Trace number 3171082

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) 1299.95 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S769368248-036.UNKNOWN.cnf
MD5SUMd71042a4f58355ef8c71c53ec29199cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1231.65
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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-3171082-1302824232/watcher-3171082-1302824232 -o /tmp/evaluation-result-3171082-1302824232/solver-3171082-1302824232 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171082-1302824232.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: 4.01 4.00 3.94 2/180 30177
/proc/meminfo: memFree=16472992/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=15044 CPUtime=0 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 428 0 0 0 0 0 0 0 25 0 1 0 472653913 15405056 356 33554432000 4194304 4291949 140736710847392 18446744073709551615 231898927749 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 3761 356 247 24 0 395 0

[startup+0.072211 s]
/proc/loadavg: 4.01 4.00 3.94 2/180 30177
/proc/meminfo: memFree=16472992/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=15224 CPUtime=0.06 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 497 0 0 0 6 0 0 0 25 0 1 0 472653913 15589376 420 33554432000 4194304 4291949 140736710847392 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 3806 420 248 24 0 440 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15224

[startup+0.10118 s]
/proc/loadavg: 4.01 4.00 3.94 2/180 30177
/proc/meminfo: memFree=16472992/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=15516 CPUtime=0.09 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 501 0 0 0 9 0 0 0 25 0 1 0 472653913 15888384 424 33554432000 4194304 4291949 140736710847392 18446744073709551615 4262236 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 3879 424 248 24 0 513 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15516

[startup+0.30115 s]
/proc/loadavg: 4.01 4.00 3.94 2/180 30177
/proc/meminfo: memFree=16472992/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=15516 CPUtime=0.29 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 566 0 0 0 29 0 0 0 25 0 1 0 472653913 15888384 487 33554432000 4194304 4291949 140736710847392 18446744073709551615 4256833 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 3879 487 248 24 0 513 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15516

[startup+0.701066 s]
/proc/loadavg: 4.01 4.00 3.94 2/180 30177
/proc/meminfo: memFree=16472992/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=15516 CPUtime=0.69 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 581 0 0 0 69 0 0 0 25 0 1 0 472653913 15888384 501 33554432000 4194304 4291949 140736710847392 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 3879 501 248 24 0 513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15516

[startup+1.50092 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30242
/proc/meminfo: memFree=16468912/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=16376 CPUtime=1.49 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 695 0 0 0 149 0 0 0 25 0 1 0 472653913 16769024 608 33554432000 4194304 4291949 140736710847392 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 4094 608 248 24 0 728 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16376

[startup+3.10062 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30242
/proc/meminfo: memFree=16465812/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=16376 CPUtime=3.09 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 794 0 0 0 309 0 0 0 25 0 1 0 472653913 16769024 700 33554432000 4194304 4291949 140736710847392 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 4094 700 248 24 0 728 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16376

[startup+6.30102 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30242
/proc/meminfo: memFree=16462864/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=17324 CPUtime=6.29 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 978 0 0 0 629 0 0 0 25 0 1 0 472653913 17739776 871 33554432000 4194304 4291949 140736710847392 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 4331 871 248 24 0 965 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17324

[startup+12.7008 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30242
/proc/meminfo: memFree=16458620/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=17948 CPUtime=12.69 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 1183 0 0 0 1269 0 0 0 25 0 1 0 472653913 18378752 1063 33554432000 4194304 4291949 140736710847392 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 4487 1063 248 24 0 1121 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17948

[startup+25.5004 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30243
/proc/meminfo: memFree=16455652/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=18400 CPUtime=25.49 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 1305 0 0 0 2549 0 0 0 25 0 1 0 472653913 18841600 1179 33554432000 4194304 4291949 140736710847392 18446744073709551615 4256295 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 4600 1179 248 24 0 1234 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18400

[startup+51.1005 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30243
/proc/meminfo: memFree=16448780/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=20468 CPUtime=51.09 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 1706 0 0 0 5109 0 0 0 25 0 1 0 472653913 20959232 1569 33554432000 4194304 4291949 140736710847392 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/30177/statm: 5117 1569 248 24 0 1751 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20468

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30248
/proc/meminfo: memFree=16441688/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=21776 CPUtime=102.29 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 2071 0 0 0 10229 0 0 0 25 0 1 0 472653913 22298624 1909 33554432000 4194304 4291949 140736710847392 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 5444 1909 248 24 0 2078 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 21776

