Trace number 333772

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) 1200.12 1200.44

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
MD5SUM378c3c007a4c6e49e4da1e6f32094183
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 variables1192
Number of clauses14506
Sum of the clauses size43816
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314208
Number of clauses of size 4298
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/node3/watcher-333772-1173530420 -o ROOT/results/node3/solver-333772-1173530420 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333772-1173530420/tts-4-0 /tmp/evaluation/333772-1173530420/instance-333772-1173530420.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: 1.01 1.00 1.00 3/77 28661
/proc/meminfo: memFree=1548328/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=796 CPUtime=0
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 372996818 815104 101 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 199 102 57 113 0 83 0

[startup+0.0839169 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 28661
/proc/meminfo: memFree=1548328/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=4284 CPUtime=0.07
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 968 0 0 0 7 0 0 0 18 0 1 0 372996818 4386816 953 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554876 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 1071 953 62 113 0 955 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4284

[startup+0.102919 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 28661
/proc/meminfo: memFree=1548328/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=4284 CPUtime=0.09
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 970 0 0 0 9 0 0 0 18 0 1 0 372996818 4386816 955 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134518529 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 1071 956 64 113 0 955 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4284

[startup+0.302935 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 28661
/proc/meminfo: memFree=1548328/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=9536 CPUtime=0.29
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 2299 0 0 0 29 0 0 0 19 0 1 0 372996818 9764864 2284 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 2384 2284 66 113 0 2268 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9536

[startup+0.702976 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 28661
/proc/meminfo: memFree=1548328/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=9956 CPUtime=0.69
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 2408 0 0 0 69 0 0 0 22 0 1 0 372996818 10194944 2393 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 2489 2393 66 113 0 2373 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9956

[startup+1.50103 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 28662
/proc/meminfo: memFree=1538912/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=10088 CPUtime=1.49
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 2440 0 0 0 149 0 0 0 25 0 1 0 372996818 10330112 2425 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 2522 2425 66 113 0 2406 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10088

[startup+3.10117 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 28662
/proc/meminfo: memFree=1538656/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=10228 CPUtime=3.09
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 2497 0 0 0 309 0 0 0 25 0 1 0 372996818 10473472 2482 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543315 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 2557 2482 66 113 0 2441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10228

[startup+6.30143 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 28662
/proc/meminfo: memFree=1538208/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=10596 CPUtime=6.29
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 2580 0 0 0 629 0 0 0 25 0 1 0 372996818 10850304 2565 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552130 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 2649 2565 66 113 0 2533 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10596

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28662
/proc/meminfo: memFree=1537184/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=11612 CPUtime=12.69
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 2814 0 0 0 1268 1 0 0 25 0 1 0 372996818 11890688 2799 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 2903 2799 66 113 0 2787 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11612

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28662
/proc/meminfo: memFree=1533600/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=15056 CPUtime=25.49
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 3713 0 0 0 2547 2 0 0 25 0 1 0 372996818 15417344 3698 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 3764 3698 66 113 0 3648 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15056

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28662
/proc/meminfo: memFree=1528032/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=20584 CPUtime=51.07
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 5094 0 0 0 5105 2 0 0 25 0 1 0 372996818 21078016 5079 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591648 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 5146 5079 66 113 0 5030 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20584

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28664
/proc/meminfo: memFree=1518816/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=29512 CPUtime=102.27
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 7328 0 0 0 10223 4 0 0 25 0 1 0 372996818 30220288 7313 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 7378 7313 66 113 0 7262 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 29512

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28664
/proc/meminfo: memFree=1507232/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=41488 CPUtime=162.25
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 10265 0 0 0 16219 6 0 0 25 0 1 0 372996818 42483712 10250 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534161 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 10372 10250 66 113 0 10256 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 41488

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28664
/proc/meminfo: memFree=1497120/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=51352 CPUtime=222.23
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 12739 0 0 0 22216 7 0 0 25 0 1 0 372996818 52584448 12724 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 12838 12724 66 113 0 12722 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 51352

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28664
/proc/meminfo: memFree=1486944/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=61668 CPUtime=282.21
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 15326 0 0 0 28213 8 0 0 25 0 1 0 372996818 63148032 15311 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 15417 15311 66 113 0 15301 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 61668

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28664
/proc/meminfo: memFree=1476640/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=71748 CPUtime=342.2
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 17866 0 0 0 34210 10 0 0 25 0 1 0 372996818 73469952 17851 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 17937 17851 66 113 0 17821 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 71748

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28664
/proc/meminfo: memFree=1467168/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=81356 CPUtime=402.19
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 20248 0 0 0 40206 13 0 0 25 0 1 0 372996818 83308544 20233 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 20339 20233 66 113 0 20223 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 81356

