Trace number 3375949

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
MPhaseSAT64 2011-05-14 (fixed)? (TO) 1300.04 1300.03

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/2dlx_ca_bp_f_liveness.cnf
MD5SUM99cd8de7f06ce8c087a5c7fb299dfb62
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables202253
Number of clauses4313014
Sum of the clauses size12562188
Maximum clause length651
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23935640
Number of clauses of size 3199653
Number of clauses of size 410363
Number of clauses of size 55846
Number of clauses of size over 5161511

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-3375949-1305462457/watcher-3375949-1305462457 -o /tmp/evaluation-result-3375949-1305462457/solver-3375949-1305462457 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375949-1305462457.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: 2.12 2.27 2.83 2/284 7345
/proc/meminfo: memFree=19740044/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=11796 CPUtime=0 cores=0,2
/proc/7345/stat : 7345 (runsolver) S 7343 7345 6495 0 -1 4202560 41 0 0 0 0 0 0 0 19 0 1 0 657846039 12079104 49 33554432000 4194304 5432360 140735240540208 18446744073709551615 4881623 0 2147483391 4096 24578 18446744071699960631 0 0 17 0 0 0 0
/proc/7345/statm: 2949 49 30 303 0 2643 0

[startup+0.0124641 s]
/proc/loadavg: 2.12 2.27 2.83 2/284 7345
/proc/meminfo: memFree=19740044/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=11796 CPUtime=0 cores=0,2
/proc/7345/stat : 7345 (runsolver) S 7343 7345 6495 0 -1 4202560 41 0 0 0 0 0 0 0 19 0 1 0 657846039 12079104 49 33554432000 4194304 5432360 140735240540208 18446744073709551615 4881623 0 2147483391 4096 24578 18446744071699960631 0 0 17 0 0 0 0
/proc/7345/statm: 2949 52 33 303 0 2643 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11796

[startup+0.100485 s]
/proc/loadavg: 2.12 2.27 2.83 2/284 7345
/proc/meminfo: memFree=19740044/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=96108 CPUtime=0.07 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 978 0 0 0 7 0 0 0 20 0 1 0 657846039 98414592 920 33554432000 4194304 4479436 140735705771504 18446744073709551615 237278879488 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 24027 920 267 70 0 21147 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 96108

[startup+0.300444 s]
/proc/loadavg: 2.12 2.27 2.83 2/284 7345
/proc/meminfo: memFree=19740044/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=96108 CPUtime=0.27 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 2595 0 0 0 27 0 0 0 20 0 1 0 657846039 98414592 2536 33554432000 4194304 4479436 140735705771504 18446744073709551615 237278879488 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 24027 2536 267 70 0 21147 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 96108

[startup+0.700325 s]
/proc/loadavg: 2.12 2.27 2.83 2/284 7345
/proc/meminfo: memFree=19740044/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=96108 CPUtime=0.66 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 5844 0 0 0 66 0 0 0 21 0 1 0 657846039 98414592 5785 33554432000 4194304 4479436 140735705771504 18446744073709551615 237278879488 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 24027 5786 267 70 0 21147 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 96108

[startup+1.50012 s]
/proc/loadavg: 2.12 2.27 2.83 5/293 7358
/proc/meminfo: memFree=19623672/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=96108 CPUtime=1.46 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 12510 0 0 0 144 2 0 0 25 0 1 0 657846039 98414592 12451 33554432000 4194304 4479436 140735705771504 18446744073709551615 237278413217 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 24027 12451 267 70 0 21147 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 96108

[startup+3.10084 s]
/proc/loadavg: 2.12 2.27 2.83 5/293 7358
/proc/meminfo: memFree=19623672/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=194472 CPUtime=3.07 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 45748 0 0 0 300 7 0 0 25 0 1 0 657846039 199139328 45603 33554432000 4194304 4479436 140735705771504 18446744073709551615 4306813 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 48618 45603 447 70 0 45738 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 194472

