Trace number 3171139

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1404138730-025.UNKNOWN.cnf
MD5SUM2e059a7f69d15193cd88ec6d57d9e297
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.9311
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
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-3171139-1302824954/watcher-3171139-1302824954 -o /tmp/evaluation-result-3171139-1302824954/solver-3171139-1302824954 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171139-1302824954.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: 4.00 4.00 3.64 5/189 1368
/proc/meminfo: memFree=16503612/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=18164 CPUtime=0 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 310 0 0 0 0 0 0 0 25 0 1 0 374910771 18599936 251 33554432000 4194304 4291949 140733571557680 18446744073709551615 254290181504 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 4541 257 219 24 0 1175 0

[startup+0.0161399 s]
/proc/loadavg: 4.00 4.00 3.64 5/189 1368
/proc/meminfo: memFree=16503612/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=15072 CPUtime=0.01 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 431 0 0 0 1 0 0 0 25 0 1 0 374910771 15433728 360 33554432000 4194304 4291949 140733571557680 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 3768 360 247 24 0 402 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15072

[startup+0.101151 s]
/proc/loadavg: 4.00 4.00 3.64 5/189 1368
/proc/meminfo: memFree=16503612/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=15252 CPUtime=0.09 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 478 0 0 0 9 0 0 0 25 0 1 0 374910771 15618048 404 33554432000 4194304 4291949 140733571557680 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 3813 404 248 24 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15252

[startup+0.301126 s]
/proc/loadavg: 4.00 4.00 3.64 5/189 1368
/proc/meminfo: memFree=16503612/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=15252 CPUtime=0.29 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 493 0 0 0 29 0 0 0 25 0 1 0 374910771 15618048 419 33554432000 4194304 4291949 140733571557680 18446744073709551615 4266970 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 3813 419 248 24 0 447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15252

[startup+0.701041 s]
/proc/loadavg: 4.00 4.00 3.64 5/189 1368
/proc/meminfo: memFree=16503612/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=15408 CPUtime=0.69 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 544 0 0 0 69 0 0 0 25 0 1 0 374910771 15777792 464 33554432000 4194304 4291949 140733571557680 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 3852 464 248 24 0 486 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15408

[startup+1.50091 s]
/proc/loadavg: 4.00 4.00 3.65 5/190 1369
/proc/meminfo: memFree=16502372/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=15700 CPUtime=1.49 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 616 0 0 0 149 0 0 0 25 0 1 0 374910771 16076800 531 33554432000 4194304 4291949 140733571557680 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 3925 531 248 24 0 559 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15700

[startup+3.10063 s]
/proc/loadavg: 4.00 4.00 3.65 5/190 1369
/proc/meminfo: memFree=16501752/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=15956 CPUtime=3.09 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 688 0 0 0 309 0 0 0 25 0 1 0 374910771 16338944 599 33554432000 4194304 4291949 140733571557680 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 3989 599 248 24 0 623 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15956

[startup+6.30106 s]
/proc/loadavg: 4.00 4.00 3.65 5/190 1369
/proc/meminfo: memFree=16501240/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=16212 CPUtime=6.29 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 773 0 0 0 629 0 0 0 25 0 1 0 374910771 16601088 675 33554432000 4194304 4291949 140733571557680 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 4053 675 248 24 0 687 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16212

[startup+12.7009 s]
/proc/loadavg: 4.00 4.00 3.65 5/190 1369
/proc/meminfo: memFree=16499264/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=17124 CPUtime=12.69 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 911 0 0 0 1269 0 0 0 25 0 1 0 374910771 17534976 805 33554432000 4194304 4291949 140733571557680 18446744073709551615 4255264 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 4281 805 248 24 0 915 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17124

[startup+25.5007 s]
/proc/loadavg: 4.00 4.00 3.65 5/190 1370
/proc/meminfo: memFree=16498264/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=17940 CPUtime=25.49 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 1113 0 0 0 2549 0 0 0 25 0 1 0 374910771 18370560 996 33554432000 4194304 4291949 140733571557680 18446744073709551615 4263409 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 4485 996 248 24 0 1119 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17940

[startup+51.1011 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 1371
/proc/meminfo: memFree=16496496/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=18796 CPUtime=51.09 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 1430 0 0 0 5109 0 0 0 25 0 1 0 374910771 19247104 1298 33554432000 4194304 4291949 140733571557680 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 4699 1298 248 24 0 1333 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18796

