Trace number 310035

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) 1200.13 1200.55

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1138392605-05-UNKNOWN.cnf
MD5SUM62f8836287b4741f6f4038c73e683e7c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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

command line: runsolver --timestamp -w ROOT/results/node18/watcher-310035-1172552305 -o ROOT/results/node18/solver-310035-1172552305 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310035-1172552305/tts-4-0 /tmp/evaluation/310035-1172552305/instance-310035-1172552305.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.98 0.99 3/77 19746
/proc/meminfo: memFree=1680056/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=936 CPUtime=0
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 275185001 958464 105 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 234 106 57 113 0 118 0

[startup+0.106726 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19746
/proc/meminfo: memFree=1680056/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=5912 CPUtime=0.1
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 1381 0 0 0 10 0 0 0 18 0 1 0 275185001 6053888 1364 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 1478 1364 66 113 0 1362 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5912

[startup+0.514766 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19746
/proc/meminfo: memFree=1680056/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=7900 CPUtime=0.5
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 1876 0 0 0 50 0 0 0 21 0 1 0 275185001 8089600 1859 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 1975 1859 66 113 0 1859 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7900

[startup+1.33484 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19747
/proc/meminfo: memFree=1671984/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=8808 CPUtime=1.32
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 2102 0 0 0 132 0 0 0 25 0 1 0 275185001 9019392 2085 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 2202 2085 66 113 0 2086 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8808

[startup+2.971 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19747
/proc/meminfo: memFree=1671664/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=9208 CPUtime=2.96
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 2214 0 0 0 296 0 0 0 25 0 1 0 275185001 9428992 2197 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591968 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 2302 2197 66 113 0 2186 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9208

[startup+6.24732 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19747
/proc/meminfo: memFree=1671024/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=9608 CPUtime=6.23
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 2316 0 0 0 623 0 0 0 25 0 1 0 275185001 9838592 2299 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 2402 2299 66 113 0 2286 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 9608

[startup+12.7039 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19747
/proc/meminfo: memFree=1670320/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=10172 CPUtime=12.69
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 2444 0 0 0 1268 1 0 0 25 0 1 0 275185001 10416128 2427 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 2543 2427 66 113 0 2427 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10172

[startup+25.5102 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 19747
/proc/meminfo: memFree=1668592/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=11748 CPUtime=25.49
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 2866 0 0 0 2548 1 0 0 25 0 1 0 275185001 12029952 2849 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 2937 2849 66 113 0 2821 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11748

[startup+51.1217 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 19747
/proc/meminfo: memFree=1663344/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=17160 CPUtime=51.1
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 4205 0 0 0 5108 2 0 0 25 0 1 0 275185001 17571840 4188 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534161 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 4290 4188 66 113 0 4174 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17160

[startup+102.342 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 19747
/proc/meminfo: memFree=1651952/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=28360 CPUtime=102.3
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 7030 0 0 0 10226 4 0 0 25 0 1 0 275185001 29040640 7013 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 7090 7013 66 113 0 6974 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28360

[startup+162.377 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 19811
/proc/meminfo: memFree=1639224/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=39764 CPUtime=162.3
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 9846 0 0 0 16223 7 0 0 25 0 1 0 275185001 40718336 9829 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534379 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 9941 9829 66 113 0 9825 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 39764

[startup+222.434 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 19903
/proc/meminfo: memFree=1631480/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=47456 CPUtime=222.3
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 11807 0 0 0 22222 8 0 0 25 0 1 0 275185001 48594944 11790 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591662 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 11864 11790 66 113 0 11748 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 47456

[startup+282.472 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19945
/proc/meminfo: memFree=1622704/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=57168 CPUtime=282.3
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 14248 0 0 0 28220 10 0 0 25 0 1 0 275185001 58540032 14231 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591813 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 14292 14231 66 113 0 14176 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 57168

[startup+342.499 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19945
/proc/meminfo: memFree=1615600/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=64440 CPUtime=342.31
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 16041 0 0 0 34220 11 0 0 25 0 1 0 275185001 65986560 16024 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 16110 16024 66 113 0 15994 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 64440

[startup+402.535 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19945
/proc/meminfo: memFree=1605680/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=74284 CPUtime=402.32
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 18492 0 0 0 40220 12 0 0 25 0 1 0 275185001 76066816 18475 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 18571 18475 66 113 0 18455 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 74284

[startup+462.566 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19945
/proc/meminfo: memFree=1599024/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=81084 CPUtime=462.34
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 20190 0 0 0 46221 13 0 0 25 0 1 0 275185001 83030016 20173 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534409 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 20271 20173 66 113 0 20155 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 81084

[startup+522.592 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19945
/proc/meminfo: memFree=1594160/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=85776 CPUtime=522.35
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 21397 0 0 0 52221 14 0 0 25 0 1 0 275185001 87834624 21380 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 21444 21380 66 113 0 21328 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 85776

