Trace number 336040

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 1200.69

General information on the benchmark

Namecrafted/Hard/contest05/others/
eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
MD5SUMcc16a72221b8e1efdfd6127b2f238bcd
Bench CategoryCRAFTED (crafted 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 variables161
Number of clauses802
Sum of the clauses size3204
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4800
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node71/watcher-336040-1173639190 -o ROOT/results/node71/solver-336040-1173639190 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336040-1173639190/tts-4-0 /tmp/evaluation/336040-1173639190/instance-336040-1173639190.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: 0.91 0.95 0.97 3/64 9515
/proc/meminfo: memFree=1939448/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=928 CPUtime=0
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 383876773 950272 129 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 232 129 62 113 0 116 0

[startup+0.0449991 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 9515
/proc/meminfo: memFree=1939448/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=1472 CPUtime=0.04
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 282 0 0 0 4 0 0 0 18 0 1 0 383876773 1507328 267 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 368 267 66 113 0 252 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1472

[startup+0.10201 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 9515
/proc/meminfo: memFree=1939448/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=1604 CPUtime=0.09
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 308 0 0 0 9 0 0 0 18 0 1 0 383876773 1642496 293 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 401 293 66 113 0 285 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1604

[startup+0.301053 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 9515
/proc/meminfo: memFree=1939448/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=1840 CPUtime=0.29
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 395 0 0 0 29 0 0 0 19 0 1 0 383876773 1884160 380 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 460 380 66 113 0 344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1840

[startup+0.70214 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 9515
/proc/meminfo: memFree=1939448/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=2312 CPUtime=0.69
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 520 0 0 0 69 0 0 0 22 0 1 0 383876773 2367488 505 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 578 505 66 113 0 462 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2312

[startup+1.50131 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 9516
/proc/meminfo: memFree=1937200/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=3252 CPUtime=1.49
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 756 0 0 0 149 0 0 0 25 0 1 0 383876773 3330048 741 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 813 741 66 113 0 697 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3252

[startup+3.10166 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 9516
/proc/meminfo: memFree=1935984/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=5128 CPUtime=3.09
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 1198 0 0 0 309 0 0 0 25 0 1 0 383876773 5251072 1183 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 1282 1183 66 113 0 1166 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5128

[startup+6.30135 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 9516
/proc/meminfo: memFree=1932272/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=8644 CPUtime=6.28
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 2081 0 0 0 628 0 0 0 25 0 1 0 383876773 8851456 2066 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 2161 2066 66 113 0 2045 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8644

[startup+12.7017 s]
/proc/loadavg: 0.93 0.96 0.97 2/65 9516
/proc/meminfo: memFree=1924912/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=15676 CPUtime=12.68
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 3863 0 0 0 1267 1 0 0 25 0 1 0 383876773 16052224 3848 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 3919 3848 66 113 0 3803 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15676

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 9516
/proc/meminfo: memFree=1913392/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=26460 CPUtime=25.48
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 6558 0 0 0 2545 3 0 0 25 0 1 0 383876773 27095040 6543 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534433 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 6615 6543 66 113 0 6499 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26460

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 9516
/proc/meminfo: memFree=1895344/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=44744 CPUtime=51.07
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 11101 0 0 0 5101 6 0 0 25 0 1 0 383876773 45817856 11086 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534352 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 11186 11086 66 113 0 11070 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44744

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 9516
/proc/meminfo: memFree=1861552/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=78028 CPUtime=102.25
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 19439 0 0 0 10216 9 0 0 25 0 1 0 383876773 79900672 19424 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 19507 19424 66 113 0 19391 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 78028

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 9516
/proc/meminfo: memFree=1827760/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=112016 CPUtime=162.23
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 27910 0 0 0 16210 13 0 0 25 0 1 0 383876773 114704384 27895 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 28004 27895 66 113 0 27888 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 112016

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 9516
/proc/meminfo: memFree=1791920/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=147644 CPUtime=222.2
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 36819 0 0 0 22203 17 0 0 25 0 1 0 383876773 151187456 36804 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591879 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 36911 36804 66 113 0 36795 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 147644

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 9516
/proc/meminfo: memFree=1751664/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=187960 CPUtime=282.18
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 46926 0 0 0 28197 21 0 0 25 0 1 0 383876773 192471040 46911 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534108 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 46990 46911 66 113 0 46874 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 187960

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 9516
/proc/meminfo: memFree=1718256/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=221008 CPUtime=342.16
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 55178 0 0 0 34191 25 0 0 25 0 1 0 383876773 226312192 55163 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 55252 55163 66 113 0 55136 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 221008

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 9516
/proc/meminfo: memFree=1682160/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=257572 CPUtime=402.13
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 64308 0 0 0 40184 29 0 0 25 0 1 0 383876773 263753728 64293 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 64393 64293 66 113 0 64277 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 257572

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 9516
/proc/meminfo: memFree=1656304/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=282888 CPUtime=462.11
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 70626 0 0 0 46178 33 0 0 25 0 1 0 383876773 289677312 70611 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 70722 70611 66 113 0 70606 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 282888

