Trace number 335032

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
TTS 4.0? (TO) 1200.13 1200.43

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-icl004.sat05-3825.reshuffled-07.cnf
MD5SUMd9bf8689fd094f6ad4f37a57f4f0a5ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark253.543
Satisfiable
(Un)Satisfiability was proved
Number of variables2401
Number of clauses15960
Sum of the clauses size111993
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2427
Number of clauses of size 32205
Number of clauses of size 4294
Number of clauses of size 5441
Number of clauses of size over 512551

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/node18/watcher-335032-1173605202 -o ROOT/results/node18/solver-335032-1173605202 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335032-1173605202/tts-4-0 /tmp/evaluation/335032-1173605202/instance-335032-1173605202.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: 1.00 1.00 1.00 2/77 30401
/proc/meminfo: memFree=1404264/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=796 CPUtime=0
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 109 0 0 0 0 0 0 0 18 0 1 0 380474739 815104 94 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 199 94 57 113 0 83 0

[startup+0.0129449 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 30401
/proc/meminfo: memFree=1404264/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=1060 CPUtime=0.01
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 163 0 0 0 1 0 0 0 18 0 1 0 380474739 1085440 148 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 265 148 57 113 0 149 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1060

[startup+0.102952 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 30401
/proc/meminfo: memFree=1404264/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=2936 CPUtime=0.09
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 621 0 0 0 9 0 0 0 18 0 1 0 380474739 3006464 606 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 734 606 59 113 0 618 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2936

[startup+0.301975 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 30401
/proc/meminfo: memFree=1404264/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=6372 CPUtime=0.29
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 1504 0 0 0 29 0 0 0 20 0 1 0 380474739 6524928 1489 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 1593 1489 62 113 0 1477 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6372

[startup+0.70201 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 30401
/proc/meminfo: memFree=1404264/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=22956 CPUtime=0.69
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 5655 0 0 0 68 1 0 0 24 0 1 0 380474739 23506944 5638 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591829 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 5739 5638 66 113 0 5623 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22956

[startup+1.50109 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30402
/proc/meminfo: memFree=1381408/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=23608 CPUtime=1.49
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 5844 0 0 0 148 1 0 0 25 0 1 0 380474739 24174592 5827 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 5902 5827 66 113 0 5786 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23608

[startup+3.10124 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30402
/proc/meminfo: memFree=1379936/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=25976 CPUtime=3.08
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 6390 0 0 0 307 1 0 0 25 0 1 0 380474739 26599424 6373 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 6494 6373 66 113 0 6378 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 25976

[startup+6.30155 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30402
/proc/meminfo: memFree=1378336/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=26336 CPUtime=6.28
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 6495 0 0 0 627 1 0 0 25 0 1 0 380474739 26968064 6478 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591708 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 6584 6478 66 113 0 6468 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 26336

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30402
/proc/meminfo: memFree=1376224/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=28428 CPUtime=12.69
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 7017 0 0 0 1267 2 0 0 25 0 1 0 380474739 29110272 7000 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536882 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 7107 7000 66 113 0 6991 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28428

[startup+25.5024 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30402
/proc/meminfo: memFree=1375848/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=28684 CPUtime=25.48
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 7117 0 0 0 2546 2 0 0 25 0 1 0 380474739 29372416 7100 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543469 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 7171 7100 66 113 0 7055 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28684

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30402
/proc/meminfo: memFree=1373352/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=31324 CPUtime=51.08
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 7757 0 0 0 5105 3 0 0 25 0 1 0 380474739 32075776 7740 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591813 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 7831 7740 66 113 0 7715 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31324

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30402
/proc/meminfo: memFree=1369576/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=35024 CPUtime=102.27
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 8658 0 0 0 10223 4 0 0 25 0 1 0 380474739 35864576 8641 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591884 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 8756 8641 66 113 0 8640 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35024

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30402
/proc/meminfo: memFree=1364264/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=40316 CPUtime=162.25
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 10006 0 0 0 16220 5 0 0 25 0 1 0 380474739 41283584 9989 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 10079 9989 66 113 0 9963 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 40316

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30402
/proc/meminfo: memFree=1354920/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=49464 CPUtime=222.24
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 12301 0 0 0 22217 7 0 0 25 0 1 0 380474739 50651136 12284 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 12366 12284 66 113 0 12250 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 49464

[startup+282.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 30402
/proc/meminfo: memFree=1346344/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=58036 CPUtime=282.22
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 14447 0 0 0 28214 8 0 0 25 0 1 0 380474739 59428864 14430 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 14509 14430 66 113 0 14393 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 58036

[startup+342.303 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 30402
/proc/meminfo: memFree=1342056/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=62324 CPUtime=342.21
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 15506 0 0 0 34211 10 0 0 25 0 1 0 380474739 63819776 15489 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 15581 15489 66 113 0 15465 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 62324

[startup+402.303 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 30402
/proc/meminfo: memFree=1333864/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=70636 CPUtime=402.19
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 17587 0 0 0 40208 11 0 0 25 0 1 0 380474739 72331264 17570 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 17659 17570 66 113 0 17543 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 70636

