Trace number 3374988

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 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S415002759-031-UNKNOWN.cnf
MD5SUM6d4469ea6d617a494594ad07b4996367
Bench CategoryRANDOM (random 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 variables300
Number of clauses25500
Sum of the clauses size178500
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525500

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-3374988-1305448990/watcher-3374988-1305448990 -o /tmp/evaluation-result-3374988-1305448990/solver-3374988-1305448990 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3374988-1305448990.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: 4.03 4.01 3.65 5/361 5603
/proc/meminfo: memFree=20870308/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=12668 CPUtime=0 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 392 0 0 0 0 0 0 0 25 0 1 0 637315113 12972032 334 33554432000 4194304 4479436 140735450236208 18446744073709551615 255106768640 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 3167 335 267 70 0 287 0

[startup+0.103192 s]
/proc/loadavg: 4.03 4.01 3.65 5/361 5603
/proc/meminfo: memFree=20870308/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=19236 CPUtime=0.09 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 2392 0 0 0 9 0 0 0 25 0 1 0 637315113 19697664 1933 33554432000 4194304 4479436 140735450236208 18446744073709551615 4321449 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 4809 1933 304 70 0 1929 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19236

[startup+0.201191 s]
/proc/loadavg: 4.03 4.01 3.65 5/361 5603
/proc/meminfo: memFree=20870308/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=21288 CPUtime=0.19 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 2905 0 0 0 19 0 0 0 25 0 1 0 637315113 21798912 2446 33554432000 4194304 4479436 140735450236208 18446744073709551615 4321298 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 5322 2446 304 70 0 2442 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 21288

[startup+0.301195 s]
/proc/loadavg: 4.03 4.01 3.65 5/361 5603
/proc/meminfo: memFree=20870308/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=21288 CPUtime=0.29 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 2905 0 0 0 29 0 0 0 25 0 1 0 637315113 21798912 2446 33554432000 4194304 4479436 140735450236208 18446744073709551615 4340715 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 5322 2446 304 70 0 2442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21288

[startup+0.701115 s]
/proc/loadavg: 4.03 4.01 3.65 5/361 5603
/proc/meminfo: memFree=20870308/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=23336 CPUtime=0.69 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 3431 0 0 0 69 0 0 0 25 0 1 0 637315113 23896064 2972 33554432000 4194304 4479436 140735450236208 18446744073709551615 4304544 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 5834 2972 318 70 0 2954 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23336

[startup+1.50097 s]
/proc/loadavg: 3.94 3.99 3.64 4/360 5605
/proc/meminfo: memFree=21190616/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=21288 CPUtime=1.49 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 3438 0 0 0 149 0 0 0 25 0 1 0 637315113 21798912 2467 33554432000 4194304 4479436 140735450236208 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 5322 2467 325 70 0 2442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21288

[startup+3.10067 s]
/proc/loadavg: 3.94 3.99 3.64 4/360 5605
/proc/meminfo: memFree=21191112/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=21288 CPUtime=3.09 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 3489 0 0 0 309 0 0 0 25 0 1 0 637315113 21798912 2518 33554432000 4194304 4479436 140735450236208 18446744073709551615 4295872 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 5322 2518 328 70 0 2442 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21288

[startup+6.30111 s]
/proc/loadavg: 3.95 3.99 3.64 5/362 5632
/proc/meminfo: memFree=21264408/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=21288 CPUtime=6.29 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 3489 0 0 0 629 0 0 0 25 0 1 0 637315113 21798912 2518 33554432000 4194304 4479436 140735450236208 18446744073709551615 4295472 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 5322 2518 328 70 0 2442 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21288

[startup+12.701 s]
/proc/loadavg: 3.95 3.99 3.65 5/362 5632
/proc/meminfo: memFree=21261440/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=21288 CPUtime=12.69 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 3489 0 0 0 1269 0 0 0 25 0 1 0 637315113 21798912 2518 33554432000 4194304 4479436 140735450236208 18446744073709551615 4298756 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 5322 2518 328 70 0 2442 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21288

[startup+25.5007 s]
/proc/loadavg: 3.96 3.99 3.65 5/362 5633
/proc/meminfo: memFree=21224988/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=22188 CPUtime=25.49 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 3943 0 0 0 2549 0 0 0 25 0 1 0 637315113 22720512 2747 33554432000 4194304 4479436 140735450236208 18446744073709551615 4294975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 5547 2747 329 70 0 2667 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22188

[startup+51.1012 s]
/proc/loadavg: 4.17 4.04 3.67 5/362 5633
/proc/meminfo: memFree=21255452/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=22188 CPUtime=51.09 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 3948 0 0 0 5109 0 0 0 25 0 1 0 637315113 22720512 2752 33554432000 4194304 4479436 140735450236208 18446744073709551615 4295216 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 5547 2752 334 70 0 2667 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22188

[startup+102.301 s]
/proc/loadavg: 4.14 4.04 3.69 5/362 5635
/proc/meminfo: memFree=21252828/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=23340 CPUtime=102.3 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 4236 0 0 0 10230 0 0 0 25 0 1 0 637315113 23900160 3040 33554432000 4194304 4479436 140735450236208 18446744073709551615 4295160 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 5835 3040 334 70 0 2955 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23340

