Trace number 314494

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) 1200.07 1200.54

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-21.cnf
MD5SUM627e3d704e5200c3037f9c9d83c939c1
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark412.228
Satisfiable
(Un)Satisfiability was proved
Number of variables3189
Number of clauses11039
Sum of the clauses size28509
Maximum clause length25
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25404
Number of clauses of size 35107
Number of clauses of size 4389
Number of clauses of size 586
Number of clauses of size over 552

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/node20/watcher-314494-1172637842 -o ROOT/results/node20/solver-314494-1172637842 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314494-1172637842/tts-4-0 /tmp/evaluation/314494-1172637842/instance-314494-1172637842.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: 0.92 0.97 0.96 3/77 28495
/proc/meminfo: memFree=1457680/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=940 CPUtime=0
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 283738162 962560 109 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134742904 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 235 109 57 113 0 119 0

[startup+0.010631 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 28495
/proc/meminfo: memFree=1457680/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=1072 CPUtime=0
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 283738162 1097728 168 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 268 168 57 113 0 152 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1072

[startup+0.101642 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 28495
/proc/meminfo: memFree=1457680/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=6696 CPUtime=0.09
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 1579 0 0 0 9 0 0 0 18 0 1 0 283738162 6856704 1564 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 1674 1566 65 113 0 1558 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6696

[startup+0.301667 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 28495
/proc/meminfo: memFree=1457680/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=11168 CPUtime=0.29
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 2704 0 0 0 28 1 0 0 19 0 1 0 283738162 11436032 2689 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535887 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 2792 2689 66 113 0 2676 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11168

[startup+0.701715 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 28495
/proc/meminfo: memFree=1457680/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=12756 CPUtime=0.69
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 3092 0 0 0 68 1 0 0 22 0 1 0 283738162 13062144 3077 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 3189 3077 66 113 0 3073 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12756

[startup+1.50181 s]
/proc/loadavg: 0.92 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1445512/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=12920 CPUtime=1.49
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 3148 0 0 0 148 1 0 0 25 0 1 0 283738162 13230080 3133 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 3230 3133 66 113 0 3114 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12920

[startup+3.10301 s]
/proc/loadavg: 0.93 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1445000/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=13336 CPUtime=3.09
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 3257 0 0 0 308 1 0 0 25 0 1 0 283738162 13656064 3242 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 3334 3242 66 113 0 3218 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13336

[startup+6.30139 s]
/proc/loadavg: 0.93 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1443976/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=14360 CPUtime=6.29
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 3498 0 0 0 628 1 0 0 25 0 1 0 283738162 14704640 3483 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134513462 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 3590 3483 66 113 0 3474 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14360

[startup+12.7012 s]
/proc/loadavg: 0.94 0.97 0.96 3/78 28496
/proc/meminfo: memFree=1441800/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=16432 CPUtime=12.69
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 4033 0 0 0 1268 1 0 0 25 0 1 0 283738162 16826368 4018 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591691 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 4108 4018 66 113 0 3992 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16432

[startup+25.5017 s]
/proc/loadavg: 0.95 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1437768/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=20376 CPUtime=25.49
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 5001 0 0 0 2547 2 0 0 25 0 1 0 283738162 20865024 4986 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 5094 4986 66 113 0 4978 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20376

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1430472/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=27632 CPUtime=51.08
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 6839 0 0 0 5105 3 0 0 25 0 1 0 283738162 28295168 6824 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 6908 6824 66 113 0 6792 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27632

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1418952/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=38932 CPUtime=102.27
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 9676 0 0 0 10222 5 0 0 25 0 1 0 283738162 39866368 9661 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 9733 9661 66 113 0 9617 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 38932

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1405704/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=52320 CPUtime=162.25
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 13017 0 0 0 16218 7 0 0 25 0 1 0 283738162 53575680 13002 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 13080 13002 66 113 0 12964 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 52320

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1393608/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=64336 CPUtime=222.22
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 15978 0 0 0 22213 9 0 0 25 0 1 0 283738162 65880064 15963 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 16084 15963 66 113 0 15968 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 64336

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1384072/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=73724 CPUtime=282.2
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 18377 0 0 0 28209 11 0 0 25 0 1 0 283738162 75493376 18362 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 18431 18362 66 113 0 18315 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 73724

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1375688/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=82164 CPUtime=342.18
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 20438 0 0 0 34205 13 0 0 25 0 1 0 283738162 84135936 20423 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 20541 20423 66 113 0 20425 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 82164

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1368264/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=89620 CPUtime=402.17
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 22308 0 0 0 40202 15 0 0 25 0 1 0 283738162 91770880 22293 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 22405 22293 66 113 0 22289 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 89620

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1358856/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=98764 CPUtime=462.15
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 24621 0 0 0 46198 17 0 0 25 0 1 0 283738162 101134336 24606 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 24691 24606 66 113 0 24575 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 98764