[startup+462.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 30402
/proc/meminfo: memFree=1322216/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=82208 CPUtime=462.18
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 20464 0 0 0 46205 13 0 0 25 0 1 0 380474739 84180992 20447 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534389 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 20552 20447 66 113 0 20436 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 82208

[startup+522.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 30402
/proc/meminfo: memFree=1316456/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=87836 CPUtime=522.16
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 21911 0 0 0 52202 14 0 0 25 0 1 0 380474739 89944064 21894 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 21959 21894 66 113 0 21843 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 87836

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 30402
/proc/meminfo: memFree=1310632/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=93696 CPUtime=582.14
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 23372 0 0 0 58199 15 0 0 25 0 1 0 380474739 95944704 23355 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 23424 23355 66 113 0 23308 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 93696

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 30402
/proc/meminfo: memFree=1300200/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=104016 CPUtime=642.14
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 25950 0 0 0 64197 17 0 0 25 0 1 0 380474739 106512384 25933 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591655 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 26004 25933 66 113 0 25888 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 104016

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 30402
/proc/meminfo: memFree=1290984/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=113392 CPUtime=702.12
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 28253 0 0 0 70194 18 0 0 25 0 1 0 380474739 116113408 28236 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 28348 28236 66 113 0 28232 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 113392

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30402
/proc/meminfo: memFree=1282664/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=121600 CPUtime=762.1
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 30310 0 0 0 76190 20 0 0 25 0 1 0 380474739 124518400 30293 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 30400 30293 66 113 0 30284 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 121600

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30402
/proc/meminfo: memFree=1277608/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=126760 CPUtime=822.09
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 31638 0 0 0 82187 22 0 0 25 0 1 0 380474739 129802240 31621 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537405 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 31690 31621 66 113 0 31574 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 126760

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30402
/proc/meminfo: memFree=1269416/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=134972 CPUtime=882.07
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 33645 0 0 0 88184 23 0 0 25 0 1 0 380474739 138211328 33628 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 33743 33628 66 113 0 33627 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 134972

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30402
/proc/meminfo: memFree=1258600/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=145760 CPUtime=942.05
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 36356 0 0 0 94180 25 0 0 25 0 1 0 380474739 149258240 36339 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 36440 36339 66 113 0 36324 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 145760

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30402
/proc/meminfo: memFree=1250280/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=153964 CPUtime=1002.04
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 38421 0 0 0 100177 27 0 0 25 0 1 0 380474739 157659136 38404 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 38491 38404 66 113 0 38375 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 153964

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30404
/proc/meminfo: memFree=1244072/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=160292 CPUtime=1062.03
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 39991 0 0 0 106174 29 0 0 25 0 1 0 380474739 164139008 39974 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 40073 39974 66 113 0 39957 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 160292

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30404
/proc/meminfo: memFree=1235048/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=169196 CPUtime=1122.01
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 42237 0 0 0 112171 30 0 0 25 0 1 0 380474739 173256704 42220 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 42299 42220 66 113 0 42183 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 169196

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30404
/proc/meminfo: memFree=1225640/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=178816 CPUtime=1181.99
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 44613 0 0 0 118167 32 0 0 25 0 1 0 380474739 183107584 44596 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 44704 44596 66 113 0 44588 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 178816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30404
/proc/meminfo: memFree=1221928/2055920 swapFree=4153284/4192956
[pid=30401] ppid=30399 vsize=182332 CPUtime=1200.1
/proc/30401/stat : 30401 (tts-4-0) R 30399 30401 29487 0 -1 4194304 45480 0 0 0 119977 33 0 0 25 0 1 0 380474739 186707968 45463 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/30401/statm: 45583 45463 66 113 0 45467 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 182332

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): 1200.43
CPU time (s): 1200.13
CPU user time (s): 1199.77
CPU system time (s): 0.362944
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 182332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.362944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45480
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= 24658

runsolver used 1.46178 second user time and 2.81257 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Sun Mar 11 09:26:42 UTC 2007

IDJOB= 335032
IDBENCH= 24642
IDSOLVER= 98
FILE ID= node18/335032-1173605202

PBS_JOBID= 4101240

Free space on /tmp= 66513 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl004.sat05-3825.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335032-1173605202/tts-4-0 /tmp/evaluation/335032-1173605202/instance-335032-1173605202.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-335032-1173605202 -o ROOT/results/node18/solver-335032-1173605202 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335032-1173605202/tts-4-0 /tmp/evaluation/335032-1173605202/instance-335032-1173605202.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  d9bf8689fd094f6ad4f37a57f4f0a5ae

RANDOM SEED= 105582460

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1404672 kB
Buffers:         48008 kB
Cached:         521744 kB
SwapCached:       3080 kB
Active:         299016 kB
Inactive:       294008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1404672 kB
SwapTotal:     4192956 kB
SwapFree:      4153284 kB
Dirty:            1116 kB
Writeback:           0 kB
Mapped:          30164 kB
Slab:            43912 kB
Committed_AS:  1274468 kB
PageTables:       1668 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= 66513 MiB

End job on node18 on Sun Mar 11 09:46:44 UTC 2007