Trace number 368657

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) 5000.08 5001.56

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv8.sat05-567.reshuffled-07.cnf
MD5SUMaf4e94e2262dd17f2c350e06d0de5672
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 variables1920
Number of clauses6337
Sum of the clauses size17024
Maximum clause length64
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22048
Number of clauses of size 34288
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-368657-1177266342 -o ROOT/results/node60/solver-368657-1177266342 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368657-1177266342/tts-4-0 /tmp/evaluation/368657-1177266342/instance-368657-1177266342.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 3/64 27004
/proc/meminfo: memFree=1830672/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=796 CPUtime=0
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 109 0 0 0 0 0 0 0 18 0 1 0 174544242 815104 94 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 199 94 57 113 0 83 0

[startup+0.0453491 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27004
/proc/meminfo: memFree=1830672/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=2540 CPUtime=0.04
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 548 0 0 0 4 0 0 0 18 0 1 0 174544242 2600960 533 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134573360 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 635 533 63 113 0 519 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2540

[startup+0.101354 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27004
/proc/meminfo: memFree=1830672/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=7008 CPUtime=0.09
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 1663 0 0 0 9 0 0 0 18 0 1 0 174544242 7176192 1648 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 1752 1648 66 113 0 1636 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7008

[startup+0.301373 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27004
/proc/meminfo: memFree=1830672/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=8888 CPUtime=0.29
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 2150 0 0 0 29 0 0 0 19 0 1 0 174544242 9101312 2133 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 2222 2133 66 113 0 2106 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8888

[startup+0.701412 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27004
/proc/meminfo: memFree=1830672/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=9284 CPUtime=0.69
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 2227 0 0 0 69 0 0 0 23 0 1 0 174544242 9506816 2210 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 2321 2210 66 113 0 2205 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9284

[startup+1.50149 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27005
/proc/meminfo: memFree=1821192/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=10348 CPUtime=1.49
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 2513 0 0 0 148 1 0 0 25 0 1 0 174544242 10596352 2496 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 2587 2496 66 113 0 2471 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10348

[startup+3.10165 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27005
/proc/meminfo: memFree=1820680/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=10616 CPUtime=3.09
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 2587 0 0 0 308 1 0 0 25 0 1 0 174544242 10870784 2570 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 2654 2570 66 113 0 2538 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10616

[startup+6.30196 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27005
/proc/meminfo: memFree=1819400/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=13588 CPUtime=6.29
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 3293 0 0 0 628 1 0 0 25 0 1 0 174544242 13914112 3276 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 3397 3276 66 113 0 3281 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13588

[startup+12.7026 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27005
/proc/meminfo: memFree=1815880/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=15348 CPUtime=12.69
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 3771 0 0 0 1268 1 0 0 25 0 1 0 174544242 15716352 3754 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641335 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 3837 3754 66 113 0 3721 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15348

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27005
/proc/meminfo: memFree=1811848/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=19160 CPUtime=25.49
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 4740 0 0 0 2547 2 0 0 25 0 1 0 174544242 19619840 4723 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 4790 4723 66 113 0 4674 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19160

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27005
/proc/meminfo: memFree=1806728/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=24476 CPUtime=51.07
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 6026 0 0 0 5105 2 0 0 25 0 1 0 174544242 25063424 6009 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534108 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 6119 6009 66 113 0 6003 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24476

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27005
/proc/meminfo: memFree=1797064/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=33788 CPUtime=102.27
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 8395 0 0 0 10223 4 0 0 25 0 1 0 174544242 34598912 8378 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 8447 8378 66 113 0 8331 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33788

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27005
/proc/meminfo: memFree=1788360/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=42704 CPUtime=162.24
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 10586 0 0 0 16220 4 0 0 25 0 1 0 174544242 43728896 10569 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 10676 10569 66 113 0 10560 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 42704

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27005
/proc/meminfo: memFree=1780744/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=50184 CPUtime=222.23
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 12448 0 0 0 22218 5 0 0 25 0 1 0 174544242 51388416 12431 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 12546 12431 66 113 0 12430 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 50184

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27005
/proc/meminfo: memFree=1774088/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=56748 CPUtime=282.21
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 14115 0 0 0 28215 6 0 0 25 0 1 0 174544242 58109952 14098 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 14187 14098 66 113 0 14071 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 56748

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27005
/proc/meminfo: memFree=1767816/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=62844 CPUtime=342.2
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 15655 0 0 0 34213 7 0 0 25 0 1 0 174544242 64352256 15638 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 15711 15638 66 113 0 15595 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 62844

