Trace number 3171150

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S2083898043-071.SATISFIABLE.cnf
MD5SUM07e93672799a66cb8290b6b816b1a83d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3171150-1302825116/watcher-3171150-1302825116 -o /tmp/evaluation-result-3171150-1302825116/solver-3171150-1302825116 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171150-1302825116.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: 3.76 3.95 3.94 4/189 3154
/proc/meminfo: memFree=18788808/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=14896 CPUtime=0 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 423 0 0 0 0 0 0 0 25 0 1 0 374927455 15253504 350 33554432000 4194304 4291949 140735875889648 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 3724 350 248 24 0 358 0

[startup+0.033513 s]
/proc/loadavg: 3.76 3.95 3.94 4/189 3154
/proc/meminfo: memFree=18788808/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=15104 CPUtime=0.03 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 468 0 0 0 3 0 0 0 25 0 1 0 374927455 15466496 393 33554432000 4194304 4291949 140735875889648 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 3776 393 249 24 0 410 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15104

[startup+0.100524 s]
/proc/loadavg: 3.76 3.95 3.94 4/189 3154
/proc/meminfo: memFree=18788808/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=15344 CPUtime=0.09 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 489 0 0 0 9 0 0 0 25 0 1 0 374927455 15712256 413 33554432000 4194304 4291949 140735875889648 18446744073709551615 4262552 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 3836 413 249 24 0 470 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15344

[startup+0.300507 s]
/proc/loadavg: 3.76 3.95 3.94 4/189 3154
/proc/meminfo: memFree=18788808/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=15636 CPUtime=0.29 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 567 0 0 0 29 0 0 0 25 0 1 0 374927455 16011264 483 33554432000 4194304 4291949 140735875889648 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 3909 483 249 24 0 543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15636

[startup+0.70039 s]
/proc/loadavg: 3.76 3.95 3.94 4/189 3154
/proc/meminfo: memFree=18788808/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=15636 CPUtime=0.69 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 611 0 0 0 69 0 0 0 25 0 1 0 374927455 16011264 526 33554432000 4194304 4291949 140735875889648 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 3909 526 249 24 0 543 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15636

[startup+1.50026 s]
/proc/loadavg: 3.76 3.95 3.94 5/190 3155
/proc/meminfo: memFree=18784364/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=15636 CPUtime=1.49 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 620 0 0 0 149 0 0 0 25 0 1 0 374927455 16011264 535 33554432000 4194304 4291949 140735875889648 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 3909 535 249 24 0 543 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15636

[startup+3.10097 s]
/proc/loadavg: 3.76 3.95 3.94 5/190 3155
/proc/meminfo: memFree=18783248/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=16500 CPUtime=3.09 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 807 0 0 0 309 0 0 0 25 0 1 0 374927455 16896000 709 33554432000 4194304 4291949 140735875889648 18446744073709551615 4251645 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 4125 709 249 24 0 759 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16500

[startup+6.30038 s]
/proc/loadavg: 3.78 3.95 3.94 5/190 3155
/proc/meminfo: memFree=18780640/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=16500 CPUtime=6.29 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 861 0 0 0 629 0 0 0 25 0 1 0 374927455 16896000 758 33554432000 4194304 4291949 140735875889648 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 4125 758 249 24 0 759 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16500

[startup+12.7002 s]
/proc/loadavg: 3.80 3.95 3.94 5/190 3155
/proc/meminfo: memFree=18776528/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=17788 CPUtime=12.69 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 1065 0 0 0 1269 0 0 0 25 0 1 0 374927455 18214912 952 33554432000 4194304 4291949 140735875889648 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 4447 952 249 24 0 1081 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17788

[startup+25.5008 s]
/proc/loadavg: 3.84 3.95 3.94 5/190 3156
/proc/meminfo: memFree=18773568/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=18428 CPUtime=25.49 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 1305 0 0 0 2549 0 0 0 25 0 1 0 374927455 18870272 1187 33554432000 4194304 4291949 140735875889648 18446744073709551615 4256843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 4607 1187 249 24 0 1241 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18428

[startup+51.1011 s]
/proc/loadavg: 3.89 3.95 3.94 5/190 3156
/proc/meminfo: memFree=18768932/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=19536 CPUtime=51.1 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 1493 0 0 0 5110 0 0 0 25 0 1 0 374927455 20004864 1359 33554432000 4194304 4291949 140735875889648 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 4884 1359 249 24 0 1518 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19536