[startup+162.301 s]
/proc/loadavg: 4.05 4.03 3.71 5/362 5636
/proc/meminfo: memFree=21251552/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=23340 CPUtime=162.29 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 4236 0 0 0 16229 0 0 0 25 0 1 0 637315113 23900160 3040 33554432000 4194304 4479436 140735450236208 18446744073709551615 4295104 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 5835 3040 334 70 0 2955 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23340

[startup+222.313 s]
/proc/loadavg: 3.57 3.91 3.69 4/356 5656
/proc/meminfo: memFree=21372472/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=24108 CPUtime=222.31 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 4428 0 0 0 22231 0 0 0 25 0 1 0 637315113 24686592 3232 33554432000 4194304 4479436 140735450236208 18446744073709551615 4295913 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 6027 3232 334 70 0 3147 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 24108

[startup+282.301 s]
/proc/loadavg: 3.21 3.74 3.64 4/356 5658
/proc/meminfo: memFree=21373056/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=24108 CPUtime=282.3 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 4428 0 0 0 28230 0 0 0 25 0 1 0 637315113 24686592 3232 33554432000 4194304 4479436 140735450236208 18446744073709551615 4294609 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 6027 3232 334 70 0 3147 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24108

[startup+342.301 s]
/proc/loadavg: 3.07 3.61 3.60 4/356 5659
/proc/meminfo: memFree=21371184/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=26156 CPUtime=342.3 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 4940 0 0 0 34230 0 0 0 25 0 1 0 637315113 26783744 3744 33554432000 4194304 4479436 140735450236208 18446744073709551615 4294637 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 6539 3744 334 70 0 3659 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26156

[startup+402.301 s]
/proc/loadavg: 3.03 3.49 3.56 4/356 5661
/proc/meminfo: memFree=21372764/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=24108 CPUtime=402.3 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 4940 0 0 0 40229 1 0 0 25 0 1 0 637315113 24686592 3232 33554432000 4194304 4479436 140735450236208 18446744073709551615 4295320 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 6027 3232 334 70 0 3147 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 24108

[startup+462.301 s]
/proc/loadavg: 3.01 3.40 3.52 4/356 5662
/proc/meminfo: memFree=21372604/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=24108 CPUtime=462.3 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 5452 0 0 0 46229 1 0 0 25 0 1 0 637315113 24686592 3232 33554432000 4194304 4479436 140735450236208 18446744073709551615 4295225 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 6027 3232 334 70 0 3147 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24108

[startup+522.3 s]
/proc/loadavg: 3.04 3.34 3.49 4/356 5664
/proc/meminfo: memFree=21371208/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=26156 CPUtime=522.3 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 5964 0 0 0 52229 1 0 0 25 0 1 0 637315113 26783744 3744 33554432000 4194304 4479436 140735450236208 18446744073709551615 4295160 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 6539 3744 334 70 0 3659 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26156

[startup+582.301 s]
/proc/loadavg: 3.01 3.27 3.46 4/356 5666
/proc/meminfo: memFree=21371172/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=26156 CPUtime=582.3 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 5964 0 0 0 58229 1 0 0 25 0 1 0 637315113 26783744 3744 33554432000 4194304 4479436 140735450236208 18446744073709551615 4294621 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 6539 3744 334 70 0 3659 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 26156

[startup+642.3 s]
/proc/loadavg: 3.08 3.25 3.44 4/356 5667
/proc/meminfo: memFree=21369140/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=26668 CPUtime=642.3 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 6604 0 0 0 64229 1 0 0 25 0 1 0 637315113 27308032 3872 33554432000 4194304 4479436 140735450236208 18446744073709551615 4295936 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 6667 3872 334 70 0 3787 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 26668

[startup+702.301 s]
/proc/loadavg: 3.06 3.22 3.41 4/356 5669
/proc/meminfo: memFree=21368236/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=26668 CPUtime=702.3 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 6604 0 0 0 70229 1 0 0 25 0 1 0 637315113 27308032 3872 33554432000 4194304 4479436 140735450236208 18446744073709551615 4294946 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 6667 3872 334 70 0 3787 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 26668

[startup+762.3 s]
/proc/loadavg: 3.02 3.17 3.38 4/356 5670
/proc/meminfo: memFree=21368316/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=26668 CPUtime=762.31 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 7116 0 0 0 76230 1 0 0 25 0 1 0 637315113 27308032 3872 33554432000 4194304 4479436 140735450236208 18446744073709551615 4295976 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 6667 3872 334 70 0 3787 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 26668

[startup+822.301 s]
/proc/loadavg: 2.41 2.97 3.30 3/350 5690
/proc/meminfo: memFree=21394756/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=26668 CPUtime=822.31 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 7116 0 0 0 82230 1 0 0 25 0 1 0 637315113 27308032 3872 33554432000 4194304 4479436 140735450236208 18446744073709551615 4295494 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 6667 3872 334 70 0 3787 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 26668

