Trace number 3421222

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 B95? (TO) 5000.11 5000.02

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_27_50_3-dir.shuffled-as.sat03-169.cnf
MD5SUMb5a637600c242725f15a247a84bdea1b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3709.53
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses68270
Sum of the clauses size137296
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 268243
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 527

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: 961)

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-3421222-1306625703/watcher-3421222-1306625703 -o /tmp/evaluation-result-3421222-1306625703/solver-3421222-1306625703 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421222-1306625703.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.16 1.09 1.40 2/455 1078
/proc/meminfo: memFree=26804288/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=19392 CPUtime=0 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 596 0 0 0 0 0 0 0 23 0 1 0 774168448 19857408 539 33554432000 4194304 4291949 140737350211360 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1078/statm: 4848 539 225 24 0 1482 0

[startup+0.113063 s]
/proc/loadavg: 1.16 1.09 1.40 2/455 1078
/proc/meminfo: memFree=26804288/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=22152 CPUtime=0.1 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 1638 0 0 0 10 0 0 0 23 0 1 0 774168448 22683648 1479 33554432000 4194304 4291949 140737350211360 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1078/statm: 5538 1479 231 24 0 2172 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 22152

[startup+0.201047 s]
/proc/loadavg: 1.16 1.09 1.40 2/455 1078
/proc/meminfo: memFree=26804288/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=19084 CPUtime=0.19 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 2091 0 0 0 19 0 0 0 24 0 1 0 774168448 19542016 1504 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255564 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1078/statm: 4771 1504 252 24 0 1405 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19084

[startup+0.301026 s]
/proc/loadavg: 1.16 1.09 1.40 2/455 1078
/proc/meminfo: memFree=26804288/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=20112 CPUtime=0.29 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 2303 0 0 0 29 0 0 0 25 0 1 0 774168448 20594688 1709 33554432000 4194304 4291949 140737350211360 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1078/statm: 5028 1709 252 24 0 1662 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20112

[startup+0.700957 s]
/proc/loadavg: 1.16 1.09 1.40 2/455 1078
/proc/meminfo: memFree=26804288/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=24904 CPUtime=0.69 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 2967 0 0 0 69 0 0 0 25 0 1 0 774168448 25501696 2366 33554432000 4194304 4291949 140737350211360 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1078/statm: 6226 2366 252 24 0 2860 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24904

[startup+1.50082 s]
/proc/loadavg: 1.16 1.09 1.40 3/459 1085
/proc/meminfo: memFree=26783948/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=30436 CPUtime=1.49 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 3986 0 0 0 149 0 0 0 25 0 1 0 774168448 31166464 3378 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1078/statm: 7609 3378 252 24 0 4243 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30436

[startup+3.10053 s]
/proc/loadavg: 1.16 1.09 1.40 3/459 1085
/proc/meminfo: memFree=26778368/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=39068 CPUtime=3.09 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 5576 0 0 0 308 1 0 0 25 0 1 0 774168448 40005632 4953 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1078/statm: 9767 4953 252 24 0 6401 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39068

[startup+6.30097 s]
/proc/loadavg: 1.31 1.12 1.41 3/459 1085
/proc/meminfo: memFree=26761828/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=52964 CPUtime=6.29 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 7831 0 0 0 628 1 0 0 25 0 1 0 774168448 54235136 7187 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1078/statm: 13241 7187 252 24 0 9875 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52964

[startup+12.7008 s]
/proc/loadavg: 1.36 1.14 1.41 3/459 1085
/proc/meminfo: memFree=26741636/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=56860 CPUtime=12.69 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 11475 0 0 0 1267 2 0 0 25 0 1 0 774168448 58224640 10808 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1078/statm: 14215 10808 252 24 0 10849 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56860

[startup+25.5006 s]
/proc/loadavg: 1.50 1.18 1.42 3/459 1086
/proc/meminfo: memFree=26739764/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=59612 CPUtime=25.49 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 19653 0 0 0 2545 4 0 0 25 0 1 0 774168448 61042688 9603 33554432000 4194304 4291949 140737350211360 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1078/statm: 14903 9603 252 24 0 11537 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 59612