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 1372
/proc/meminfo: memFree=16494000/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=19976 CPUtime=102.3 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 1659 0 0 0 10230 0 0 0 25 0 1 0 374910771 20455424 1516 33554432000 4194304 4291949 140733571557680 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 4994 1516 248 24 0 1628 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19976

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 1373
/proc/meminfo: memFree=16485920/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=21352 CPUtime=162.29 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 1966 0 0 0 16229 0 0 0 25 0 1 0 374910771 21864448 1802 33554432000 4194304 4291949 140733571557680 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 5338 1802 248 24 0 1972 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21352

[startup+222.301 s]
/proc/loadavg: 4.03 4.01 3.72 5/190 1375
/proc/meminfo: memFree=16483424/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=22004 CPUtime=222.3 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 2150 0 0 0 22230 0 0 0 25 0 1 0 374910771 22532096 1975 33554432000 4194304 4291949 140733571557680 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 5501 1975 248 24 0 2135 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 22004

[startup+282.3 s]
/proc/loadavg: 4.06 4.02 3.74 5/190 1377
/proc/meminfo: memFree=16480304/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=22800 CPUtime=282.3 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 2351 0 0 0 28230 0 0 0 25 0 1 0 374910771 23347200 2164 33554432000 4194304 4291949 140733571557680 18446744073709551615 4255536 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 5700 2164 248 24 0 2334 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22800

[startup+342.301 s]
/proc/loadavg: 4.07 4.03 3.75 5/190 1378
/proc/meminfo: memFree=16478676/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=22800 CPUtime=342.3 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 2469 0 0 0 34230 0 0 0 25 0 1 0 374910771 23347200 2279 33554432000 4194304 4291949 140733571557680 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 5700 2279 248 24 0 2334 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22800

[startup+402.301 s]
/proc/loadavg: 4.06 4.04 3.77 5/190 1380
/proc/meminfo: memFree=16478036/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=23540 CPUtime=402.3 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 2541 0 0 0 40230 0 0 0 25 0 1 0 374910771 24104960 2348 33554432000 4194304 4291949 140733571557680 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 5885 2348 248 24 0 2519 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 23540

[startup+462.301 s]
/proc/loadavg: 4.02 4.03 3.78 5/190 1381
/proc/meminfo: memFree=16476908/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=23540 CPUtime=462.3 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 2677 0 0 0 46230 0 0 0 25 0 1 0 374910771 24104960 2479 33554432000 4194304 4291949 140733571557680 18446744073709551615 4255873 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 5885 2479 248 24 0 2519 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 23540

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 3.79 5/190 1383
/proc/meminfo: memFree=16475280/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=24196 CPUtime=522.3 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 2740 0 0 0 52230 0 0 0 25 0 1 0 374910771 24776704 2540 33554432000 4194304 4291949 140733571557680 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 6049 2540 248 24 0 2683 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 24196

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 3.81 5/190 1385
/proc/meminfo: memFree=16472668/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=24588 CPUtime=582.3 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 2958 0 0 0 58230 0 0 0 25 0 1 0 374910771 25178112 2744 33554432000 4194304 4291949 140733571557680 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 6147 2744 248 24 0 2781 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 24588

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 3.82 5/190 1386
/proc/meminfo: memFree=16472400/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=24888 CPUtime=642.31 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 3036 0 0 0 64230 1 0 0 25 0 1 0 374910771 25485312 2819 33554432000 4194304 4291949 140733571557680 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 6222 2819 248 24 0 2856 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 24888

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 1388
/proc/meminfo: memFree=16469652/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=26140 CPUtime=702.31 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 3211 0 0 0 70230 1 0 0 25 0 1 0 374910771 26767360 2989 33554432000 4194304 4291949 140733571557680 18446744073709551615 4261888 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 6535 2989 248 24 0 3169 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 26140

[startup+762.307 s]
/proc/loadavg: 4.05 4.01 3.83 5/190 1398
/proc/meminfo: memFree=16466176/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=26140 CPUtime=762.31 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 3365 0 0 0 76230 1 0 0 25 0 1 0 374910771 26767360 3137 33554432000 4194304 4291949 140733571557680 18446744073709551615 4255781 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 6535 3137 248 24 0 3169 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 26140