[startup+102.307 s]
/proc/loadavg: 3.95 3.96 3.94 5/190 3158
/proc/meminfo: memFree=18760340/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=20912 CPUtime=102.3 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 1992 0 0 0 10230 0 0 0 25 0 1 0 374927455 21413888 1837 33554432000 4194304 4291949 140735875889648 18446744073709551615 220815933195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 5228 1837 249 24 0 1862 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20912

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.94 5/190 3159
/proc/meminfo: memFree=18756836/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=23252 CPUtime=162.3 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 2386 0 0 0 16229 1 0 0 25 0 1 0 374927455 23810048 2214 33554432000 4194304 4291949 140735875889648 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 5813 2214 249 24 0 2447 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23252

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 3161
/proc/meminfo: memFree=18752472/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=24372 CPUtime=222.3 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 2686 0 0 0 22229 1 0 0 25 0 1 0 374927455 24956928 2496 33554432000 4194304 4291949 140735875889648 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 6093 2496 249 24 0 2727 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24372

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 3163
/proc/meminfo: memFree=18748704/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=24372 CPUtime=282.3 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 2701 0 0 0 28229 1 0 0 25 0 1 0 374927455 24956928 2511 33554432000 4194304 4291949 140735875889648 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 6093 2511 249 24 0 2727 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24372

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 3164
/proc/meminfo: memFree=18746064/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=25520 CPUtime=342.3 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 3132 0 0 0 34229 1 0 0 25 0 1 0 374927455 26132480 2922 33554432000 4194304 4291949 140735875889648 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 6380 2922 249 24 0 3014 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 25520

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 3166
/proc/meminfo: memFree=18741448/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=25520 CPUtime=402.3 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 3151 0 0 0 40229 1 0 0 25 0 1 0 374927455 26132480 2939 33554432000 4194304 4291949 140735875889648 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 6380 2939 249 24 0 3014 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 25520

[startup+462.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 3167
/proc/meminfo: memFree=18741048/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=26736 CPUtime=462.3 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 3277 0 0 0 46229 1 0 0 25 0 1 0 374927455 27377664 3060 33554432000 4194304 4291949 140735875889648 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 6684 3060 249 24 0 3318 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26736

[startup+522.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 3169
/proc/meminfo: memFree=18738904/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=26736 CPUtime=522.31 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 3474 0 0 0 52230 1 0 0 25 0 1 0 374927455 27377664 3251 33554432000 4194304 4291949 140735875889648 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 6684 3251 249 24 0 3318 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 26736

[startup+582.3 s]
/proc/loadavg: 4.07 3.99 3.95 5/190 3184
/proc/meminfo: memFree=18736876/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=26736 CPUtime=582.31 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 3494 0 0 0 58230 1 0 0 25 0 1 0 374927455 27377664 3271 33554432000 4194304 4291949 140735875889648 18446744073709551615 4262909 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 6684 3271 249 24 0 3318 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 26736

[startup+642.3 s]
/proc/loadavg: 4.02 3.99 3.95 5/190 3185
/proc/meminfo: memFree=18733496/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=27036 CPUtime=642.31 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 3596 0 0 0 64230 1 0 0 25 0 1 0 374927455 27684864 3369 33554432000 4194304 4291949 140735875889648 18446744073709551615 4263414 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 6759 3369 249 24 0 3393 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 27036

[startup+702.301 s]
/proc/loadavg: 4.01 3.99 3.95 5/190 3187
/proc/meminfo: memFree=18730112/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=28416 CPUtime=702.31 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 3923 0 0 0 70230 1 0 0 25 0 1 0 374927455 29097984 3686 33554432000 4194304 4291949 140735875889648 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 7104 3686 249 24 0 3738 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 28416

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.95 5/190 3188
/proc/meminfo: memFree=18727364/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=29048 CPUtime=762.32 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 4102 0 0 0 76230 2 0 0 25 0 1 0 374927455 29745152 3857 33554432000 4194304 4291949 140735875889648 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 7262 3857 249 24 0 3896 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 29048

[startup+822.301 s]
/proc/loadavg: 4.04 4.00 3.95 5/190 3190
/proc/meminfo: memFree=18727224/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=29048 CPUtime=822.32 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 4102 0 0 0 82230 2 0 0 25 0 1 0 374927455 29745152 3857 33554432000 4194304 4291949 140735875889648 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 7262 3857 249 24 0 3896 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 29048