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27005
/proc/meminfo: memFree=1760840/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=70120 CPUtime=402.18
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 17435 0 0 0 40210 8 0 0 25 0 1 0 174544242 71802880 17418 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513482 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 17530 17418 66 113 0 17414 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 70120

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27005
/proc/meminfo: memFree=1754120/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=76684 CPUtime=462.17
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 19080 0 0 0 46208 9 0 0 25 0 1 0 174544242 78524416 19063 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 19171 19063 66 113 0 19055 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 76684

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27005
/proc/meminfo: memFree=1747528/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=83380 CPUtime=522.15
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 20741 0 0 0 52205 10 0 0 25 0 1 0 174544242 85381120 20724 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534430 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 20845 20724 66 113 0 20729 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 83380

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27005
/proc/meminfo: memFree=1742088/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=88536 CPUtime=582.13
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 22080 0 0 0 58202 11 0 0 25 0 1 0 174544242 90660864 22063 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 22134 22063 66 113 0 22018 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 88536

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27005
/proc/meminfo: memFree=1737480/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=92988 CPUtime=642.12
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 23200 0 0 0 64201 11 0 0 25 0 1 0 174544242 95219712 23183 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 23247 23183 66 113 0 23131 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 92988


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27205
/proc/meminfo: memFree=1533192/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=296424 CPUtime=4061.07
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 74056 0 0 0 406054 53 0 0 25 0 1 0 174544242 303538176 74039 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 74106 74039 66 113 0 73990 0
Current children cumulated CPU time (s) 4061.07
Current children cumulated vsize (KiB) 296424

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27205
/proc/meminfo: memFree=1529608/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=300172 CPUtime=4121.06
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 74960 0 0 0 412052 54 0 0 25 0 1 0 174544242 307376128 74943 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 75043 74943 66 113 0 74927 0
Current children cumulated CPU time (s) 4121.06
Current children cumulated vsize (KiB) 300172

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27205
/proc/meminfo: memFree=1526280/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=303456 CPUtime=4181.04
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 75776 0 0 0 418050 54 0 0 25 0 1 0 174544242 310738944 75759 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 75864 75759 66 113 0 75748 0
Current children cumulated CPU time (s) 4181.04
Current children cumulated vsize (KiB) 303456

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27205
/proc/meminfo: memFree=1523208/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=306500 CPUtime=4241.02
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 76551 0 0 0 424047 55 0 0 25 0 1 0 174544242 313856000 76534 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534132 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 76625 76534 66 113 0 76509 0
Current children cumulated CPU time (s) 4241.02
Current children cumulated vsize (KiB) 306500

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27205
/proc/meminfo: memFree=1519880/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=309784 CPUtime=4301.01
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 77371 0 0 0 430045 56 0 0 25 0 1 0 174544242 317218816 77354 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 77446 77354 66 113 0 77330 0
Current children cumulated CPU time (s) 4301.01
Current children cumulated vsize (KiB) 309784

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27205
/proc/meminfo: memFree=1517704/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=312128 CPUtime=4360.99
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 77931 0 0 0 436043 56 0 0 25 0 1 0 174544242 319619072 77914 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 78032 77914 66 113 0 77916 0
Current children cumulated CPU time (s) 4360.99
Current children cumulated vsize (KiB) 312128

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27205
/proc/meminfo: memFree=1514312/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=315408 CPUtime=4420.97
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 78762 0 0 0 442040 57 0 0 25 0 1 0 174544242 322977792 78745 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 78852 78745 66 113 0 78736 0
Current children cumulated CPU time (s) 4420.97
Current children cumulated vsize (KiB) 315408

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27207
/proc/meminfo: memFree=1511368/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=318220 CPUtime=4480.96
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 79500 0 0 0 448038 58 0 0 25 0 1 0 174544242 325857280 79483 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 79555 79483 66 113 0 79439 0
Current children cumulated CPU time (s) 4480.96
Current children cumulated vsize (KiB) 318220

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27207
/proc/meminfo: memFree=1509064/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=320564 CPUtime=4540.93
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 80076 0 0 0 454035 58 0 0 25 0 1 0 174544242 328257536 80059 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 80141 80059 66 113 0 80025 0
Current children cumulated CPU time (s) 4540.93
Current children cumulated vsize (KiB) 320564

