Trace number 368616

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) 5000.16 5001.65

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.04-s736572600.sat05-546.reshuffled-07.cnf
MD5SUMb113aab739ba5e45a581d24e1a53a65a
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 variables1148
Number of clauses14303
Sum of the clauses size43196
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314016
Number of clauses of size 4287
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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-368616-1177251317 -o ROOT/results/node60/solver-368616-1177251317 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368616-1177251317/tts-4-0 /tmp/evaluation/368616-1177251317/instance-368616-1177251317.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 0.99 0.99 3/64 26051
/proc/meminfo: memFree=1837584/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=796 CPUtime=0
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 173041638 815104 102 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 235 105 57 113 0 119 0

[startup+0.00691009 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 26051
/proc/meminfo: memFree=1837584/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=940 CPUtime=0
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 173041638 962560 124 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 235 124 57 113 0 119 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 940

[startup+0.101919 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 26051
/proc/meminfo: memFree=1837584/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=4624 CPUtime=0.1
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 1035 0 0 0 10 0 0 0 18 0 1 0 173041638 4734976 1020 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 1156 1020 64 113 0 1040 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4624

[startup+0.301938 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 26051
/proc/meminfo: memFree=1837584/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=9204 CPUtime=0.29
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 2208 0 0 0 29 0 0 0 19 0 1 0 173041638 9424896 2193 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 2301 2193 66 113 0 2185 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9204

[startup+0.701977 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 26051
/proc/meminfo: memFree=1837584/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=9900 CPUtime=0.69
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 2380 0 0 0 69 0 0 0 22 0 1 0 173041638 10137600 2365 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 2475 2365 66 113 0 2359 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9900

[startup+1.50106 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26052
/proc/meminfo: memFree=1828168/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=10040 CPUtime=1.49
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 2428 0 0 0 149 0 0 0 25 0 1 0 173041638 10280960 2413 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552172 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 2510 2413 66 113 0 2394 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10040

[startup+3.10121 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26052
/proc/meminfo: memFree=1827912/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=10452 CPUtime=3.09
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 2511 0 0 0 309 0 0 0 25 0 1 0 173041638 10702848 2496 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591700 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 2613 2496 66 113 0 2497 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10452

[startup+6.30153 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26052
/proc/meminfo: memFree=1827016/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=11020 CPUtime=6.29
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 2701 0 0 0 629 0 0 0 25 0 1 0 173041638 11284480 2686 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 2755 2686 66 113 0 2639 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11020

[startup+12.7012 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26052
/proc/meminfo: memFree=1825360/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=12776 CPUtime=12.68
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 3123 0 0 0 1268 0 0 0 25 0 1 0 173041638 13082624 3108 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 3194 3108 66 113 0 3078 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12776

[startup+25.5014 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26052
/proc/meminfo: memFree=1821456/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=16552 CPUtime=25.48
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 4036 0 0 0 2547 1 0 0 25 0 1 0 173041638 16949248 4021 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 4138 4021 66 113 0 4022 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16552

[startup+51.1019 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26052
/proc/meminfo: memFree=1813776/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=24304 CPUtime=51.08
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 5975 0 0 0 5106 2 0 0 25 0 1 0 173041638 24887296 5960 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 6076 5960 66 113 0 5960 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24304

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26052
/proc/meminfo: memFree=1796112/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=41660 CPUtime=102.27
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 10361 0 0 0 10222 5 0 0 25 0 1 0 173041638 42659840 10346 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 10415 10346 66 113 0 10299 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 41660

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26052
/proc/meminfo: memFree=1779920/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=58084 CPUtime=162.24
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 14430 0 0 0 16217 7 0 0 25 0 1 0 173041638 59478016 14415 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 14521 14415 66 113 0 14405 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 58084

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26052
/proc/meminfo: memFree=1765904/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=71916 CPUtime=222.23
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 17891 0 0 0 22214 9 0 0 25 0 1 0 173041638 73641984 17876 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 17979 17876 66 113 0 17863 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 71916

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26052
/proc/meminfo: memFree=1752720/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=85048 CPUtime=282.21
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 21200 0 0 0 28210 11 0 0 25 0 1 0 173041638 87089152 21185 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 21262 21185 66 113 0 21146 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 85048

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26052
/proc/meminfo: memFree=1740688/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=97148 CPUtime=342.2
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 24180 0 0 0 34207 13 0 0 25 0 1 0 173041638 99479552 24165 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 24287 24165 66 113 0 24171 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 97148