[startup+162.301 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 30249
/proc/meminfo: memFree=16436064/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=24008 CPUtime=162.29 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 2532 0 0 0 16228 1 0 0 25 0 1 0 472653913 24584192 2353 33554432000 4194304 4291949 140736710847392 18446744073709551615 4262848 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 6002 2353 248 24 0 2636 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24008

[startup+222.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 30251
/proc/meminfo: memFree=16431328/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=24008 CPUtime=222.29 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 2760 0 0 0 22228 1 0 0 25 0 1 0 472653913 24584192 2572 33554432000 4194304 4291949 140736710847392 18446744073709551615 4250416 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 6002 2572 248 24 0 2636 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 24008

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30252
/proc/meminfo: memFree=16428700/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=25180 CPUtime=282.29 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 2901 0 0 0 28228 1 0 0 25 0 1 0 472653913 25784320 2710 33554432000 4194304 4291949 140736710847392 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 6295 2710 248 24 0 2929 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 25180

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30254
/proc/meminfo: memFree=16426188/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=26292 CPUtime=342.29 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 3196 0 0 0 34228 1 0 0 25 0 1 0 472653913 26923008 2994 33554432000 4194304 4291949 140736710847392 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 6573 2994 248 24 0 3207 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 26292

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30283
/proc/meminfo: memFree=16424040/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=28332 CPUtime=402.29 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 3621 0 0 0 40228 1 0 0 25 0 1 0 472653913 29011968 3410 33554432000 4194304 4291949 140736710847392 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 7083 3410 248 24 0 3717 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 28332

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30284
/proc/meminfo: memFree=16418448/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=28332 CPUtime=462.29 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 3622 0 0 0 46228 1 0 0 25 0 1 0 472653913 29011968 3411 33554432000 4194304 4291949 140736710847392 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 7083 3411 248 24 0 3717 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 28332

[startup+522.3 s]
/proc/loadavg: 4.06 4.01 3.95 5/190 30286
/proc/meminfo: memFree=16415072/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=28332 CPUtime=522.29 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 3901 0 0 0 52228 1 0 0 25 0 1 0 472653913 29011968 3680 33554432000 4194304 4291949 140736710847392 18446744073709551615 4262960 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 7083 3680 248 24 0 3717 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 28332

[startup+582.301 s]
/proc/loadavg: 4.06 4.03 3.95 5/190 30287
/proc/meminfo: memFree=16413424/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=28332 CPUtime=582.28 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 3903 0 0 0 58227 1 0 0 25 0 1 0 472653913 29011968 3682 33554432000 4194304 4291949 140736710847392 18446744073709551615 4262053 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 7083 3682 248 24 0 3717 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 28332

[startup+642.301 s]
/proc/loadavg: 4.10 4.04 3.96 5/190 30289
/proc/meminfo: memFree=16410164/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=30392 CPUtime=642.28 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 4209 0 0 0 64227 1 0 0 25 0 1 0 472653913 31121408 3978 33554432000 4194304 4291949 140736710847392 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 7598 3978 248 24 0 4232 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 30392

[startup+702.301 s]
/proc/loadavg: 4.09 4.04 3.96 5/190 30291
/proc/meminfo: memFree=16408144/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=30392 CPUtime=702.27 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 4213 0 0 0 70226 1 0 0 25 0 1 0 472653913 31121408 3982 33554432000 4194304 4291949 140736710847392 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 7598 3982 248 24 0 4232 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 30392

[startup+762.307 s]
/proc/loadavg: 4.03 4.03 3.96 5/190 30292
/proc/meminfo: memFree=16406004/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=30392 CPUtime=762.27 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 4213 0 0 0 76226 1 0 0 25 0 1 0 472653913 31121408 3982 33554432000 4194304 4291949 140736710847392 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 7598 3982 248 24 0 4232 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 30392

[startup+822.3 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 30294
/proc/meminfo: memFree=16403496/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=32084 CPUtime=822.27 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 4657 0 0 0 82225 2 0 0 25 0 1 0 472653913 32854016 4407 33554432000 4194304 4291949 140736710847392 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 8021 4407 248 24 0 4655 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 32084