[startup+582.62 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19945
/proc/meminfo: memFree=1589552/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=90464 CPUtime=582.36
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 22562 0 0 0 58221 15 0 0 25 0 1 0 275185001 92635136 22545 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 22616 22545 66 113 0 22500 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 90464

[startup+642.651 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 19945
/proc/meminfo: memFree=1584624/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=95396 CPUtime=642.37
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 23770 0 0 0 64220 17 0 0 25 0 1 0 275185001 97685504 23753 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 23849 23753 66 113 0 23733 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 95396

[startup+702.679 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19945
/proc/meminfo: memFree=1580144/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=99848 CPUtime=702.39
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 24903 0 0 0 70220 19 0 0 25 0 1 0 275185001 102244352 24886 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 24962 24886 66 113 0 24846 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 99848

[startup+762.706 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19945
/proc/meminfo: memFree=1577328/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=102660 CPUtime=762.4
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 25615 0 0 0 76220 20 0 0 25 0 1 0 275185001 105123840 25598 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 25665 25598 66 113 0 25549 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 102660

[startup+822.734 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19945
/proc/meminfo: memFree=1571888/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=108060 CPUtime=822.41
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 26966 0 0 0 82220 21 0 0 25 0 1 0 275185001 110653440 26949 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 27015 26949 66 113 0 26899 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 108060

[startup+882.761 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19945
/proc/meminfo: memFree=1566768/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=113220 CPUtime=882.41
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 28255 0 0 0 88219 22 0 0 25 0 1 0 275185001 115937280 28238 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 28305 28238 66 113 0 28189 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 113220

[startup+942.787 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19945
/proc/meminfo: memFree=1563376/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=116736 CPUtime=942.42
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 29103 0 0 0 94219 23 0 0 25 0 1 0 275185001 119537664 29086 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 29184 29086 66 113 0 29068 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 116736

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19945
/proc/meminfo: memFree=1557808/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=122364 CPUtime=1002.44
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 30515 0 0 0 100219 25 0 0 25 0 1 0 275185001 125300736 30498 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 30591 30498 66 113 0 30475 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 122364

[startup+1062.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19945
/proc/meminfo: memFree=1554224/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=125648 CPUtime=1062.46
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 31356 0 0 0 106220 26 0 0 25 0 1 0 275185001 128663552 31339 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 31412 31339 66 113 0 31296 0
Current children cumulated CPU time (s) 1062.46
Current children cumulated vsize (KiB) 125648

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19945
/proc/meminfo: memFree=1550704/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=129396 CPUtime=1122.47
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 32261 0 0 0 112220 27 0 0 25 0 1 0 275185001 132501504 32244 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 32349 32244 66 113 0 32233 0
Current children cumulated CPU time (s) 1122.47
Current children cumulated vsize (KiB) 129396

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19945
/proc/meminfo: memFree=1545008/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=135028 CPUtime=1182.49
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 33672 0 0 0 118221 28 0 0 25 0 1 0 275185001 138268672 33655 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 33757 33655 66 113 0 33641 0
Current children cumulated CPU time (s) 1182.49
Current children cumulated vsize (KiB) 135028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19945
/proc/meminfo: memFree=1543728/2055920 swapFree=4192812/4192956
[pid=19746] ppid=19744 vsize=136204 CPUtime=1200.1
/proc/19746/stat : 19746 (tts-4-0) R 19744 19746 18019 0 -1 4194304 33996 0 0 0 119982 28 0 0 25 0 1 0 275185001 139472896 33979 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/19746/statm: 34051 33979 66 113 0 33935 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 136204

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): 1200.55
CPU time (s): 1200.13
CPU user time (s): 1199.82
CPU system time (s): 0.307953
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 136204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.307953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33996
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= 1495

runsolver used 1.42278 second user time and 2.79058 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Tue Feb 27 04:58:25 UTC 2007

IDJOB= 310035
IDBENCH= 20276
IDSOLVER= 98
FILE ID= node18/310035-1172552305

PBS_JOBID= 3971647

Free space on /tmp= 66557 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1138392605-05-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/310035-1172552305/tts-4-0 /tmp/evaluation/310035-1172552305/instance-310035-1172552305.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-310035-1172552305 -o ROOT/results/node18/solver-310035-1172552305 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310035-1172552305/tts-4-0 /tmp/evaluation/310035-1172552305/instance-310035-1172552305.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  62f8836287b4741f6f4038c73e683e7c

RANDOM SEED= 438192078

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:       1680464 kB
Buffers:         47628 kB
Cached:         200232 kB
SwapCached:          0 kB
Active:         232480 kB
Inactive:        75140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680464 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             616 kB
Writeback:           0 kB
Mapped:          78660 kB
Slab:            53432 kB
Committed_AS:   952780 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= 66557 MiB

End job on node18 on Tue Feb 27 05:18:27 UTC 2007