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26052
/proc/meminfo: memFree=1729104/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=108640 CPUtime=402.18
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 27084 0 0 0 40204 14 0 0 25 0 1 0 173041638 111247360 27069 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 27160 27069 66 113 0 27044 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 108640

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26052
/proc/meminfo: memFree=1718992/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=118484 CPUtime=462.16
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 29570 0 0 0 46200 16 0 0 25 0 1 0 173041638 121327616 29555 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 29621 29555 66 113 0 29505 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 118484

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26052
/proc/meminfo: memFree=1708560/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=129036 CPUtime=522.15
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 32195 0 0 0 52197 18 0 0 25 0 1 0 173041638 132132864 32180 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 32259 32180 66 113 0 32143 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 129036

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26052
/proc/meminfo: memFree=1697296/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=140288 CPUtime=582.13
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 34990 0 0 0 58193 20 0 0 25 0 1 0 173041638 143654912 34975 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 35072 34975 66 113 0 34956 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 140288

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26052
/proc/meminfo: memFree=1685840/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=151540 CPUtime=642.12
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 37818 0 0 0 64190 22 0 0 25 0 1 0 173041638 155176960 37803 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 37885 37803 66 113 0 37769 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 151540


################
# More data... #
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[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26252
/proc/meminfo: memFree=1098192/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=737800 CPUtime=4061.06
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 184385 0 0 0 405999 107 0 0 25 0 1 0 173041638 755507200 184370 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 184450 184370 66 113 0 184334 0
Current children cumulated CPU time (s) 4061.06
Current children cumulated vsize (KiB) 737800

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26252
/proc/meminfo: memFree=1086800/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=749288 CPUtime=4121.05
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 187248 0 0 0 411995 110 0 0 25 0 1 0 173041638 767270912 187233 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 187322 187233 66 113 0 187206 0
Current children cumulated CPU time (s) 4121.05
Current children cumulated vsize (KiB) 749288

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26252
/proc/meminfo: memFree=1075408/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=760536 CPUtime=4181.03
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 190073 0 0 0 417991 112 0 0 25 0 1 0 173041638 778788864 190058 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 190134 190058 66 113 0 190018 0
Current children cumulated CPU time (s) 4181.03
Current children cumulated vsize (KiB) 760536

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26252
/proc/meminfo: memFree=1063760/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=772264 CPUtime=4241.01
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 192992 0 0 0 423988 113 0 0 25 0 1 0 173041638 790798336 192977 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 193066 192977 66 113 0 192950 0
Current children cumulated CPU time (s) 4241.01
Current children cumulated vsize (KiB) 772264

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26252
/proc/meminfo: memFree=1051920/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=783984 CPUtime=4301
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 195939 0 0 0 429986 114 0 0 25 0 1 0 173041638 802799616 195924 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 195996 195924 66 113 0 195880 0
Current children cumulated CPU time (s) 4301
Current children cumulated vsize (KiB) 783984

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26252
/proc/meminfo: memFree=1040784/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=795232 CPUtime=4360.99
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 198723 0 0 0 435983 116 0 0 25 0 1 0 173041638 814317568 198708 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 198808 198708 66 113 0 198692 0
Current children cumulated CPU time (s) 4360.99
Current children cumulated vsize (KiB) 795232

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26252
/proc/meminfo: memFree=1030352/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=805548 CPUtime=4420.97
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 201326 0 0 0 441980 117 0 0 25 0 1 0 173041638 824881152 201311 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 201387 201311 66 113 0 201271 0
Current children cumulated CPU time (s) 4420.97
Current children cumulated vsize (KiB) 805548

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26252
/proc/meminfo: memFree=1019024/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=817032 CPUtime=4480.95
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 204189 0 0 0 447977 118 0 0 25 0 1 0 173041638 836640768 204174 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 204258 204174 66 113 0 204142 0
Current children cumulated CPU time (s) 4480.95
Current children cumulated vsize (KiB) 817032

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26252
/proc/meminfo: memFree=1008016/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=827836 CPUtime=4540.93
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 206908 0 0 0 453974 119 0 0 25 0 1 0 173041638 847704064 206893 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591726 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 206959 206893 66 113 0 206843 0
Current children cumulated CPU time (s) 4540.93
Current children cumulated vsize (KiB) 827836