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 3192
/proc/meminfo: memFree=18723980/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=31508 CPUtime=882.32 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 4478 0 0 0 88230 2 0 0 25 0 1 0 374927455 32264192 4217 33554432000 4194304 4291949 140735875889648 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 7877 4217 249 24 0 4511 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 31508

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3193
/proc/meminfo: memFree=18723832/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=31508 CPUtime=942.32 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 4478 0 0 0 94230 2 0 0 25 0 1 0 374927455 32264192 4217 33554432000 4194304 4291949 140735875889648 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 7877 4217 249 24 0 4511 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 31508

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3195
/proc/meminfo: memFree=18722816/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=31508 CPUtime=1002.32 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 4479 0 0 0 100230 2 0 0 25 0 1 0 374927455 32264192 4218 33554432000 4194304 4291949 140735875889648 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 7877 4218 249 24 0 4511 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 31508

[startup+1062.3 s]
/proc/loadavg: 4.05 4.01 3.96 5/190 3196
/proc/meminfo: memFree=18718328/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=31508 CPUtime=1062.32 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 4759 0 0 0 106230 2 0 0 25 0 1 0 374927455 32264192 4487 33554432000 4194304 4291949 140735875889648 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 7877 4487 249 24 0 4511 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 31508

[startup+1122.3 s]
/proc/loadavg: 3.68 3.93 3.93 4/184 3220
/proc/meminfo: memFree=18734936/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=31508 CPUtime=1122.33 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 4759 0 0 0 112231 2 0 0 25 0 1 0 374927455 32264192 4487 33554432000 4194304 4291949 140735875889648 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 7877 4487 249 24 0 4511 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 31508

[startup+1182.3 s]
/proc/loadavg: 3.28 3.77 3.87 4/184 3223
/proc/meminfo: memFree=18734908/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=32660 CPUtime=1182.33 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 4763 0 0 0 118231 2 0 0 25 0 1 0 374927455 33443840 4491 33554432000 4194304 4291949 140735875889648 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 8165 4491 249 24 0 4799 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 32660

[startup+1242.3 s]
/proc/loadavg: 3.10 3.63 3.82 4/184 3224
/proc/meminfo: memFree=18734392/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=32660 CPUtime=1242.33 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 4763 0 0 0 124231 2 0 0 25 0 1 0 374927455 33443840 4491 33554432000 4194304 4291949 140735875889648 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 8165 4491 249 24 0 4799 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 32660



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.04 3.51 3.76 2/180 3228
/proc/meminfo: memFree=18779904/32951124 swapFree=67111528/67111528
[pid=3154] ppid=3151 vsize=32660 CPUtime=1300.03 cores=0,2
/proc/3154/stat : 3154 (RestartSAT) R 3151 3154 2459 0 -1 4202496 5046 0 0 0 130001 2 0 0 25 0 1 0 374927455 33443840 4764 33554432000 4194304 4291949 140735875889648 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3154/statm: 8165 4764 249 24 0 4799 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 32660

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): 1300.05
CPU user time (s): 1300.02
CPU system time (s): 0.029995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 32660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5046
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= 5
involuntary context switches= 3807

runsolver used 2.13967 second user time and 4.15637 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-15 01:51:56
IDJOB=3171150
IDBENCH=82968
IDSOLVER=1581
FILE ID=node147/3171150-1302825116
RUNJOBID= node147-1302819906-2477
PBS_JOBID= 13006673
Free space on /tmp= 71380 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S2083898043-071.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171150-1302825116/watcher-3171150-1302825116 -o /tmp/evaluation-result-3171150-1302825116/solver-3171150-1302825116 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171150-1302825116.cnf

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

MD5SUM BENCH= 07e93672799a66cb8290b6b816b1a83d
RANDOM SEED=1302014320

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.75
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18788824 kB
Buffers:        681456 kB
Cached:       13033904 kB
SwapCached:          0 kB
Active:        2697864 kB
Inactive:     11095604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18788824 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1572 kB
Writeback:           0 kB
AnonPages:       78604 kB
Mapped:          15188 kB
Slab:           306024 kB
PageTables:       4840 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   262536 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= 71380 MiB
End job on node147 at 2011-04-15 02:13:38