[startup+6.30034 s]
/proc/loadavg: 2.75 2.40 2.87 5/293 7358
/proc/meminfo: memFree=18835612/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=271212 CPUtime=6.26 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 91618 0 0 0 614 12 0 0 25 0 1 0 657846039 277721088 64807 33554432000 4194304 4479436 140735705771504 18446744073709551615 4397904 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 67803 64807 498 70 0 64923 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 271212

[startup+12.7002 s]
/proc/loadavg: 2.85 2.43 2.88 5/293 7358
/proc/meminfo: memFree=18705440/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=288368 CPUtime=12.66 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 95931 0 0 0 1253 13 0 0 25 0 1 0 657846039 295288832 69111 33554432000 4194304 4479436 140735705771504 18446744073709551615 4455971 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 72092 69111 507 70 0 69212 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 288368

[startup+25.5009 s]
/proc/loadavg: 3.17 2.52 2.90 6/293 7385
/proc/meminfo: memFree=18684344/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=288788 CPUtime=25.47 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 96041 0 0 0 2534 13 0 0 25 0 1 0 657846039 295718912 69216 33554432000 4194304 4479436 140735705771504 18446744073709551615 4338985 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 72197 69216 507 70 0 69317 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 288788

[startup+51.1004 s]
/proc/loadavg: 3.53 2.65 2.93 5/293 7413
/proc/meminfo: memFree=19147172/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=278896 CPUtime=51.07 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 114071 0 0 0 5092 15 0 0 25 0 1 0 657846039 285589504 66743 33554432000 4194304 4479436 140735705771504 18446744073709551615 4306795 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 69724 66743 507 70 0 66844 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 278896

[startup+102.311 s]
/proc/loadavg: 3.81 2.88 2.99 5/293 7414
/proc/meminfo: memFree=19092424/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=287900 CPUtime=102.28 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 135766 0 0 0 10210 18 0 0 25 0 1 0 657846039 294809600 68994 33554432000 4194304 4479436 140735705771504 18446744073709551615 4380314 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 71975 68994 507 70 0 69095 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 287900

[startup+162.301 s]
/proc/loadavg: 3.92 3.06 3.05 5/293 7416
/proc/meminfo: memFree=18874956/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=463364 CPUtime=162.27 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 466377 0 0 0 16167 60 0 0 25 0 1 0 657846039 474484736 99505 33554432000 4194304 4479436 140735705771504 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 115841 99505 325 70 0 112961 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 463364

[startup+222.301 s]
/proc/loadavg: 3.97 3.24 3.11 5/293 7418
/proc/meminfo: memFree=18800588/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=487828 CPUtime=222.27 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 488889 0 0 0 22164 63 0 0 25 0 1 0 657846039 499535872 105621 33554432000 4194304 4479436 140735705771504 18446744073709551615 4308064 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 121957 105621 325 70 0 119077 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 487828

[startup+282.3 s]
/proc/loadavg: 3.99 3.37 3.16 5/293 7419
/proc/meminfo: memFree=18784128/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=487828 CPUtime=282.27 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 505408 0 0 0 28162 65 0 0 25 0 1 0 657846039 499535872 105755 33554432000 4194304 4479436 140735705771504 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 121957 105755 325 70 0 119077 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 487828

[startup+342.3 s]
/proc/loadavg: 4.03 3.49 3.21 7/293 7421
/proc/meminfo: memFree=18809824/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=462544 CPUtime=342.27 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 521793 0 0 0 34160 67 0 0 25 0 1 0 657846039 473645056 99434 33554432000 4194304 4479436 140735705771504 18446744073709551615 4450973 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 115636 99434 325 70 0 112756 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 462544

[startup+402.301 s]
/proc/loadavg: 4.01 3.58 3.26 6/293 7422
/proc/meminfo: memFree=18818156/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=462468 CPUtime=402.27 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 554563 0 0 0 40156 71 0 0 25 0 1 0 657846039 473567232 99415 33554432000 4194304 4479436 140735705771504 18446744073709551615 4450815 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 115617 99415 325 70 0 112737 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 462468

