Trace number 339526

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) 1200.17 1200.56

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_1-dir.sat05-439.reshuffled-07.cnf
MD5SUMbe0552b4894b69c578ebcc0b17dda689
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark210.366
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses69990
Sum of the clauses size140820
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269960
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

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/node29/watcher-339526-1173706578 -o ROOT/results/node29/solver-339526-1173706578 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339526-1173706578/tts-4-0 /tmp/evaluation/339526-1173706578/instance-339526-1173706578.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: 0.94 0.99 0.99 3/77 7403
/proc/meminfo: memFree=1789088/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=936 CPUtime=0
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 26964664 958464 115 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 234 115 57 113 0 118 0

[startup+0.090727 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 7403
/proc/meminfo: memFree=1789088/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=4964 CPUtime=0.08
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 1119 0 0 0 8 0 0 0 18 0 1 0 26964664 5083136 1104 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134522092 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 1241 1104 58 113 0 1125 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4964

[startup+0.102728 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 7403
/proc/meminfo: memFree=1789088/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=4964 CPUtime=0.1
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 1119 0 0 0 10 0 0 0 18 0 1 0 26964664 5083136 1104 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134522092 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 1241 1104 58 113 0 1125 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4964

[startup+0.301757 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 7403
/proc/meminfo: memFree=1789088/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=16364 CPUtime=0.29
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 3972 0 0 0 28 1 0 0 19 0 1 0 26964664 16756736 3957 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134623777 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 4091 3957 62 113 0 3975 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16364

[startup+0.701814 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 7403
/proc/meminfo: memFree=1789088/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=20844 CPUtime=0.69
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 5162 0 0 0 67 2 0 0 23 0 1 0 26964664 21344256 5078 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134630276 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 5211 5078 65 113 0 5095 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20844

[startup+1.50193 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 7404
/proc/meminfo: memFree=1764824/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=32748 CPUtime=1.49
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 8151 0 0 0 146 3 0 0 25 0 1 0 26964664 33533952 8067 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134630276 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 8187 8067 65 113 0 8071 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32748

[startup+3.10115 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 7404
/proc/meminfo: memFree=1745368/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=55408 CPUtime=3.09
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 13836 0 0 0 304 5 0 0 25 0 1 0 26964664 56737792 13719 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 13852 13719 66 113 0 13736 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55408

[startup+6.30161 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 7404
/proc/meminfo: memFree=1727064/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=64640 CPUtime=6.28
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 16139 0 0 0 622 6 0 0 25 0 1 0 26964664 66191360 16022 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 16160 16022 66 113 0 16044 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 64640

[startup+12.7015 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 7404
/proc/meminfo: memFree=1712024/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=78472 CPUtime=12.68
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 19603 0 0 0 1260 8 0 0 25 0 1 0 26964664 80355328 19486 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 19618 19486 66 113 0 19502 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 78472

[startup+25.5013 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 7404
/proc/meminfo: memFree=1685976/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=103796 CPUtime=25.48
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 25952 0 0 0 2537 11 0 0 25 0 1 0 26964664 106287104 25835 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 25949 25835 66 113 0 25833 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 103796

[startup+51.102 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 7404
/proc/meminfo: memFree=1649944/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=139908 CPUtime=51.08
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 34993 0 0 0 5092 16 0 0 25 0 1 0 26964664 143265792 34876 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 34977 34876 66 113 0 34861 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 139908

[startup+102.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7404
/proc/meminfo: memFree=1593176/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=195908 CPUtime=102.26
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 49008 0 0 0 10203 23 0 0 25 0 1 0 26964664 200609792 48891 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 48977 48891 66 113 0 48861 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 195908

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7404
/proc/meminfo: memFree=1524056/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=265520 CPUtime=162.23
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 66404 0 0 0 16194 29 0 0 25 0 1 0 26964664 271892480 66287 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 66380 66287 66 113 0 66264 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 265520

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7404
/proc/meminfo: memFree=1466328/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=322488 CPUtime=222.22
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 80654 0 0 0 22185 37 0 0 25 0 1 0 26964664 330227712 80537 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 80622 80537 66 113 0 80506 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 322488

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7404
/proc/meminfo: memFree=1415832/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=373596 CPUtime=282.2
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 93403 0 0 0 28176 44 0 0 25 0 1 0 26964664 382562304 93286 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 93399 93286 66 113 0 93283 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 373596

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7404
/proc/meminfo: memFree=1383064/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=405940 CPUtime=342.18
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 101469 0 0 0 34170 48 0 0 25 0 1 0 26964664 415682560 101352 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534379 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 101485 101352 66 113 0 101369 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 405940

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7404
/proc/meminfo: memFree=1347032/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=442276 CPUtime=402.16
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 110583 0 0 0 40163 53 0 0 25 0 1 0 26964664 452890624 110466 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 110569 110466 66 113 0 110453 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 442276

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7406
/proc/meminfo: memFree=1309080/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=480252 CPUtime=462.13
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 120052 0 0 0 46155 58 0 0 25 0 1 0 26964664 491778048 119935 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 120063 119935 66 113 0 119947 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 480252