[startup+51.101 s]
/proc/loadavg: 1.67 1.24 1.44 3/459 1086
/proc/meminfo: memFree=26704396/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=85528 CPUtime=51.09 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 27594 0 0 0 5104 5 0 0 25 0 1 0 774168448 87580672 17485 33554432000 4194304 4291949 140737350211360 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1078/statm: 21382 17485 252 24 0 18016 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 85528

[startup+102.301 s]
/proc/loadavg: 1.89 1.37 1.47 3/459 1088
/proc/meminfo: memFree=26693468/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=93100 CPUtime=102.29 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 41486 0 0 0 10221 8 0 0 25 0 1 0 774168448 95334400 18245 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1078/statm: 23275 18245 252 24 0 19909 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 93100

[startup+162.3 s]
/proc/loadavg: 1.96 1.48 1.50 3/459 1089
/proc/meminfo: memFree=26681176/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=95332 CPUtime=162.26 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 54670 0 0 0 16213 13 0 0 25 0 1 0 774168448 97619968 17399 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 23833 17399 252 24 0 20467 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 95332

[startup+222.318 s]
/proc/loadavg: 1.98 1.57 1.53 3/459 1091
/proc/meminfo: memFree=26657976/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=129664 CPUtime=222.28 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 60534 0 0 0 22211 17 0 0 25 0 1 0 774168448 132775936 23220 33554432000 4194304 4291949 140737350211360 18446744073709551615 4248230 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 32416 23220 252 24 0 29050 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 129664

[startup+282.301 s]
/proc/loadavg: 2.04 1.66 1.56 3/459 1092
/proc/meminfo: memFree=26674824/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=101556 CPUtime=282.26 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 73050 0 0 0 28205 21 0 0 25 0 1 0 774168448 103993344 19255 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255873 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 25389 19255 252 24 0 22023 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 101556

[startup+342.301 s]
/proc/loadavg: 2.08 1.74 1.59 3/459 1094
/proc/meminfo: memFree=26646168/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=139344 CPUtime=342.26 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 80091 0 0 0 34204 22 0 0 25 0 1 0 774168448 142688256 26258 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 34836 26258 252 24 0 31470 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 139344

[startup+402.301 s]
/proc/loadavg: 2.11 1.80 1.62 3/459 1096
/proc/meminfo: memFree=26667364/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=113220 CPUtime=402.26 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 92696 0 0 0 40199 27 0 0 25 0 1 0 774168448 115937280 20784 33554432000 4194304 4291949 140737350211360 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 28305 20784 252 24 0 24939 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 113220

[startup+462.301 s]
/proc/loadavg: 2.18 1.87 1.65 3/459 1097
/proc/meminfo: memFree=26680860/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=83216 CPUtime=462.26 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 106536 0 0 0 46195 31 0 0 25 0 1 0 774168448 85213184 16677 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 20804 16677 252 24 0 17438 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 83216

[startup+522.3 s]
/proc/loadavg: 2.13 1.90 1.67 3/459 1099
/proc/meminfo: memFree=26645872/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=144680 CPUtime=522.26 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 114821 0 0 0 52191 35 0 0 25 0 1 0 774168448 148152320 24901 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 36170 24901 252 24 0 32804 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 144680

[startup+582.301 s]
/proc/loadavg: 2.04 1.92 1.69 3/459 1100
/proc/meminfo: memFree=26615976/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=148092 CPUtime=582.27 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 119878 0 0 0 58189 38 0 0 25 0 1 0 774168448 151646208 29935 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 37023 29935 252 24 0 33657 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 148092

[startup+642.301 s]

################
# More data... #
################

[startup+4062.3 s]
/proc/loadavg: 2.10 2.08 2.01 3/459 1205
/proc/meminfo: memFree=26503588/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=223100 CPUtime=4062.36 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 557295 0 0 0 406038 198 0 0 25 0 1 0 774168448 228454400 46638 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 55775 46638 252 24 0 52409 0
Current children cumulated CPU time (s) 4062.36
Current children cumulated vsize (KiB) 223100