[startup+882.313 s]
/proc/loadavg: 2.15 2.79 3.22 3/350 5692
/proc/meminfo: memFree=21394496/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=26668 CPUtime=882.32 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 7116 0 0 0 88231 1 0 0 25 0 1 0 637315113 27308032 3872 33554432000 4194304 4479436 140735450236208 18446744073709551615 4295092 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 6667 3872 334 70 0 3787 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 26668

[startup+942.301 s]
/proc/loadavg: 2.05 2.65 3.14 3/350 5693
/proc/meminfo: memFree=21395072/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=26668 CPUtime=942.31 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 7628 0 0 0 94230 1 0 0 25 0 1 0 637315113 27308032 3872 33554432000 4194304 4479436 140735450236208 18446744073709551615 4295196 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 6667 3872 334 70 0 3787 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 26668

[startup+1002.3 s]
/proc/loadavg: 2.02 2.53 3.06 3/350 5695
/proc/meminfo: memFree=21393320/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=27696 CPUtime=1002.31 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 8141 0 0 0 100229 2 0 0 25 0 1 0 637315113 28360704 4129 33554432000 4194304 4479436 140735450236208 18446744073709551615 4295225 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 6924 4129 334 70 0 4044 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 27696

[startup+1062.3 s]
/proc/loadavg: 2.06 2.44 3.00 3/350 5696
/proc/meminfo: memFree=21395520/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=25648 CPUtime=1062.31 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 8141 0 0 0 106229 2 0 0 25 0 1 0 637315113 26263552 3617 33554432000 4194304 4479436 140735450236208 18446744073709551615 4295485 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 6412 3617 334 70 0 3532 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 25648

[startup+1122.3 s]
/proc/loadavg: 2.02 2.36 2.93 3/350 5707
/proc/meminfo: memFree=21396224/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=25648 CPUtime=1122.31 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 8653 0 0 0 112229 2 0 0 25 0 1 0 637315113 26263552 3617 33554432000 4194304 4479436 140735450236208 18446744073709551615 4295700 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 6412 3617 334 70 0 3532 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 25648

[startup+1182.3 s]
/proc/loadavg: 2.00 2.29 2.87 3/350 5709
/proc/meminfo: memFree=21394564/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=27696 CPUtime=1182.31 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 9165 0 0 0 118229 2 0 0 25 0 1 0 637315113 28360704 4129 33554432000 4194304 4479436 140735450236208 18446744073709551615 4294637 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 6924 4129 334 70 0 4044 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 27696

[startup+1242.3 s]
/proc/loadavg: 2.05 2.25 2.82 3/350 5710
/proc/meminfo: memFree=21392676/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=27696 CPUtime=1242.31 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 9421 0 0 0 124229 2 0 0 25 0 1 0 637315113 28360704 4129 33554432000 4194304 4479436 140735450236208 18446744073709551615 4295175 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 6924 4129 334 70 0 4044 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 27696



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.02 2.21 2.77 3/350 5712
/proc/meminfo: memFree=21394608/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=25648 CPUtime=1300.02 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 9421 0 0 0 130000 2 0 0 25 0 1 0 637315113 26263552 3617 33554432000 4194304 4479436 140735450236208 18446744073709551615 4295887 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 6412 3617 334 70 0 3532 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 25648

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: 2.02 2.21 2.77 3/350 5712
/proc/meminfo: memFree=21394608/32951124 swapFree=67111348/67111528
[pid=5603] ppid=5601 vsize=25648 CPUtime=1300.02 cores=0,2
/proc/5603/stat : 5603 (MPhaseSAT64) R 5601 5603 5042 0 -1 4202496 9421 0 0 0 130000 2 0 0 25 0 1 0 637315113 26263552 3617 33554432000 4194304 4479436 140735450236208 18446744073709551615 4295887 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/5603/statm: 6412 3617 334 70 0 3532 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 25648

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.030995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 28720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9421
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 3377

runsolver used 4.6093 second user time and 9.58554 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-15 10:43:10
IDJOB=3374988
IDBENCH=82697
IDSOLVER=1855
FILE ID=node144/3374988-1305448990
RUNJOBID= node144-1305447687-5387
PBS_JOBID= 13324838
Free space on /tmp= 73168 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S415002759-031-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3374988-1305448990/watcher-3374988-1305448990 -o /tmp/evaluation-result-3374988-1305448990/solver-3374988-1305448990 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3374988-1305448990.cnf

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

MD5SUM BENCH= 6d4469ea6d617a494594ad07b4996367
RANDOM SEED=303950590

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20870588 kB
Buffers:        299784 kB
Cached:        3840340 kB
SwapCached:          0 kB
Active:        8899440 kB
Inactive:      2832700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20870588 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            1212 kB
Writeback:           0 kB
AnonPages:     7591680 kB
Mapped:          28168 kB
Slab:           244692 kB
PageTables:      38776 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 82507664 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= 73256 MiB
End job on node144 at 2011-05-15 11:04:52