[startup+882.301 s]
/proc/loadavg: 4.00 4.02 3.96 5/190 30295
/proc/meminfo: memFree=16402720/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=32084 CPUtime=882.26 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 4663 0 0 0 88224 2 0 0 25 0 1 0 472653913 32854016 4413 33554432000 4194304 4291949 140736710847392 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 8021 4413 248 24 0 4655 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 32084

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 30297
/proc/meminfo: memFree=16401444/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=33440 CPUtime=942.26 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 5014 0 0 0 94224 2 0 0 25 0 1 0 472653913 34242560 4746 33554432000 4194304 4291949 140736710847392 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 8360 4746 248 24 0 4994 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 33440

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 30299
/proc/meminfo: memFree=16397812/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=33440 CPUtime=1002.26 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 5026 0 0 0 100224 2 0 0 25 0 1 0 472653913 34242560 4758 33554432000 4194304 4291949 140736710847392 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 8360 4758 248 24 0 4994 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 33440

[startup+1062.3 s]
/proc/loadavg: 4.08 4.02 3.97 5/190 30300
/proc/meminfo: memFree=16394672/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=33440 CPUtime=1062.25 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 5054 0 0 0 106223 2 0 0 25 0 1 0 472653913 34242560 4785 33554432000 4194304 4291949 140736710847392 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 8360 4785 248 24 0 4994 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 33440

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.97 5/190 30302
/proc/meminfo: memFree=16394264/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=33440 CPUtime=1122.24 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 5055 0 0 0 112222 2 0 0 25 0 1 0 472653913 34242560 4786 33554432000 4194304 4291949 140736710847392 18446744073709551615 4255918 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 8360 4786 248 24 0 4994 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 33440

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.97 5/190 30303
/proc/meminfo: memFree=16394232/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=33440 CPUtime=1182.24 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 5055 0 0 0 118222 2 0 0 25 0 1 0 472653913 34242560 4786 33554432000 4194304 4291949 140736710847392 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 8360 4786 248 24 0 4994 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 33440

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 30305
/proc/meminfo: memFree=16390108/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=34096 CPUtime=1242.24 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 5316 0 0 0 124222 2 0 0 25 0 1 0 472653913 34914304 5038 33554432000 4194304 4291949 140736710847392 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 8524 5038 248 24 0 5158 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 34096



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 30306
/proc/meminfo: memFree=16389708/32950928 swapFree=67111528/67111528
[pid=30177] ppid=30175 vsize=34096 CPUtime=1299.95 cores=0,2
/proc/30177/stat : 30177 (RestartSAT) R 30175 30177 29582 0 -1 4202496 5403 0 0 0 129992 3 0 0 25 0 1 0 472653913 34914304 5123 33554432000 4194304 4291949 140736710847392 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30177/statm: 8524 5123 248 24 0 5158 0
Current children cumulated CPU time (s) 1299.95
Current children cumulated vsize (KiB) 34096

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): 1299.95
CPU user time (s): 1299.92
CPU system time (s): 0.031995
CPU usage (%): 99.9958
Max. virtual memory (cumulated for all children) (KiB): 34096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5403
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= 10
involuntary context switches= 2829

runsolver used 2.30265 second user time and 4.76927 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-15 01:37:12
IDJOB=3171082
IDBENCH=82900
IDSOLVER=1581
FILE ID=node114/3171082-1302824232
RUNJOBID= node114-1302819023-29600
PBS_JOBID= 13006665
Free space on /tmp= 71700 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S769368248-036.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171082-1302824232/watcher-3171082-1302824232 -o /tmp/evaluation-result-3171082-1302824232/solver-3171082-1302824232 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171082-1302824232.cnf

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

MD5SUM BENCH= d71042a4f58355ef8c71c53ec29199cb
RANDOM SEED=771555306

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
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	: 5226.15
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		: 2666.848
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	: 5332.74
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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:     32950928 kB
MemFree:      16472784 kB
Buffers:        701456 kB
Cached:       15345716 kB
SwapCached:          0 kB
Active:        6919504 kB
Inactive:      9195668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16472784 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             436 kB
Writeback:           0 kB
AnonPages:       67372 kB
Mapped:          15188 kB
Slab:           300472 kB
PageTables:       4848 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   255124 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= 71700 MiB
End job on node114 at 2011-04-15 01:58:54