Trace number 333898

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 1200.54

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
MD5SUM84c61ea490109e11c1f7afe1d2e5d438
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark643.332
Satisfiable
(Un)Satisfiability was proved
Number of variables1188
Number of clauses13833
Sum of the clauses size41796
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313536
Number of clauses of size 4297
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-333898-1173538263 -o ROOT/results/node3/solver-333898-1173538263 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333898-1173538263/tts-4-0 /tmp/evaluation/333898-1173538263/instance-333898-1173538263.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: 1.85 1.86 1.47 3/77 29440
/proc/meminfo: memFree=1547624/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=796 CPUtime=0
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 373781194 815104 102 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134745784 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 235 105 57 113 0 119 0

[startup+0.045613 s]
/proc/loadavg: 1.85 1.86 1.47 3/77 29440
/proc/meminfo: memFree=1547624/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=3080 CPUtime=0.03
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 638 0 0 0 3 0 0 0 18 0 1 0 373781194 3153920 623 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 770 623 62 113 0 654 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3080

[startup+0.101616 s]
/proc/loadavg: 1.85 1.86 1.47 3/77 29440
/proc/meminfo: memFree=1547624/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=4684 CPUtime=0.09
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 1069 0 0 0 9 0 0 0 18 0 1 0 373781194 4796416 1054 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134546712 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 1171 1055 64 113 0 1055 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4684

[startup+0.301632 s]
/proc/loadavg: 1.85 1.86 1.47 3/77 29440
/proc/meminfo: memFree=1547624/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=9240 CPUtime=0.29
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 2224 0 0 0 28 1 0 0 19 0 1 0 373781194 9461760 2209 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 2310 2209 66 113 0 2194 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9240

[startup+0.701665 s]
/proc/loadavg: 1.85 1.86 1.47 3/77 29440
/proc/meminfo: memFree=1547624/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=9656 CPUtime=0.69
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 2335 0 0 0 68 1 0 0 22 0 1 0 373781194 9887744 2320 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591695 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 2414 2320 66 113 0 2298 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9656

[startup+1.50173 s]
/proc/loadavg: 1.85 1.86 1.47 2/78 29441
/proc/meminfo: memFree=1538400/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=9936 CPUtime=1.49
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 2423 0 0 0 148 1 0 0 25 0 1 0 373781194 10174464 2408 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 2484 2408 66 113 0 2368 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9936

[startup+3.10186 s]
/proc/loadavg: 1.85 1.86 1.47 2/78 29441
/proc/meminfo: memFree=1537952/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=10200 CPUtime=3.09
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 2473 0 0 0 308 1 0 0 25 0 1 0 373781194 10444800 2458 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 2550 2458 66 113 0 2434 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10200

[startup+6.30112 s]
/proc/loadavg: 1.79 1.85 1.46 2/78 29441
/proc/meminfo: memFree=1537504/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=10580 CPUtime=6.29
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 2577 0 0 0 628 1 0 0 25 0 1 0 373781194 10833920 2562 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 2645 2562 66 113 0 2529 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10580

[startup+12.7016 s]
/proc/loadavg: 1.72 1.83 1.46 2/78 29441
/proc/meminfo: memFree=1535520/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=12724 CPUtime=12.68
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 3116 0 0 0 1267 1 0 0 25 0 1 0 373781194 13029376 3101 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 3181 3101 66 113 0 3065 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12724

[startup+25.5017 s]
/proc/loadavg: 1.56 1.79 1.45 2/78 29441
/proc/meminfo: memFree=1530464/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=17668 CPUtime=25.48
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 4324 0 0 0 2546 2 0 0 25 0 1 0 373781194 18092032 4309 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 4417 4309 66 113 0 4301 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17668

[startup+51.1018 s]
/proc/loadavg: 1.37 1.73 1.44 2/78 29441
/proc/meminfo: memFree=1522528/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=25660 CPUtime=51.08
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 6309 0 0 0 5105 3 0 0 25 0 1 0 373781194 26275840 6294 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 6415 6294 66 113 0 6299 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25660

