job on node74 on Sun Apr 22 12:24:17 UTC 2007

IDJOB= 368587
IDBENCH= 24576
IDSOLVER= 178
FILE ID= node74/368587-1177244657

PBS_JOBID= 4650557

Free space on /tmp= 103204 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-sat-gt-030.sat05-1295.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368587-1177244657/tts-4-0 /tmp/evaluation/368587-1177244657/instance-368587-1177244657.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-368587-1177244657 -o ROOT/results/node74/solver-368587-1177244657 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368587-1177244657/tts-4-0 /tmp/evaluation/368587-1177244657/instance-368587-1177244657.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  34b1f42b624d5a1741ab91996f1b23dd

RANDOM SEED= 88099190

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1591384 kB
Buffers:         66816 kB
Cached:         319364 kB
SwapCached:       3052 kB
Active:         234872 kB
Inactive:       162072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591384 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:          15576 kB
Slab:            53428 kB
Committed_AS:  3945792 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103204 MiB

End job on node74 on Sun Apr 22 13:47:41 UTC 2007