[startup+462.3 s]
/proc/loadavg: 4.05 3.67 3.31 5/293 7424
/proc/meminfo: memFree=18774776/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=486128 CPUtime=462.27 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 560478 0 0 0 46156 71 0 0 25 0 1 0 657846039 497795072 105330 33554432000 4194304 4479436 140735705771504 18446744073709551615 4304678 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 121532 105330 325 70 0 118652 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 486128

[startup+522.3 s]
/proc/loadavg: 4.02 3.73 3.35 6/293 7426
/proc/meminfo: memFree=18798132/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=462476 CPUtime=522.28 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 576863 0 0 0 52155 73 0 0 25 0 1 0 657846039 473575424 99417 33554432000 4194304 4479436 140735705771504 18446744073709551615 4307042 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 115619 99417 325 70 0 112739 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 462476

[startup+582.301 s]
/proc/loadavg: 4.13 3.81 3.40 6/293 7427
/proc/meminfo: memFree=18792324/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=462432 CPUtime=582.28 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 593248 0 0 0 58153 75 0 0 25 0 1 0 657846039 473530368 99406 33554432000 4194304 4479436 140735705771504 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 115608 99406 325 70 0 112728 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 462432

[startup+642.301 s]
/proc/loadavg: 4.09 3.86 3.44 5/293 7429
/proc/meminfo: memFree=18766440/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=462304 CPUtime=642.29 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 609633 0 0 0 64153 76 0 0 25 0 1 0 657846039 473399296 99374 33554432000 4194304 4479436 140735705771504 18446744073709551615 4450905 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 115576 99374 325 70 0 112696 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 462304

[startup+702.3 s]
/proc/loadavg: 4.03 3.88 3.47 5/293 7430
/proc/meminfo: memFree=18715128/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=462264 CPUtime=702.28 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 626084 0 0 0 70150 78 0 0 25 0 1 0 657846039 473358336 99430 33554432000 4194304 4479436 140735705771504 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 115566 99430 325 70 0 112686 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 462264

[startup+762.311 s]
/proc/loadavg: 4.01 3.90 3.50 6/293 7432
/proc/meminfo: memFree=18740128/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=462236 CPUtime=762.29 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 626084 0 0 0 76151 78 0 0 25 0 1 0 657846039 473329664 99423 33554432000 4194304 4479436 140735705771504 18446744073709551615 4307042 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 115559 99423 325 70 0 112679 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 462236

[startup+822.301 s]
/proc/loadavg: 4.00 3.91 3.53 5/293 7434
/proc/meminfo: memFree=18726212/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=485600 CPUtime=822.29 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 648318 0 0 0 82148 81 0 0 25 0 1 0 657846039 497254400 105264 33554432000 4194304 4479436 140735705771504 18446744073709551615 4304771 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 121400 105264 325 70 0 118520 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 485600

[startup+882.3 s]
/proc/loadavg: 4.04 3.94 3.56 6/293 7435
/proc/meminfo: memFree=18729424/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=485600 CPUtime=882.29 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 648318 0 0 0 88148 81 0 0 25 0 1 0 657846039 497254400 105264 33554432000 4194304 4479436 140735705771504 18446744073709551615 4452496 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 121400 105264 325 70 0 118520 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 485600

[startup+942.301 s]
/proc/loadavg: 4.02 3.95 3.58 5/293 7437
/proc/meminfo: memFree=18745152/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=462212 CPUtime=942.29 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 664712 0 0 0 94146 83 0 0 25 0 1 0 657846039 473305088 99426 33554432000 4194304 4479436 140735705771504 18446744073709551615 4306752 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 115553 99426 325 70 0 112673 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 462212

[startup+1002.3 s]
/proc/loadavg: 4.07 3.97 3.61 6/293 7438
/proc/meminfo: memFree=18753072/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=462168 CPUtime=1002.28 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 681097 0 0 0 100144 84 0 0 25 0 1 0 657846039 473260032 99415 33554432000 4194304 4479436 140735705771504 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 115542 99415 325 70 0 112662 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 462168