[startup+822.301 s]
/proc/loadavg: 3.96 3.99 3.84 5/190 1456
/proc/meminfo: memFree=16502984/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=26140 CPUtime=822.31 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 3365 0 0 0 82230 1 0 0 25 0 1 0 374910771 26767360 3137 33554432000 4194304 4291949 140733571557680 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 6535 3137 248 24 0 3169 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 26140

[startup+882.3 s]
/proc/loadavg: 4.06 4.01 3.85 5/190 1485
/proc/meminfo: memFree=16495088/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=26140 CPUtime=882.31 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 3377 0 0 0 88230 1 0 0 25 0 1 0 374910771 26767360 3149 33554432000 4194304 4291949 140733571557680 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 6535 3149 248 24 0 3169 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 26140

[startup+942.301 s]
/proc/loadavg: 4.07 4.02 3.86 5/190 1486
/proc/meminfo: memFree=16486268/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=27224 CPUtime=942.31 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 3549 0 0 0 94230 1 0 0 25 0 1 0 374910771 27877376 3316 33554432000 4194304 4291949 140733571557680 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 6806 3316 248 24 0 3440 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 27224

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.86 5/190 1488
/proc/meminfo: memFree=16483020/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=27224 CPUtime=1002.31 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 3563 0 0 0 100230 1 0 0 25 0 1 0 374910771 27877376 3330 33554432000 4194304 4291949 140733571557680 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 6806 3330 248 24 0 3440 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 27224

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.87 5/190 1489
/proc/meminfo: memFree=16481128/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=27224 CPUtime=1062.32 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 3574 0 0 0 106231 1 0 0 25 0 1 0 374910771 27877376 3341 33554432000 4194304 4291949 140733571557680 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 6806 3341 248 24 0 3440 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 27224

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 1491
/proc/meminfo: memFree=16479000/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=27224 CPUtime=1122.32 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 3602 0 0 0 112231 1 0 0 25 0 1 0 374910771 27877376 3364 33554432000 4194304 4291949 140733571557680 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 6806 3364 248 24 0 3440 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 27224

[startup+1182.3 s]
/proc/loadavg: 3.94 3.98 3.88 5/190 1521
/proc/meminfo: memFree=16493748/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=27224 CPUtime=1182.32 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 3602 0 0 0 118231 1 0 0 25 0 1 0 374910771 27877376 3364 33554432000 4194304 4291949 140733571557680 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 6806 3364 248 24 0 3440 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 27224

[startup+1242.3 s]
/proc/loadavg: 3.98 3.98 3.88 5/190 1522
/proc/meminfo: memFree=16486156/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=27224 CPUtime=1242.31 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 3602 0 0 0 124230 1 0 0 25 0 1 0 374910771 27877376 3364 33554432000 4194304 4291949 140733571557680 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 6806 3364 248 24 0 3440 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 27224



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.98 3.89 5/190 1524
/proc/meminfo: memFree=16482924/32951124 swapFree=67111528/67111528
[pid=1368] ppid=1366 vsize=28596 CPUtime=1300.02 cores=0,2
/proc/1368/stat : 1368 (RestartSAT) R 1366 1368 1091 0 -1 4202496 3865 0 0 0 130001 1 0 0 25 0 1 0 374910771 29282304 3619 33554432000 4194304 4291949 140733571557680 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1368/statm: 7149 3619 248 24 0 3783 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 28596

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): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.019996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 28596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3865
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= 3022

runsolver used 2.14367 second user time and 4.08338 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-15 01:49:15
IDJOB=3171139
IDBENCH=82957
IDSOLVER=1581
FILE ID=node140/3171139-1302824954
RUNJOBID= node140-1302823150-1109
PBS_JOBID= 13006691
Free space on /tmp= 71672 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1404138730-025.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171139-1302824954/watcher-3171139-1302824954 -o /tmp/evaluation-result-3171139-1302824954/solver-3171139-1302824954 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171139-1302824954.cnf

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

MD5SUM BENCH= 2e059a7f69d15193cd88ec6d57d9e297
RANDOM SEED=989559425

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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:      16503892 kB
Buffers:        755152 kB
Cached:       15210960 kB
SwapCached:          0 kB
Active:        8747776 kB
Inactive:      7325124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16503892 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             396 kB
Writeback:           0 kB
AnonPages:      107000 kB
Mapped:          15464 kB
Slab:           311292 kB
PageTables:       5472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   295120 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= 71668 MiB
End job on node140 at 2011-04-15 02:10:57