Trace number 333982

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) 1200.09 1200.54

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s111845174.sat05-536.reshuffled-07.cnf
MD5SUM71878da25e778158aa56312337016eac
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 variables772
Number of clauses9601
Sum of the clauses size28996
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39408
Number of clauses of size 4193
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/node6/watcher-333982-1173543419 -o ROOT/results/node6/solver-333982-1173543419 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333982-1173543419/tts-4-0 /tmp/evaluation/333982-1173543419/instance-333982-1173543419.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: 1.02 1.45 1.36 3/77 18916
/proc/meminfo: memFree=1455488/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=940 CPUtime=0
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 374296610 962560 106 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134522241 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 235 106 57 113 0 119 0

[startup+0.045822 s]
/proc/loadavg: 1.02 1.45 1.36 3/77 18916
/proc/meminfo: memFree=1455488/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=3112 CPUtime=0.04
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 671 0 0 0 4 0 0 0 18 0 1 0 374296610 3186688 656 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554565 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 778 656 62 113 0 662 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3112

[startup+0.101832 s]
/proc/loadavg: 1.02 1.45 1.36 3/77 18916
/proc/meminfo: memFree=1455488/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=5524 CPUtime=0.09
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 1282 0 0 0 9 0 0 0 18 0 1 0 374296610 5656576 1267 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 1381 1267 65 113 0 1265 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5524

[startup+0.301872 s]
/proc/loadavg: 1.02 1.45 1.36 3/77 18916
/proc/meminfo: memFree=1455488/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=6616 CPUtime=0.29
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 1580 0 0 0 29 0 0 0 19 0 1 0 374296610 6774784 1565 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536068 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 1654 1565 66 113 0 1538 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6616

[startup+0.70195 s]
/proc/loadavg: 1.02 1.45 1.36 3/77 18916
/proc/meminfo: memFree=1455488/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=6748 CPUtime=0.69
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 1607 0 0 0 69 0 0 0 23 0 1 0 374296610 6909952 1592 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 1687 1592 66 113 0 1571 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6748

[startup+1.50111 s]
/proc/loadavg: 1.02 1.45 1.36 2/78 18917
/proc/meminfo: memFree=1449144/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=7140 CPUtime=1.49
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 1679 0 0 0 149 0 0 0 25 0 1 0 374296610 7311360 1664 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 1785 1664 66 113 0 1669 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7140

[startup+3.10142 s]
/proc/loadavg: 1.02 1.45 1.36 2/78 18917
/proc/meminfo: memFree=1448696/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=7720 CPUtime=3.09
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 1834 0 0 0 309 0 0 0 25 0 1 0 374296610 7905280 1819 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 1930 1819 66 113 0 1814 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7720

[startup+6.30105 s]
/proc/loadavg: 1.02 1.44 1.36 2/78 18917
/proc/meminfo: memFree=1447416/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=8712 CPUtime=6.29
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 2098 0 0 0 629 0 0 0 25 0 1 0 374296610 8921088 2083 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534379 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 2178 2083 66 113 0 2062 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8712

[startup+12.7013 s]
/proc/loadavg: 1.02 1.43 1.36 2/78 18917
/proc/meminfo: memFree=1444856/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=11092 CPUtime=12.68
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 2713 0 0 0 1268 0 0 0 25 0 1 0 374296610 11358208 2698 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 2773 2698 66 113 0 2657 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11092

[startup+25.5018 s]
/proc/loadavg: 1.01 1.41 1.35 2/78 18917
/proc/meminfo: memFree=1440568/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=15328 CPUtime=25.48
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 3741 0 0 0 2547 1 0 0 25 0 1 0 374296610 15695872 3726 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 3832 3726 66 113 0 3716 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15328

[startup+51.1019 s]
/proc/loadavg: 1.01 1.38 1.34 2/78 18917
/proc/meminfo: memFree=1433144/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=22740 CPUtime=51.07
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 5626 0 0 0 5105 2 0 0 25 0 1 0 374296610 23285760 5611 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 5685 5611 66 113 0 5569 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22740

[startup+102.306 s]
/proc/loadavg: 1.00 1.32 1.32 2/78 18917
/proc/meminfo: memFree=1421688/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=33996 CPUtime=102.25
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 8417 0 0 0 10222 3 0 0 25 0 1 0 374296610 34811904 8402 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 8499 8402 66 113 0 8383 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 33996

[startup+162.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/78 18917
/proc/meminfo: memFree=1408056/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=47596 CPUtime=162.23
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 11828 0 0 0 16218 5 0 0 25 0 1 0 374296610 48738304 11813 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 11899 11813 66 113 0 11783 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 47596

[startup+222.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/78 18917
/proc/meminfo: memFree=1393592/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=61896 CPUtime=222.21
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 15402 0 0 0 22213 8 0 0 25 0 1 0 374296610 63381504 15387 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 15474 15387 66 113 0 15358 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 61896

[startup+282.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/78 18917
/proc/meminfo: memFree=1381624/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=74084 CPUtime=282.19
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 18433 0 0 0 28209 10 0 0 25 0 1 0 374296610 75862016 18418 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 18521 18418 66 113 0 18405 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 74084

[startup+342.301 s]
/proc/loadavg: 1.00 1.13 1.24 2/78 18917
/proc/meminfo: memFree=1371768/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=83696 CPUtime=342.16
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 20871 0 0 0 34204 12 0 0 25 0 1 0 374296610 85704704 20856 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536397 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 20924 20856 66 113 0 20808 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 83696

[startup+402.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/78 18917
/proc/meminfo: memFree=1361912/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=93776 CPUtime=402.14
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 23364 0 0 0 40199 15 0 0 25 0 1 0 374296610 96026624 23349 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537418 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 23444 23349 66 113 0 23328 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 93776