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 9650
/proc/meminfo: memFree=1628544/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=309372 CPUtime=522.02
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 77272 0 0 0 52165 37 0 0 25 0 1 0 383876773 316796928 77257 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 77343 77257 66 113 0 77227 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 309372

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 9714
/proc/meminfo: memFree=1604592/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=334220 CPUtime=581.97
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 83453 0 0 0 58155 42 0 0 25 0 1 0 383876773 342241280 83438 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 83555 83438 66 113 0 83439 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 334220

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 9714
/proc/meminfo: memFree=1585712/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=352736 CPUtime=641.94
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 88110 0 0 0 64149 45 0 0 25 0 1 0 383876773 361201664 88095 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 88184 88095 66 113 0 88068 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 352736

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 9714
/proc/meminfo: memFree=1572208/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=366564 CPUtime=701.92
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 91585 0 0 0 70144 48 0 0 25 0 1 0 383876773 375361536 91570 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 91641 91570 66 113 0 91525 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 366564

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 9714
/proc/meminfo: memFree=1552880/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=385552 CPUtime=761.9
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 96341 0 0 0 76139 51 0 0 25 0 1 0 383876773 394805248 96326 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 96388 96326 66 113 0 96272 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 385552

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 9714
/proc/meminfo: memFree=1522736/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=416020 CPUtime=821.88
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 103906 0 0 0 82134 54 0 0 25 0 1 0 383876773 426004480 103891 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 104005 103891 66 113 0 103889 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 416020

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 9714
/proc/meminfo: memFree=1495216/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=443212 CPUtime=881.85
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 110750 0 0 0 88127 58 0 0 25 0 1 0 383876773 453849088 110735 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 110803 110735 66 113 0 110687 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 443212

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 9714
/proc/meminfo: memFree=1475888/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=462664 CPUtime=941.83
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 115577 0 0 0 94122 61 0 0 25 0 1 0 383876773 473767936 115562 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 115666 115562 66 113 0 115550 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 462664

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 9714
/proc/meminfo: memFree=1456176/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=482120 CPUtime=1001.8
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 120467 0 0 0 100116 64 0 0 25 0 1 0 383876773 493690880 120452 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 120530 120452 66 113 0 120414 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 482120

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 9714
/proc/meminfo: memFree=1435888/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=502512 CPUtime=1061.78
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 125560 0 0 0 106111 67 0 0 25 0 1 0 383876773 514572288 125545 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 125628 125545 66 113 0 125512 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 502512

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 9714
/proc/meminfo: memFree=1411440/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=526888 CPUtime=1121.76
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 131667 0 0 0 112105 71 0 0 25 0 1 0 383876773 539533312 131652 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536332 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 131722 131652 66 113 0 131606 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 526888

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 9714
/proc/meminfo: memFree=1387504/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=550796 CPUtime=1181.73
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 137651 0 0 0 118099 74 0 0 25 0 1 0 383876773 564015104 137636 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 137699 137636 66 113 0 137583 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 550796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 9714
/proc/meminfo: memFree=1378928/2055920 swapFree=4171944/4192956
[pid=9515] ppid=9513 vsize=559236 CPUtime=1200.03
/proc/9515/stat : 9515 (tts-4-0) R 9513 9515 8387 0 -1 4194304 139719 0 0 0 119927 76 0 0 25 0 1 0 383876773 572657664 139704 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/9515/statm: 139809 139704 66 113 0 139693 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 559236

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): 1200.69
CPU time (s): 1200.13
CPU user time (s): 1199.27
CPU system time (s): 0.85387
CPU usage (%): 99.9529
Max. virtual memory (cumulated for all children) (KiB): 559236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.27
system time used= 0.85387
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139719
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= 2178

runsolver used 0.78788 second user time and 2.57661 second system time

The end



Launcher Data (download as text)




Begin job on node71 on Sun Mar 11 18:53:10 UTC 2007

IDJOB= 336040
IDBENCH= 24666
IDSOLVER= 98
FILE ID= node71/336040-1173639190

PBS_JOBID= 4101311

Free space on /tmp= 66538 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336040-1173639190/tts-4-0 /tmp/evaluation/336040-1173639190/instance-336040-1173639190.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-336040-1173639190 -o ROOT/results/node71/solver-336040-1173639190 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336040-1173639190/tts-4-0 /tmp/evaluation/336040-1173639190/instance-336040-1173639190.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  cc16a72221b8e1efdfd6127b2f238bcd

RANDOM SEED= 345619981

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:       1939792 kB
Buffers:         13996 kB
Cached:          53400 kB
SwapCached:      15020 kB
Active:          31988 kB
Inactive:        57260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1939792 kB
SwapTotal:     4192956 kB
SwapFree:      4171944 kB
Dirty:             632 kB
Writeback:           0 kB
Mapped:          15360 kB
Slab:            12860 kB
Committed_AS:   957140 kB
PageTables:       1448 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= 66538 MiB

End job on node71 on Sun Mar 11 19:13:12 UTC 2007