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7406
/proc/meminfo: memFree=1244696/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=544720 CPUtime=522.12
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 136156 0 0 0 52144 68 0 0 25 0 1 0 26964664 557793280 136039 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 136180 136039 66 113 0 136064 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 544720

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7406
/proc/meminfo: memFree=1184088/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=604732 CPUtime=582.1
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 151162 0 0 0 58135 75 0 0 25 0 1 0 26964664 619245568 151045 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 151183 151045 66 113 0 151067 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 604732

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7406
/proc/meminfo: memFree=1128728/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=659584 CPUtime=642.09
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 164910 0 0 0 64125 84 0 0 25 0 1 0 26964664 675414016 164793 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 164896 164793 66 113 0 164780 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 659584

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7406
/proc/meminfo: memFree=1088472/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=700136 CPUtime=702.06
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 175010 0 0 0 70117 89 0 0 25 0 1 0 26964664 716939264 174893 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 175034 174893 66 113 0 174918 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 700136

[startup+762.307 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7406
/proc/meminfo: memFree=1042648/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=745608 CPUtime=762.05
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 186387 0 0 0 76109 96 0 0 25 0 1 0 26964664 763502592 186270 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 186402 186270 66 113 0 186286 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 745608

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7406
/proc/meminfo: memFree=999896/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=788736 CPUtime=822.02
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 197175 0 0 0 82100 102 0 0 25 0 1 0 26964664 807665664 197058 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 197184 197058 66 113 0 197068 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 788736

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7406
/proc/meminfo: memFree=951192/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=836784 CPUtime=882
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 209198 0 0 0 88091 109 0 0 25 0 1 0 26964664 856866816 209081 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134543324 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 209196 209081 66 113 0 209080 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 836784

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7406
/proc/meminfo: memFree=902744/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=885540 CPUtime=941.98
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 221394 0 0 0 94081 117 0 0 25 0 1 0 26964664 906792960 221277 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 221385 221277 66 113 0 221269 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 885540

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7406
/proc/meminfo: memFree=867672/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=920228 CPUtime=1001.97
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 230073 0 0 0 100074 123 0 0 25 0 1 0 26964664 942313472 229956 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 230057 229956 66 113 0 229941 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 920228

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7406
/proc/meminfo: memFree=833368/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=954920 CPUtime=1061.94
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 238749 0 0 0 106066 128 0 0 25 0 1 0 26964664 977838080 238632 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 238730 238632 66 113 0 238614 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 954920

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7406
/proc/meminfo: memFree=796056/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=991952 CPUtime=1121.93
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 247971 0 0 0 112059 134 0 0 25 0 1 0 26964664 1015758848 247854 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 247988 247854 66 113 0 247872 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 991952

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7406
/proc/meminfo: memFree=756184/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=1031800 CPUtime=1181.9
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 257979 0 0 0 118051 139 0 0 25 0 1 0 26964664 1056563200 257862 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 257950 257862 66 113 0 257834 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 1031800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7406
/proc/meminfo: memFree=743832/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=1043520 CPUtime=1200
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4194304 260908 0 0 0 119859 141 0 0 25 0 1 0 26964664 1068564480 260791 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 260880 260791 66 113 0 260764 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 1043520

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.51 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7406
/proc/meminfo: memFree=743832/2055920 swapFree=4144052/4192956
[pid=7403] ppid=7401 vsize=0 CPUtime=1200.11
/proc/7403/stat : 7403 (tts-4-0) R 7401 7403 3095 0 -1 4195332 260908 0 0 0 119860 151 0 0 25 0 1 0 26964664 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/7403/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.17
CPU user time (s): 1198.6
CPU system time (s): 1.56976
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 1043520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.6
system time used= 1.56976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 260908
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= 24231

runsolver used 1.45678 second user time and 2.82857 second system time

The end



Launcher Data (download as text)




Begin job on node29 on Mon Mar 12 13:36:18 UTC 2007

IDJOB= 339526
IDBENCH= 24749
IDSOLVER= 98
FILE ID= node29/339526-1173706578

PBS_JOBID= 4101471

Free space on /tmp= 66556 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_1-dir.sat05-439.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339526-1173706578/tts-4-0 /tmp/evaluation/339526-1173706578/instance-339526-1173706578.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-339526-1173706578 -o ROOT/results/node29/solver-339526-1173706578 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339526-1173706578/tts-4-0 /tmp/evaluation/339526-1173706578/instance-339526-1173706578.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  be0552b4894b69c578ebcc0b17dda689

RANDOM SEED= 142277982

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.270
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		: 3000.270
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:       1789496 kB
Buffers:         38652 kB
Cached:         163152 kB
SwapCached:      17836 kB
Active:         132612 kB
Inactive:        94792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789496 kB
SwapTotal:     4192956 kB
SwapFree:      4144052 kB
Dirty:            1296 kB
Writeback:           0 kB
Mapped:          31804 kB
Slab:            24580 kB
Committed_AS:   189400 kB
PageTables:       1760 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= 66556 MiB

End job on node29 on Mon Mar 12 13:56:21 UTC 2007