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26252
/proc/meminfo: memFree=997520/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=838384 CPUtime=4600.92
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 209491 0 0 0 459971 121 0 0 25 0 1 0 173041638 858505216 209476 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 209596 209476 66 113 0 209480 0
Current children cumulated CPU time (s) 4600.92
Current children cumulated vsize (KiB) 838384

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26252
/proc/meminfo: memFree=986256/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=849636 CPUtime=4660.9
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 212311 0 0 0 465967 123 0 0 25 0 1 0 173041638 870027264 212296 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 212409 212296 66 113 0 212293 0
Current children cumulated CPU time (s) 4660.9
Current children cumulated vsize (KiB) 849636

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26252
/proc/meminfo: memFree=974416/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=861356 CPUtime=4720.89
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 215252 0 0 0 471965 124 0 0 25 0 1 0 173041638 882028544 215237 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 215339 215237 66 113 0 215223 0
Current children cumulated CPU time (s) 4720.89
Current children cumulated vsize (KiB) 861356

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26252
/proc/meminfo: memFree=965136/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=870732 CPUtime=4780.86
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 217610 0 0 0 477961 125 0 0 25 0 1 0 173041638 891629568 217595 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 217683 217595 66 113 0 217567 0
Current children cumulated CPU time (s) 4780.86
Current children cumulated vsize (KiB) 870732

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26252
/proc/meminfo: memFree=957584/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=878000 CPUtime=4840.86
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 219444 0 0 0 483959 127 0 0 25 0 1 0 173041638 899072000 219429 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 219500 219429 66 113 0 219384 0
Current children cumulated CPU time (s) 4840.86
Current children cumulated vsize (KiB) 878000

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26252
/proc/meminfo: memFree=949456/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=886436 CPUtime=4900.84
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 221508 0 0 0 489956 128 0 0 25 0 1 0 173041638 907710464 221493 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 221609 221493 66 113 0 221493 0
Current children cumulated CPU time (s) 4900.84
Current children cumulated vsize (KiB) 886436

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26252
/proc/meminfo: memFree=941200/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=894404 CPUtime=4960.82
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 223545 0 0 0 495953 129 0 0 25 0 1 0 173041638 915869696 223530 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 223601 223530 66 113 0 223485 0
Current children cumulated CPU time (s) 4960.82
Current children cumulated vsize (KiB) 894404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26252
/proc/meminfo: memFree=935888/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=899796 CPUtime=5000.02
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4194304 224851 0 0 0 499872 130 0 0 25 0 1 0 173041638 921391104 224836 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 224949 224836 66 113 0 224833 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 899796

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

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

[startup+5001.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26253
/proc/meminfo: memFree=1574344/2055920 swapFree=4183240/4192956
[pid=26051] ppid=26049 vsize=0 CPUtime=5000.12
/proc/26051/stat : 26051 (tts-4-0) R 26049 26051 25757 0 -1 4195332 224851 0 0 0 499872 140 0 0 25 0 1 0 173041638 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/26051/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.65
CPU time (s): 5000.16
CPU user time (s): 4998.72
CPU system time (s): 1.44178
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 899796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.72
system time used= 1.44178
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 224851
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= 9281

runsolver used 3.22451 second user time and 10.4884 second system time

The end



Launcher Data (download as text)




Begin job on node60 on Sun Apr 22 14:15:17 UTC 2007

IDJOB= 368616
IDBENCH= 24618
IDSOLVER= 178
FILE ID= node60/368616-1177251317

PBS_JOBID= 4650574

Free space on /tmp= 66417 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.04-s736572600.sat05-546.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368616-1177251317/tts-4-0 /tmp/evaluation/368616-1177251317/instance-368616-1177251317.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-368616-1177251317 -o ROOT/results/node60/solver-368616-1177251317 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368616-1177251317/tts-4-0 /tmp/evaluation/368616-1177251317/instance-368616-1177251317.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b113aab739ba5e45a581d24e1a53a65a

RANDOM SEED= 334120344

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:       1837992 kB
Buffers:         31532 kB
Cached:         119232 kB
SwapCached:       3528 kB
Active:          24436 kB
Inactive:       135748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837992 kB
SwapTotal:     4192956 kB
SwapFree:      4183240 kB
Dirty:             744 kB
Writeback:           0 kB
Mapped:          15432 kB
Slab:            43752 kB
Committed_AS:  2486788 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 15:38:40 UTC 2007