Trace number 3170845

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
RestartSAT A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v400-c34000-S536077088-015-UNKNOWN.cnf
MD5SUM7eb6d5b5c1c99a6b88954b61ac97b4f7
Bench CategoryRANDOM (random 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 variables400
Number of clauses34000
Sum of the clauses size238000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 534000

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170845-1302821067/watcher-3170845-1302821067 -o /tmp/evaluation-result-3170845-1302821067/solver-3170845-1302821067 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170845-1302821067.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.13 4.03 3.94 2/181 17215
/proc/meminfo: memFree=14580648/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=19524 CPUtime=0 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 717 0 0 0 0 0 0 0 25 0 1 0 393705518 19992576 653 33554432000 4194304 4291949 140734837992064 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 4881 653 224 24 0 1515 0

[startup+0.0782381 s]
/proc/loadavg: 4.13 4.03 3.94 2/181 17215
/proc/meminfo: memFree=14580648/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=21472 CPUtime=0.07 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 1508 0 0 0 7 0 0 0 25 0 1 0 393705518 21987328 1415 33554432000 4194304 4291949 140734837992064 18446744073709551615 4230160 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 5368 1415 231 24 0 2002 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 21472

[startup+0.100231 s]
/proc/loadavg: 4.13 4.03 3.94 2/181 17215
/proc/meminfo: memFree=14580648/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=21472 CPUtime=0.09 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 1508 0 0 0 9 0 0 0 25 0 1 0 393705518 21987328 1415 33554432000 4194304 4291949 140734837992064 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 5368 1415 231 24 0 2002 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21472

[startup+0.300198 s]
/proc/loadavg: 4.13 4.03 3.94 2/181 17215
/proc/meminfo: memFree=14580648/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=18604 CPUtime=0.29 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 1850 0 0 0 29 0 0 0 25 0 1 0 393705518 19050496 1417 33554432000 4194304 4291949 140734837992064 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 4651 1417 252 24 0 1285 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18604

[startup+0.700183 s]
/proc/loadavg: 4.13 4.03 3.94 2/181 17215
/proc/meminfo: memFree=14580648/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=19780 CPUtime=0.69 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 2198 0 0 0 69 0 0 0 25 0 1 0 393705518 20254720 1761 33554432000 4194304 4291949 140734837992064 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 4945 1761 253 24 0 1579 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19780

[startup+1.50109 s]
/proc/loadavg: 4.13 4.03 3.94 5/190 17267
/proc/meminfo: memFree=14559180/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=24920 CPUtime=1.49 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 2929 0 0 0 149 0 0 0 25 0 1 0 393705518 25518080 2485 33554432000 4194304 4291949 140734837992064 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 6230 2486 253 24 0 2864 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24920

[startup+3.10075 s]
/proc/loadavg: 4.13 4.03 3.94 5/190 17267
/proc/meminfo: memFree=14539464/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=29764 CPUtime=3.09 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 3958 0 0 0 309 0 0 0 25 0 1 0 393705518 30478336 3508 33554432000 4194304 4291949 140734837992064 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 7441 3509 253 24 0 4075 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29764

[startup+6.30013 s]
/proc/loadavg: 4.12 4.03 3.94 5/190 17267
/proc/meminfo: memFree=14508916/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=26452 CPUtime=6.29 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 7231 0 0 0 628 1 0 0 25 0 1 0 393705518 27086848 3475 33554432000 4194304 4291949 140734837992064 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 6613 3475 253 24 0 3247 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26452

[startup+12.701 s]
/proc/loadavg: 4.11 4.03 3.94 5/190 17267
/proc/meminfo: memFree=14509344/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=38576 CPUtime=12.69 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 11920 0 0 0 1267 2 0 0 25 0 1 0 393705518 39501824 4156 33554432000 4194304 4291949 140734837992064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 9644 4156 253 24 0 6278 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38576

[startup+25.5008 s]
/proc/loadavg: 4.08 4.03 3.94 5/190 17268
/proc/meminfo: memFree=14470796/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=50184 CPUtime=25.49 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 21990 0 0 0 2545 4 0 0 25 0 1 0 393705518 51388416 9395 33554432000 4194304 4291949 140734837992064 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 12546 9395 253 24 0 9180 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50184