[startup+4122.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/459 1207
/proc/meminfo: memFree=26492668/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=223100 CPUtime=4122.36 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 560323 0 0 0 412037 199 0 0 25 0 1 0 774168448 228454400 49646 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 55775 49646 252 24 0 52409 0
Current children cumulated CPU time (s) 4122.36
Current children cumulated vsize (KiB) 223100

[startup+4182.32 s]
/proc/loadavg: 2.01 2.05 2.00 3/459 1208
/proc/meminfo: memFree=26468472/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=274148 CPUtime=4182.38 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 566366 0 0 0 418037 201 0 0 25 0 1 0 774168448 280727552 55648 33554432000 4194304 4291949 140737350211360 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 68537 55648 252 24 0 65171 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 274148

[startup+4242.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/459 1210
/proc/meminfo: memFree=26452832/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=274148 CPUtime=4242.36 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 569006 0 0 0 424033 203 0 0 25 0 1 0 774168448 280727552 58271 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 68537 58271 252 24 0 65171 0
Current children cumulated CPU time (s) 4242.36
Current children cumulated vsize (KiB) 274148

[startup+4302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/459 1212
/proc/meminfo: memFree=26510728/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=224060 CPUtime=4302.36 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 582230 0 0 0 430028 208 0 0 25 0 1 0 774168448 229437440 43254 33554432000 4194304 4291949 140737350211360 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 56015 43254 252 24 0 52649 0
Current children cumulated CPU time (s) 4302.36
Current children cumulated vsize (KiB) 224060

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/459 1213
/proc/meminfo: memFree=26489764/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=224060 CPUtime=4362.37 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 587666 0 0 0 436027 210 0 0 25 0 1 0 774168448 229437440 48652 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 56015 48652 252 24 0 52649 0
Current children cumulated CPU time (s) 4362.37
Current children cumulated vsize (KiB) 224060

[startup+4422.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/459 1215
/proc/meminfo: memFree=26475740/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=274148 CPUtime=4422.36 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 591196 0 0 0 442025 211 0 0 25 0 1 0 774168448 280727552 52161 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 68537 52161 252 24 0 65171 0
Current children cumulated CPU time (s) 4422.36
Current children cumulated vsize (KiB) 274148

[startup+4482.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/459 1216
/proc/meminfo: memFree=26460360/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=275108 CPUtime=4482.37 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 594888 0 0 0 448023 214 0 0 25 0 1 0 774168448 281710592 55821 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 68777 55821 252 24 0 65411 0
Current children cumulated CPU time (s) 4482.37
Current children cumulated vsize (KiB) 275108

[startup+4542.3 s]
/proc/loadavg: 2.17 2.07 2.01 3/459 1218
/proc/meminfo: memFree=26527548/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=195640 CPUtime=4542.37 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 605661 0 0 0 454021 216 0 0 25 0 1 0 774168448 200335360 39047 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 48910 39047 252 24 0 45544 0
Current children cumulated CPU time (s) 4542.37
Current children cumulated vsize (KiB) 195640

[startup+4602.3 s]
/proc/loadavg: 2.13 2.07 2.01 3/459 1220
/proc/meminfo: memFree=26478180/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=276548 CPUtime=4602.37 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 617675 0 0 0 460017 220 0 0 25 0 1 0 774168448 283185152 50957 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 69137 50957 252 24 0 65771 0
Current children cumulated CPU time (s) 4602.37
Current children cumulated vsize (KiB) 276548

[startup+4662.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/459 1221
/proc/meminfo: memFree=26453984/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=276548 CPUtime=4662.37 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 623697 0 0 0 466014 223 0 0 25 0 1 0 774168448 283185152 56922 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 69137 56922 252 24 0 65771 0
Current children cumulated CPU time (s) 4662.37
Current children cumulated vsize (KiB) 276548

[startup+4722.3 s]
/proc/loadavg: 2.08 2.06 2.00 3/459 1223
/proc/meminfo: memFree=26522796/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=195640 CPUtime=4722.38 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 634322 0 0 0 472011 227 0 0 25 0 1 0 774168448 200335360 39969 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 48910 39969 252 24 0 45544 0
Current children cumulated CPU time (s) 4722.38
Current children cumulated vsize (KiB) 195640