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27207
/proc/meminfo: memFree=1506696/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=322908 CPUtime=4600.93
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 80642 0 0 0 460034 59 0 0 25 0 1 0 174544242 330657792 80625 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 80727 80625 66 113 0 80611 0
Current children cumulated CPU time (s) 4600.93
Current children cumulated vsize (KiB) 322908

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27207
/proc/meminfo: memFree=1502216/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=327364 CPUtime=4660.9
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 81762 0 0 0 466031 59 0 0 25 0 1 0 174544242 335220736 81745 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 81841 81745 66 113 0 81725 0
Current children cumulated CPU time (s) 4660.9
Current children cumulated vsize (KiB) 327364

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27207
/proc/meminfo: memFree=1499464/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=330072 CPUtime=4720.89
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 82428 0 0 0 472029 60 0 0 25 0 1 0 174544242 337993728 82411 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 82518 82411 66 113 0 82402 0
Current children cumulated CPU time (s) 4720.89
Current children cumulated vsize (KiB) 330072

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27207
/proc/meminfo: memFree=1497224/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=332180 CPUtime=4780.88
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 82989 0 0 0 478027 61 0 0 25 0 1 0 174544242 340152320 82972 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 83045 82972 66 113 0 82929 0
Current children cumulated CPU time (s) 4780.88
Current children cumulated vsize (KiB) 332180

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27207
/proc/meminfo: memFree=1494984/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=334524 CPUtime=4840.85
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 83538 0 0 0 484024 61 0 0 25 0 1 0 174544242 342552576 83521 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 83631 83521 66 113 0 83515 0
Current children cumulated CPU time (s) 4840.85
Current children cumulated vsize (KiB) 334524

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27207
/proc/meminfo: memFree=1493000/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=336400 CPUtime=4900.84
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 84047 0 0 0 490022 62 0 0 25 0 1 0 174544242 344473600 84030 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 84100 84030 66 113 0 83984 0
Current children cumulated CPU time (s) 4900.84
Current children cumulated vsize (KiB) 336400

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27207
/proc/meminfo: memFree=1490568/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=338980 CPUtime=4960.82
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 84641 0 0 0 496019 63 0 0 25 0 1 0 174544242 347115520 84624 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 84745 84624 66 113 0 84629 0
Current children cumulated CPU time (s) 4960.82
Current children cumulated vsize (KiB) 338980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27207
/proc/meminfo: memFree=1489160/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=340384 CPUtime=5000.01
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 85000 0 0 0 499938 63 0 0 25 0 1 0 174544242 348553216 84983 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 85096 84983 66 113 0 84980 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 340384

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27207
/proc/meminfo: memFree=1489160/2055920 swapFree=4183240/4192956
[pid=27004] ppid=27002 vsize=340384 CPUtime=5000.01
/proc/27004/stat : 27004 (tts-4-0) R 27002 27004 26709 0 -1 4194304 85000 0 0 0 499938 63 0 0 25 0 1 0 174544242 348553216 84983 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 85096 84983 66 113 0 84980 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 340384

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.56
CPU time (s): 5000.08
CPU user time (s): 4999.39
CPU system time (s): 0.692894
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 340384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.39
system time used= 0.692894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85000
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= 9285

runsolver used 3.08553 second user time and 10.6264 second system time

The end



Launcher Data (download as text)




Begin job on node60 on Sun Apr 22 18:25:43 UTC 2007

IDJOB= 368657
IDBENCH= 24662
IDSOLVER= 178
FILE ID= node60/368657-1177266342

PBS_JOBID= 4650653

Free space on /tmp= 66417 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/linvrinv8.sat05-567.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368657-1177266342/tts-4-0 /tmp/evaluation/368657-1177266342/instance-368657-1177266342.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-368657-1177266342 -o ROOT/results/node60/solver-368657-1177266342 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368657-1177266342/tts-4-0 /tmp/evaluation/368657-1177266342/instance-368657-1177266342.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  af4e94e2262dd17f2c350e06d0de5672

RANDOM SEED= 494473403

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1831136 kB
Buffers:         33232 kB
Cached:         124332 kB
SwapCached:       3528 kB
Active:          29688 kB
Inactive:       137416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831136 kB
SwapTotal:     4192956 kB
SwapFree:      4183240 kB
Dirty:             644 kB
Writeback:           0 kB
Mapped:          15532 kB
Slab:            43672 kB
Committed_AS:  2487908 kB
PageTables:       1464 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= 66417 MiB

End job on node60 on Sun Apr 22 19:49:06 UTC 2007