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28664
/proc/meminfo: memFree=1457952/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=90500 CPUtime=462.17
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 22544 0 0 0 46202 15 0 0 25 0 1 0 372996818 92672000 22529 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 22625 22529 66 113 0 22509 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 90500

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28664
/proc/meminfo: memFree=1450272/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=98244 CPUtime=522.16
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 24472 0 0 0 52199 17 0 0 25 0 1 0 372996818 100601856 24457 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 24561 24457 66 113 0 24445 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 98244

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28664
/proc/meminfo: memFree=1442464/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=105980 CPUtime=582.14
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 26412 0 0 0 58195 19 0 0 25 0 1 0 372996818 108523520 26397 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 26495 26397 66 113 0 26379 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 105980

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 28664
/proc/meminfo: memFree=1434656/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=113716 CPUtime=642.13
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 28337 0 0 0 64192 21 0 0 25 0 1 0 372996818 116445184 28322 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 28429 28322 66 113 0 28313 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 113716

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28664
/proc/meminfo: memFree=1427232/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=121216 CPUtime=702.11
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 30213 0 0 0 70188 23 0 0 25 0 1 0 372996818 124125184 30198 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 30304 30198 66 113 0 30188 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 121216

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28664
/proc/meminfo: memFree=1420640/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=127780 CPUtime=762.1
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 31849 0 0 0 76186 24 0 0 25 0 1 0 372996818 130846720 31834 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 31945 31834 66 113 0 31829 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 127780

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28664
/proc/meminfo: memFree=1412960/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=135512 CPUtime=822.07
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 33787 0 0 0 82181 26 0 0 25 0 1 0 372996818 138764288 33772 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 33878 33772 66 113 0 33762 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 135512

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28664
/proc/meminfo: memFree=1404128/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=144188 CPUtime=882.06
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 35982 0 0 0 88178 28 0 0 25 0 1 0 372996818 147648512 35967 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 36047 35967 66 113 0 35931 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 144188

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28664
/proc/meminfo: memFree=1395424/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=153092 CPUtime=942.04
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 38168 0 0 0 94174 30 0 0 25 0 1 0 372996818 156766208 38153 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 38273 38153 66 113 0 38157 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 153092

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 28664
/proc/meminfo: memFree=1387232/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=161064 CPUtime=1002.03
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 40178 0 0 0 100171 32 0 0 25 0 1 0 372996818 164929536 40163 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 40266 40163 66 113 0 40150 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 161064

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28664
/proc/meminfo: memFree=1379744/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=168564 CPUtime=1062.01
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 42077 0 0 0 106168 33 0 0 25 0 1 0 372996818 172609536 42062 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 42141 42062 66 113 0 42025 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 168564

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28664
/proc/meminfo: memFree=1372128/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=176064 CPUtime=1122
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 43958 0 0 0 112165 35 0 0 25 0 1 0 372996818 180289536 43943 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 44016 43943 66 113 0 43900 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 176064

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28664
/proc/meminfo: memFree=1364448/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=183800 CPUtime=1181.98
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 45895 0 0 0 118161 37 0 0 25 0 1 0 372996818 188211200 45880 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 45950 45880 66 113 0 45834 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 183800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28664
/proc/meminfo: memFree=1361440/2055920 swapFree=4158660/4192956
[pid=28661] ppid=28659 vsize=186848 CPUtime=1200.08
/proc/28661/stat : 28661 (tts-4-0) R 28659 28661 27364 0 -1 4194304 46612 0 0 0 119970 38 0 0 25 0 1 0 372996818 191332352 46597 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/28661/statm: 46712 46597 66 113 0 46596 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 186848

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): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1199.71
CPU system time (s): 0.416936
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 186848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.416936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46612
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= 2142

runsolver used 1.44678 second user time and 2.88156 second system time

The end



Launcher Data (download as text)




Begin job on node3 on Sat Mar 10 12:40:20 UTC 2007

IDJOB= 333772
IDBENCH= 24612
IDSOLVER= 98
FILE ID= node3/333772-1173530420

PBS_JOBID= 4101134

Free space on /tmp= 66518 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333772-1173530420/tts-4-0 /tmp/evaluation/333772-1173530420/instance-333772-1173530420.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-333772-1173530420 -o ROOT/results/node3/solver-333772-1173530420 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333772-1173530420/tts-4-0 /tmp/evaluation/333772-1173530420/instance-333772-1173530420.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  378c3c007a4c6e49e4da1e6f32094183

RANDOM SEED= 993148571

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:       1548736 kB
Buffers:         49088 kB
Cached:         368584 kB
SwapCached:       2568 kB
Active:         218244 kB
Inactive:       222532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1548736 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:             776 kB
Writeback:           0 kB
Mapped:          30804 kB
Slab:            52016 kB
Committed_AS:  1513884 kB
PageTables:       1656 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= 66518 MiB

End job on node3 on Sat Mar 10 13:00:22 UTC 2007