[startup+51.1001 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 17268
/proc/meminfo: memFree=14461192/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=80532 CPUtime=51.09 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 22936 0 0 0 5105 4 0 0 25 0 1 0 393705518 82464768 10334 33554432000 4194304 4291949 140734837992064 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 20133 10334 253 24 0 16767 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 80532

[startup+102.307 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 17270
/proc/meminfo: memFree=14435512/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=80532 CPUtime=102.3 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 24208 0 0 0 10225 5 0 0 25 0 1 0 393705518 82464768 11587 33554432000 4194304 4291949 140734837992064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 20133 11587 253 24 0 16767 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 80532

[startup+162.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 17271
/proc/meminfo: memFree=14385260/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=80532 CPUtime=162.29 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 29009 0 0 0 16223 6 0 0 25 0 1 0 393705518 82464768 16315 33554432000 4194304 4291949 140734837992064 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 20133 16315 253 24 0 16767 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 80532

[startup+222.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 17273
/proc/meminfo: memFree=14377552/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=80532 CPUtime=222.3 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 29501 0 0 0 22223 7 0 0 25 0 1 0 393705518 82464768 16805 33554432000 4194304 4291949 140734837992064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 20133 16805 253 24 0 16767 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 80532

[startup+282.301 s]
/proc/loadavg: 4.03 4.02 3.94 5/190 17275
/proc/meminfo: memFree=14365380/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=80532 CPUtime=282.3 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 54800 0 0 0 28220 10 0 0 25 0 1 0 393705518 82464768 16985 33554432000 4194304 4291949 140734837992064 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 20133 16985 253 24 0 16767 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 80532

[startup+342.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 17276
/proc/meminfo: memFree=14361024/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=80532 CPUtime=342.3 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 70654 0 0 0 34218 12 0 0 25 0 1 0 393705518 82464768 16985 33554432000 4194304 4291949 140734837992064 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 20133 16985 253 24 0 16767 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 80532

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 17278
/proc/meminfo: memFree=14356780/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=80532 CPUtime=402.3 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 96462 0 0 0 40213 17 0 0 25 0 1 0 393705518 82464768 16985 33554432000 4194304 4291949 140734837992064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 20133 16985 253 24 0 16767 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 80532

[startup+462.301 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 17279
/proc/meminfo: memFree=14356516/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=80532 CPUtime=462.3 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 121461 0 0 0 46210 20 0 0 25 0 1 0 393705518 82464768 16985 33554432000 4194304 4291949 140734837992064 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 20133 16985 253 24 0 16767 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 80532

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 17281
/proc/meminfo: memFree=14326480/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=80532 CPUtime=522.31 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 147091 0 0 0 52207 24 0 0 25 0 1 0 393705518 82464768 16985 33554432000 4194304 4291949 140734837992064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 20133 16985 253 24 0 16767 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 80532

[startup+582.3 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 17283
/proc/meminfo: memFree=14351884/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=93468 CPUtime=582.31 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 180991 0 0 0 58200 31 0 0 25 0 1 0 393705518 95711232 18373 33554432000 4194304 4291949 140734837992064 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 23367 18373 253 24 0 20001 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 93468

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 17284
/proc/meminfo: memFree=14304240/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=142788 CPUtime=642.31 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 209800 0 0 0 64195 36 0 0 25 0 1 0 393705518 146214912 29136 33554432000 4194304 4291949 140734837992064 18446744073709551615 4251417 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 35697 29136 253 24 0 32331 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 142788

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 17286
/proc/meminfo: memFree=14338816/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=93468 CPUtime=702.31 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 228254 0 0 0 70191 40 0 0 25 0 1 0 393705518 95711232 20218 33554432000 4194304 4291949 140734837992064 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 23367 20218 253 24 0 20001 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 93468

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 17287
/proc/meminfo: memFree=14303816/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=142788 CPUtime=762.31 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 256087 0 0 0 76186 45 0 0 25 0 1 0 393705518 146214912 28921 33554432000 4194304 4291949 140734837992064 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 35697 28921 253 24 0 32331 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 142788