[startup+102.306 s]
/proc/loadavg: 1.16 1.61 1.41 2/78 29441
/proc/meminfo: memFree=1511392/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=36452 CPUtime=102.27
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 9043 0 0 0 10222 5 0 0 25 0 1 0 373781194 37326848 9028 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 9113 9028 66 113 0 8997 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 36452

[startup+162.302 s]
/proc/loadavg: 1.06 1.50 1.39 2/78 29441
/proc/meminfo: memFree=1500576/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=47236 CPUtime=162.24
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 11756 0 0 0 16218 6 0 0 25 0 1 0 373781194 48369664 11741 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 11809 11741 66 113 0 11693 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 47236

[startup+222.302 s]
/proc/loadavg: 1.02 1.41 1.36 2/78 29441
/proc/meminfo: memFree=1492128/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=55672 CPUtime=222.23
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 13823 0 0 0 22215 8 0 0 25 0 1 0 373781194 57008128 13808 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 13918 13808 66 113 0 13802 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 55672

[startup+282.302 s]
/proc/loadavg: 1.00 1.33 1.33 2/78 29441
/proc/meminfo: memFree=1480544/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=67300 CPUtime=282.22
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 16722 0 0 0 28211 11 0 0 25 0 1 0 373781194 68915200 16707 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 16825 16707 66 113 0 16709 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 67300

[startup+342.302 s]
/proc/loadavg: 1.00 1.27 1.31 2/78 29441
/proc/meminfo: memFree=1470624/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=77144 CPUtime=342.2
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 19198 0 0 0 34207 13 0 0 25 0 1 0 373781194 78995456 19183 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 19286 19183 66 113 0 19170 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 77144

[startup+402.302 s]
/proc/loadavg: 1.00 1.22 1.29 2/78 29441
/proc/meminfo: memFree=1462240/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=85580 CPUtime=402.18
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 21308 0 0 0 40204 14 0 0 25 0 1 0 373781194 87633920 21293 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 21395 21293 66 113 0 21279 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 85580

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.27 2/78 29441
/proc/meminfo: memFree=1453984/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=93784 CPUtime=462.17
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 23363 0 0 0 46202 15 0 0 25 0 1 0 373781194 96034816 23348 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 23446 23348 66 113 0 23330 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 93784

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.25 2/78 29441
/proc/meminfo: memFree=1445728/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=102224 CPUtime=522.16
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 25459 0 0 0 52199 17 0 0 25 0 1 0 373781194 104677376 25444 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 25556 25444 66 113 0 25440 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 102224

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/78 29441
/proc/meminfo: memFree=1438944/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=108788 CPUtime=582.14
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 27121 0 0 0 58196 18 0 0 25 0 1 0 373781194 111398912 27106 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 27197 27106 66 113 0 27081 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 108788

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.21 2/84 29563
/proc/meminfo: memFree=1430256/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=116288 CPUtime=642.07
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 28967 0 0 0 64187 20 0 0 25 0 1 0 373781194 119078912 28952 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534156 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 29072 28952 66 113 0 28956 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 116288

[startup+702.301 s]
/proc/loadavg: 1.11 1.10 1.21 2/78 29639
/proc/meminfo: memFree=1424088/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=123552 CPUtime=702.01
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 30790 0 0 0 70180 21 0 0 25 0 1 0 373781194 126517248 30775 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 30888 30775 66 113 0 30772 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 123552

[startup+762.305 s]
/proc/loadavg: 1.15 1.11 1.20 2/78 29639
/proc/meminfo: memFree=1418328/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=128944 CPUtime=762
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 32185 0 0 0 76177 23 0 0 25 0 1 0 373781194 132038656 32170 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 32236 32170 66 113 0 32120 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 128944