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1350216/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=107436 CPUtime=522.14
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 26770 0 0 0 52195 19 0 0 25 0 1 0 283738162 110014464 26755 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 26859 26755 66 113 0 26743 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 107436

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1342984/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=114700 CPUtime=582.12
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 28582 0 0 0 58191 21 0 0 25 0 1 0 283738162 117452800 28567 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 28675 28567 66 113 0 28559 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 114700

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1336456/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=121028 CPUtime=642.1
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 30167 0 0 0 64188 22 0 0 25 0 1 0 283738162 123932672 30152 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 30257 30152 66 113 0 30141 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 121028

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1330696/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=126656 CPUtime=702.08
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 31600 0 0 0 70184 24 0 0 25 0 1 0 283738162 129695744 31585 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 31664 31585 66 113 0 31548 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 126656

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1324744/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=132656 CPUtime=762.07
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 33079 0 0 0 76181 26 0 0 25 0 1 0 283738162 135839744 33064 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 33164 33064 66 113 0 33048 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 132656

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1318280/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=138984 CPUtime=822.05
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 34685 0 0 0 82178 27 0 0 25 0 1 0 283738162 142319616 34670 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 34746 34670 66 113 0 34630 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 138984

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1308424/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=148832 CPUtime=882.03
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 37133 0 0 0 88174 29 0 0 25 0 1 0 283738162 152403968 37118 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134536371 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 37208 37118 66 113 0 37092 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 148832

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1300488/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=156812 CPUtime=942.01
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 39122 0 0 0 94171 30 0 0 25 0 1 0 283738162 160575488 39107 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534360 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 39203 39107 66 113 0 39087 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 156812

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28496
/proc/meminfo: memFree=1292424/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=164788 CPUtime=1001.99
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 41107 0 0 0 100167 32 0 0 25 0 1 0 283738162 168742912 41092 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 41197 41092 66 113 0 41081 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 164788

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/84 28606
/proc/meminfo: memFree=1286224/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=169712 CPUtime=1061.92
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 42351 0 0 0 106158 34 0 0 25 0 1 0 283738162 173785088 42336 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534179 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 42428 42336 66 113 0 42312 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 169712

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28694
/proc/meminfo: memFree=1282952/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=173932 CPUtime=1121.86
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 43383 0 0 0 112151 35 0 0 25 0 1 0 283738162 178106368 43368 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 43483 43368 66 113 0 43367 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 173932

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28694
/proc/meminfo: memFree=1275400/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=181668 CPUtime=1181.83
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 45335 0 0 0 118147 36 0 0 25 0 1 0 283738162 186028032 45320 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 45417 45320 66 113 0 45301 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 181668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28694
/proc/meminfo: memFree=1273672/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=183308 CPUtime=1200.04
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 45736 0 0 0 119967 37 0 0 25 0 1 0 283738162 187707392 45721 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 45827 45721 66 113 0 45711 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 183308

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: 0.99 0.97 0.96 2/78 28694
/proc/meminfo: memFree=1273672/2055920 swapFree=4133840/4192956
[pid=28495] ppid=28493 vsize=183308 CPUtime=1200.04
/proc/28495/stat : 28495 (tts-4-0) R 28493 28495 28029 0 -1 4194304 45736 0 0 0 119967 37 0 0 25 0 1 0 283738162 187707392 45721 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/28495/statm: 45827 45721 66 113 0 45711 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 183308

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.07
CPU user time (s): 1199.67
CPU system time (s): 0.400939
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 183308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.400939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45736
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= 2642

runsolver used 1.42578 second user time and 2.86656 second system time

The end



Launcher Data (download as text)




Begin job on node20 on Wed Feb 28 04:44:02 UTC 2007

IDJOB= 314494
IDBENCH= 20393
IDSOLVER= 98
FILE ID= node20/314494-1172637842

PBS_JOBID= 3981139

Free space on /tmp= 66545 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-21.cnf
COMMAND LINE= /tmp/evaluation/314494-1172637842/tts-4-0 /tmp/evaluation/314494-1172637842/instance-314494-1172637842.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-314494-1172637842 -o ROOT/results/node20/solver-314494-1172637842 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314494-1172637842/tts-4-0 /tmp/evaluation/314494-1172637842/instance-314494-1172637842.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  627e3d704e5200c3037f9c9d83c939c1

RANDOM SEED= 181207577

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.234
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		: 3000.234
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:       1458088 kB
Buffers:         32332 kB
Cached:         484352 kB
SwapCached:      24256 kB
Active:         141144 kB
Inactive:       414504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1458088 kB
SwapTotal:     4192956 kB
SwapFree:      4133840 kB
Dirty:             708 kB
Writeback:           0 kB
Mapped:          30288 kB
Slab:            27776 kB
Committed_AS:   666008 kB
PageTables:       1704 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= 66545 MiB

End job on node20 on Wed Feb 28 05:04:04 UTC 2007