[startup+822.301 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 17289
/proc/meminfo: memFree=14300944/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=93468 CPUtime=822.31 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 275673 0 0 0 82183 48 0 0 25 0 1 0 393705518 95711232 20218 33554432000 4194304 4291949 140734837992064 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 23367 20218 253 24 0 20001 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 93468

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 17291
/proc/meminfo: memFree=14262840/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=142788 CPUtime=882.32 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 306766 0 0 0 88178 54 0 0 25 0 1 0 393705518 146214912 30666 33554432000 4194304 4291949 140734837992064 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 35697 30666 253 24 0 32331 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 142788

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 17292
/proc/meminfo: memFree=14302876/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=142788 CPUtime=942.32 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 326737 0 0 0 94175 57 0 0 25 0 1 0 393705518 146214912 29183 33554432000 4194304 4291949 140734837992064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 35697 29183 253 24 0 32331 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 142788

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 17303
/proc/meminfo: memFree=14300852/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=142788 CPUtime=1002.31 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 347108 0 0 0 100170 61 0 0 25 0 1 0 393705518 146214912 29371 33554432000 4194304 4291949 140734837992064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 35697 29371 253 24 0 32331 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 142788

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.96 5/190 17304
/proc/meminfo: memFree=14291268/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=93468 CPUtime=1062.31 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 368853 0 0 0 106167 64 0 0 25 0 1 0 393705518 95711232 20218 33554432000 4194304 4291949 140734837992064 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 23367 20218 253 24 0 20001 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 93468

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 17306
/proc/meminfo: memFree=14332524/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=93468 CPUtime=1122.32 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 388793 0 0 0 112164 68 0 0 25 0 1 0 393705518 95711232 20218 33554432000 4194304 4291949 140734837992064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 23367 20218 253 24 0 20001 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 93468

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 17310
/proc/meminfo: memFree=14331892/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=93468 CPUtime=1182.32 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 408962 0 0 0 118161 71 0 0 25 0 1 0 393705518 95711232 20218 33554432000 4194304 4291949 140734837992064 18446744073709551615 4255776 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 23367 20218 253 24 0 20001 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 93468

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 17312
/proc/meminfo: memFree=14282304/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=173608 CPUtime=1242.32 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 444231 0 0 0 124154 78 0 0 25 0 1 0 393705518 177774592 32562 33554432000 4194304 4291949 140734837992064 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 43402 32562 253 24 0 40036 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 173608



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 17314
/proc/meminfo: memFree=14330400/32950928 swapFree=67111528/67111528
[pid=17215] ppid=17212 vsize=93468 CPUtime=1300.03 cores=0,2
/proc/17215/stat : 17215 (RestartSAT) R 17212 17215 16754 0 -1 4202496 471048 0 0 0 129918 85 0 0 25 0 1 0 393705518 95711232 20218 33554432000 4194304 4291949 140734837992064 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17215/statm: 23367 20218 253 24 0 20001 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 93468

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.19
CPU system time (s): 0.855869
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 173608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.19
system time used= 0.855869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 471048
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= 9
involuntary context switches= 2326

runsolver used 2.09168 second user time and 5.01024 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-15 00:44:27
IDJOB=3170845
IDBENCH=82663
IDSOLVER=1581
FILE ID=node122/3170845-1302821067
RUNJOBID= node122-1302817160-16772
PBS_JOBID= 13006651
Free space on /tmp= 71644 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S536077088-015-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170845-1302821067/watcher-3170845-1302821067 -o /tmp/evaluation-result-3170845-1302821067/solver-3170845-1302821067 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170845-1302821067.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 7eb6d5b5c1c99a6b88954b61ac97b4f7
RANDOM SEED=446396049

node122.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14580696 kB
Buffers:        791648 kB
Cached:       17130644 kB
SwapCached:          0 kB
Active:        8404688 kB
Inactive:      9584584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14580696 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1580 kB
Writeback:           0 kB
AnonPages:       67260 kB
Mapped:          15288 kB
Slab:           316252 kB
PageTables:       5124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   223656 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71644 MiB
End job on node122 at 2011-04-15 01:06:09