[startup+822.302 s]
/proc/loadavg: 1.05 1.09 1.18 2/78 29639
/proc/meminfo: memFree=1412760/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=134808 CPUtime=821.98
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 33624 0 0 0 82174 24 0 0 25 0 1 0 373781194 138043392 33609 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641316 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 33702 33609 66 113 0 33586 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 134808

[startup+882.302 s]
/proc/loadavg: 1.02 1.07 1.17 2/78 29639
/proc/meminfo: memFree=1407064/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=140432 CPUtime=881.96
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 35035 0 0 0 88171 25 0 0 25 0 1 0 373781194 143802368 35020 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 35108 35020 66 113 0 34992 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 140432

[startup+942.302 s]
/proc/loadavg: 1.00 1.05 1.16 2/78 29639
/proc/meminfo: memFree=1400472/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=147132 CPUtime=941.95
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 36715 0 0 0 94168 27 0 0 25 0 1 0 373781194 150663168 36700 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 36783 36700 66 113 0 36667 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 147132

[startup+1002.3 s]
/proc/loadavg: 1.00 1.04 1.15 2/78 29639
/proc/meminfo: memFree=1391008/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=156512 CPUtime=1001.93
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 39062 0 0 0 100165 28 0 0 25 0 1 0 373781194 160268288 39047 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 39128 39047 66 113 0 39012 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 156512

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.13 2/78 29639
/proc/meminfo: memFree=1383200/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=164484 CPUtime=1061.92
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 41031 0 0 0 106162 30 0 0 25 0 1 0 373781194 168431616 41016 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 41121 41016 66 113 0 41005 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 164484

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/78 29639
/proc/meminfo: memFree=1376480/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=171044 CPUtime=1121.9
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 42700 0 0 0 112159 31 0 0 25 0 1 0 373781194 175149056 42685 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534060 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 42761 42685 66 113 0 42645 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 171044

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/78 29639
/proc/meminfo: memFree=1370144/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=177376 CPUtime=1181.89
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 44289 0 0 0 118156 33 0 0 25 0 1 0 373781194 181633024 44274 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 44344 44274 66 113 0 44228 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 177376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.11 2/78 29639
/proc/meminfo: memFree=1368288/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=179248 CPUtime=1200.09
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 44720 0 0 0 119976 33 0 0 25 0 1 0 373781194 183549952 44705 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 44812 44705 66 113 0 44696 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 179248

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 1.02 1.11 2/78 29639
/proc/meminfo: memFree=1368288/2055920 swapFree=4158660/4192956
[pid=29440] ppid=29438 vsize=179248 CPUtime=1200.09
/proc/29440/stat : 29440 (tts-4-0) R 29438 29440 28682 0 -1 4194304 44720 0 0 0 119976 33 0 0 25 0 1 0 373781194 183549952 44705 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/29440/statm: 44812 44705 66 113 0 44696 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 179248

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.76
CPU system time (s): 0.361944
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 179248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.361944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44720
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= 14020

runsolver used 1.43178 second user time and 2.89556 second system time

The end



Launcher Data (download as text)




Begin job on node3 on Sat Mar 10 14:51:03 UTC 2007

IDJOB= 333898
IDBENCH= 24615
IDSOLVER= 98
FILE ID= node3/333898-1173538263

PBS_JOBID= 4101154

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-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333898-1173538263/tts-4-0 /tmp/evaluation/333898-1173538263/instance-333898-1173538263.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-333898-1173538263 -o ROOT/results/node3/solver-333898-1173538263 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333898-1173538263/tts-4-0 /tmp/evaluation/333898-1173538263/instance-333898-1173538263.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  84c61ea490109e11c1f7afe1d2e5d438

RANDOM SEED= 637371193

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:       1548096 kB
Buffers:         49308 kB
Cached:         368840 kB
SwapCached:       2568 kB
Active:         221708 kB
Inactive:       219660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1548096 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:             768 kB
Writeback:           0 kB
Mapped:          30868 kB
Slab:            52100 kB
Committed_AS:  1516484 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 15:11:06 UTC 2007