[startup+462.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/78 18917
/proc/meminfo: memFree=1352632/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=102916 CPUtime=462.11
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 25643 0 0 0 46194 17 0 0 25 0 1 0 374296610 105385984 25628 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 25729 25628 66 113 0 25613 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 102916

[startup+522.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/78 18917
/proc/meminfo: memFree=1344184/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=111352 CPUtime=522.09
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 27786 0 0 0 52190 19 0 0 25 0 1 0 374296610 114024448 27771 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 27838 27771 66 113 0 27722 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 111352

[startup+582.302 s]
/proc/loadavg: 1.00 1.05 1.17 2/78 18917
/proc/meminfo: memFree=1335032/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=120504 CPUtime=582.07
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 30044 0 0 0 58185 22 0 0 25 0 1 0 374296610 123396096 30029 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 30126 30029 66 113 0 30010 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 120504

[startup+642.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/78 18917
/proc/meminfo: memFree=1326328/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=129176 CPUtime=642.06
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 32200 0 0 0 64183 23 0 0 25 0 1 0 374296610 132276224 32185 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591869 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 32294 32185 66 113 0 32178 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 129176

[startup+702.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/78 18917
/proc/meminfo: memFree=1317944/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=137616 CPUtime=702.03
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 34309 0 0 0 70178 25 0 0 25 0 1 0 374296610 140918784 34294 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 34404 34294 66 113 0 34288 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 137616

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.14 2/78 18917
/proc/meminfo: memFree=1309624/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=145824 CPUtime=762.01
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 36361 0 0 0 76174 27 0 0 25 0 1 0 374296610 149323776 36346 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591695 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 36456 36346 66 113 0 36340 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 145824

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/78 18917
/proc/meminfo: memFree=1301432/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=154028 CPUtime=821.98
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 38435 0 0 0 82169 29 0 0 25 0 1 0 374296610 157724672 38420 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 38507 38420 66 113 0 38391 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 154028

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.12 2/78 18917
/proc/meminfo: memFree=1293240/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=161996 CPUtime=881.96
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 40451 0 0 0 88165 31 0 0 25 0 1 0 374296610 165883904 40436 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 40499 40436 66 113 0 40383 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 161996

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 18917
/proc/meminfo: memFree=1282104/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=173492 CPUtime=941.94
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 43269 0 0 0 94160 34 0 0 25 0 1 0 374296610 177655808 43254 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 43373 43254 66 113 0 43257 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 173492

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 18917
/proc/meminfo: memFree=1270392/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=184988 CPUtime=1001.91
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 46178 0 0 0 100155 36 0 0 25 0 1 0 374296610 189427712 46163 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 46247 46163 66 113 0 46131 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 184988

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 18917
/proc/meminfo: memFree=1259384/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=196004 CPUtime=1061.89
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 48917 0 0 0 106151 38 0 0 25 0 1 0 374296610 200708096 48902 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 49001 48902 66 113 0 48885 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 196004

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 18917
/proc/meminfo: memFree=1249336/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=205852 CPUtime=1121.87
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 51411 0 0 0 112147 40 0 0 25 0 1 0 374296610 210792448 51396 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 51463 51396 66 113 0 51347 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 205852

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 18917
/proc/meminfo: memFree=1240888/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=214524 CPUtime=1181.84
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 53555 0 0 0 118142 42 0 0 25 0 1 0 374296610 219672576 53540 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 53631 53540 66 113 0 53515 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 214524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 18917
/proc/meminfo: memFree=1238328/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=216868 CPUtime=1200.05
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 54150 0 0 0 119962 43 0 0 25 0 1 0 374296610 222072832 54135 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 54217 54135 66 113 0 54101 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 216868

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: 1.00 1.00 1.07 2/78 18917
/proc/meminfo: memFree=1238328/2055924 swapFree=4156956/4192956
[pid=18916] ppid=18914 vsize=216868 CPUtime=1200.05
/proc/18916/stat : 18916 (tts-4-0) R 18914 18916 17736 0 -1 4194304 54150 0 0 0 119962 43 0 0 25 0 1 0 374296610 222072832 54135 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/18916/statm: 54217 54135 66 113 0 54101 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 216868

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.09
CPU user time (s): 1199.62
CPU system time (s): 0.466929
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 216868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.466929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54150
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= 24808

runsolver used 1.42778 second user time and 2.87456 second system time

The end



Launcher Data (download as text)




Begin job on node6 on Sat Mar 10 16:16:59 UTC 2007

IDJOB= 333982
IDBENCH= 24617
IDSOLVER= 98
FILE ID= node6/333982-1173543419

PBS_JOBID= 4101161

Free space on /tmp= 66437 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s111845174.sat05-536.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333982-1173543419/tts-4-0 /tmp/evaluation/333982-1173543419/instance-333982-1173543419.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-333982-1173543419 -o ROOT/results/node6/solver-333982-1173543419 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333982-1173543419/tts-4-0 /tmp/evaluation/333982-1173543419/instance-333982-1173543419.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  71878da25e778158aa56312337016eac

RANDOM SEED= 414646570

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1455896 kB
Buffers:         51768 kB
Cached:         458852 kB
SwapCached:       2236 kB
Active:         273240 kB
Inactive:       260228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1455896 kB
SwapTotal:     4192956 kB
SwapFree:      4156956 kB
Dirty:             748 kB
Writeback:           0 kB
Mapped:          30884 kB
Slab:            52200 kB
Committed_AS:  1323372 kB
PageTables:       1744 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= 66437 MiB

End job on node6 on Sat Mar 10 16:37:01 UTC 2007