[startup+4782.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/459 1224
/proc/meminfo: memFree=26498104/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=226460 CPUtime=4782.38 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 640516 0 0 0 478007 231 0 0 25 0 1 0 774168448 231895040 46115 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 56615 46115 252 24 0 53249 0
Current children cumulated CPU time (s) 4782.38
Current children cumulated vsize (KiB) 226460

[startup+4842.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/459 1226
/proc/meminfo: memFree=26480484/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=226460 CPUtime=4842.4 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 644827 0 0 0 484006 234 0 0 25 0 1 0 774168448 231895040 50393 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 56615 50393 252 24 0 53249 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 226460

[startup+4902.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/459 1228
/proc/meminfo: memFree=26469064/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=276548 CPUtime=4902.37 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 647784 0 0 0 490002 235 0 0 25 0 1 0 774168448 283185152 53330 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 69137 53330 252 24 0 65771 0
Current children cumulated CPU time (s) 4902.37
Current children cumulated vsize (KiB) 276548

[startup+4962.3 s]
/proc/loadavg: 2.14 2.07 2.01 3/459 1229
/proc/meminfo: memFree=26458268/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=276548 CPUtime=4962.38 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 650841 0 0 0 496000 238 0 0 25 0 1 0 774168448 283185152 56363 33554432000 4194304 4291949 140737350211360 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 69137 56363 252 24 0 65771 0
Current children cumulated CPU time (s) 4962.38
Current children cumulated vsize (KiB) 276548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.22 2.10 2.02 2/458 1231
/proc/meminfo: memFree=26648480/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=176672 CPUtime=5000.08 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 658607 0 0 0 499768 240 0 0 25 0 1 0 774168448 180912128 37142 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 44168 37142 252 24 0 40802 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 176672

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

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

[startup+5000 s]
/proc/loadavg: 2.22 2.10 2.02 2/458 1231
/proc/meminfo: memFree=26648480/32951124 swapFree=60688864/67111528
[pid=1078] ppid=1076 vsize=176672 CPUtime=5000.08 cores=1,3,5,7
/proc/1078/stat : 1078 (RestartSAT) R 1076 1078 300 0 -1 4202496 658607 0 0 0 499768 240 0 0 25 0 1 0 774168448 180912128 37142 33554432000 4194304 4291949 140737350211360 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/1078/statm: 44168 37142 252 24 0 40802 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 176672

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.02
CPU time (s): 5000.11
CPU user time (s): 4997.7
CPU system time (s): 2.41563
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 295224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.7
system time used= 2.41563
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 658612
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= 8
involuntary context switches= 2693

runsolver used 21.0948 second user time and 51.6891 second system time

The end

Launcher Data 

Begin job on node132 at 2011-05-29 01:35:03
IDJOB=3421222
IDBENCH=83896
IDSOLVER=1911
FILE ID=node132/3421222-1306625703
RUNJOBID= node132-1306625703-1065
PBS_JOBID= 13471591
Free space on /tmp= 73108 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_27_50_3-dir.shuffled-as.sat03-169.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421222-1306625703/watcher-3421222-1306625703 -o /tmp/evaluation-result-3421222-1306625703/solver-3421222-1306625703 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421222-1306625703.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b5a637600c242725f15a247a84bdea1b
RANDOM SEED=90698904

node132.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	: 5332.74
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	: 5332.76
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	: 5332.75
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		: 2666.833
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	: 5332.77
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	: 5332.67
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	: 5332.82
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		: 2666.833
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:      26804692 kB
Buffers:        208300 kB
Cached:        2660444 kB
SwapCached:      14980 kB
Active:         903420 kB
Inactive:      5023380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26804692 kB
SwapTotal:    67111528 kB
SwapFree:     60688864 kB
Dirty:            1212 kB
Writeback:           0 kB
AnonPages:     3050984 kB
Mapped:          18320 kB
Slab:           102280 kB
PageTables:      50272 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 109205948 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73104 MiB
End job on node132 at 2011-05-29 02:58:25