[startup+1062.3 s]
/proc/loadavg: 4.03 3.97 3.63 6/293 7440
/proc/meminfo: memFree=18713872/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=462136 CPUtime=1062.29 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 681097 0 0 0 106145 84 0 0 25 0 1 0 657846039 473227264 99407 33554432000 4194304 4479436 140735705771504 18446744073709551615 4451849 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 115534 99407 325 70 0 112654 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 462136

[startup+1122.3 s]
/proc/loadavg: 4.01 3.97 3.65 5/293 7442
/proc/meminfo: memFree=18712364/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=462136 CPUtime=1122.29 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 697482 0 0 0 112143 86 0 0 25 0 1 0 657846039 473227264 99407 33554432000 4194304 4479436 140735705771504 18446744073709551615 4450933 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 115534 99407 325 70 0 112654 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 462136

[startup+1182.3 s]
/proc/loadavg: 4.17 4.02 3.69 5/293 7443
/proc/meminfo: memFree=18713832/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=462104 CPUtime=1182.29 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 713867 0 0 0 118141 88 0 0 25 0 1 0 657846039 473194496 99399 33554432000 4194304 4479436 140735705771504 18446744073709551615 4306959 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 115526 99399 325 70 0 112646 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 462104

[startup+1242.3 s]
/proc/loadavg: 4.06 4.01 3.70 5/293 7445
/proc/meminfo: memFree=18711336/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=462072 CPUtime=1242.3 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 713867 0 0 0 124142 88 0 0 25 0 1 0 657846039 473161728 99391 33554432000 4194304 4479436 140735705771504 18446744073709551615 4451917 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 115518 99391 325 70 0 112638 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 462072



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.72 5/293 7446
/proc/meminfo: memFree=18701764/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=462072 CPUtime=1300.01 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 730252 0 0 0 129911 90 0 0 25 0 1 0 657846039 473161728 99391 33554432000 4194304 4479436 140735705771504 18446744073709551615 4339156 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 115518 99391 325 70 0 112638 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 462072

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

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

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.72 5/293 7446
/proc/meminfo: memFree=18701764/32950904 swapFree=67057400/67111528
[pid=7345] ppid=7343 vsize=462072 CPUtime=1300.01 cores=0,2
/proc/7345/stat : 7345 (MPhaseSAT64) R 7343 7345 6495 0 -1 4202496 730252 0 0 0 129911 90 0 0 25 0 1 0 657846039 473161728 99391 33554432000 4194304 4479436 140735705771504 18446744073709551615 4339156 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7345/statm: 115518 99391 325 70 0 112638 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 462072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.04
CPU user time (s): 1299.11
CPU system time (s): 0.925859
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 553368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.11
system time used= 0.925859
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 730252
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= 17
involuntary context switches= 4288

runsolver used 3.50447 second user time and 8.31774 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-15 14:27:43
IDJOB=3375949
IDBENCH=88165
IDSOLVER=1855
FILE ID=node121/3375949-1305462457
RUNJOBID= node121-1305462457-7318
PBS_JOBID= 13324895
Free space on /tmp= 73184 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/2dlx_ca_bp_f_liveness.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375949-1305462457/watcher-3375949-1305462457 -o /tmp/evaluation-result-3375949-1305462457/solver-3375949-1305462457 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375949-1305462457.cnf

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

MD5SUM BENCH= 99cd8de7f06ce8c087a5c7fb299dfb62
RANDOM SEED=1669743580

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      19742820 kB
Buffers:        316412 kB
Cached:        6865024 kB
SwapCached:       7656 kB
Active:        6939740 kB
Inactive:      5905276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      19742820 kB
SwapTotal:    67111528 kB
SwapFree:     67057400 kB
Dirty:          318968 kB
Writeback:           0 kB
AnonPages:     5661476 kB
Mapped:          22716 kB
Slab:           274252 kB
PageTables:      25484 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 30966012 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= 73284 MiB
End job on node121 at 2011-05-15 14:49:25