Trace number 3293642

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 2011-03-03? (TO) 1299.97 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: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3293642-1303792974/watcher-3293642-1303792974 -o /tmp/evaluation-result-3293642-1303792974/solver-3293642-1303792974 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3293642-1303792974.cnf 

running on 2 cores: 5,7

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: 3.57 3.92 3.88 3/180 5122
/proc/meminfo: memFree=18327580/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=11800 CPUtime=0 cores=5,7
/proc/5122/stat : 5122 (runsolver) S 5120 5122 4768 0 -1 4202560 42 0 0 0 0 0 0 0 19 0 1 0 569528513 12083200 51 33554432000 4194304 5434984 140735761316464 18446744073709551615 4881607 0 2147483391 4096 24578 18446744071699960631 0 0 17 5 0 0 0
/proc/5122/statm: 2950 51 31 303 0 2644 0

[startup+0.0297389 s]
/proc/loadavg: 3.57 3.92 3.88 3/180 5122
/proc/meminfo: memFree=18327580/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=1556 CPUtime=0 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) S 5120 5122 4768 0 -1 4194304 88 0 0 0 0 0 0 0 20 0 1 0 569528513 1593344 42 33554432000 134512640 134761588 4293239952 18446744073709551615 7742036 0 2147483391 4096 0 18446744071699199166 0 0 17 7 0 0 0
/proc/5122/statm: 389 42 33 61 0 30 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1556

[startup+0.10473 s]
/proc/loadavg: 3.57 3.92 3.88 3/180 5122
/proc/meminfo: memFree=18327580/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=70460 CPUtime=0.06 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 697 0 0 0 6 0 0 0 20 0 1 0 569528513 72151040 638 33554432000 134512640 134761588 4293239952 18446744073709551615 8109872 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 17615 638 225 61 0 16918 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 70460

[startup+0.300689 s]
/proc/loadavg: 3.57 3.92 3.88 3/180 5122
/proc/meminfo: memFree=18327580/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=70460 CPUtime=0.26 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 1708 0 0 0 26 0 0 0 20 0 1 0 569528513 72151040 1649 33554432000 134512640 134761588 4293239952 18446744073709551615 8091609 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 17615 1649 225 61 0 16918 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 70460

[startup+0.700619 s]
/proc/loadavg: 3.57 3.92 3.88 3/180 5122
/proc/meminfo: memFree=18327580/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=70460 CPUtime=0.66 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 3743 0 0 0 65 1 0 0 21 0 1 0 569528513 72151040 3684 33554432000 134512640 134761588 4293239952 18446744073709551615 7963921 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 17615 3685 225 61 0 16918 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 70460

[startup+1.50048 s]
/proc/loadavg: 3.57 3.92 3.88 5/190 5135
/proc/meminfo: memFree=18223804/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=70460 CPUtime=1.46 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 7784 0 0 0 144 2 0 0 25 0 1 0 569528513 72151040 7725 33554432000 134512640 134761588 4293239952 18446744073709551615 8100013 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 17615 7725 225 61 0 16918 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 70460

[startup+3.1002 s]
/proc/loadavg: 4.09 4.02 3.91 5/190 5135
/proc/meminfo: memFree=18092736/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=70460 CPUtime=3.06 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 15626 0 0 0 302 4 0 0 25 0 1 0 569528513 72151040 15567 33554432000 134512640 134761588 4293239952 18446744073709551615 8099917 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 17615 15568 225 61 0 16918 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 70460

[startup+6.30064 s]
/proc/loadavg: 4.09 4.02 3.91 5/190 5135
/proc/meminfo: memFree=17274052/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=166108 CPUtime=6.26 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 75175 0 0 0 614 12 0 0 25 0 1 0 569528513 170094592 40696 33554432000 134512640 134761588 4293239952 18446744073709551615 134652591 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 41527 40696 450 61 0 40830 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 166108

[startup+12.7005 s]
/proc/loadavg: 4.07 4.02 3.91 5/190 5135
/proc/meminfo: memFree=17219516/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=253636 CPUtime=12.66 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 99785 0 0 0 1251 15 0 0 25 0 1 0 569528513 259723264 62572 33554432000 134512640 134761588 4293239952 18446744073709551615 134679707 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 63409 62572 456 61 0 62712 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 253636

[startup+25.5003 s]
/proc/loadavg: 4.06 4.02 3.91 5/190 5135
/proc/meminfo: memFree=17308876/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=253076 CPUtime=25.46 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 115516 0 0 0 2529 17 0 0 25 0 1 0 569528513 259149824 62428 33554432000 134512640 134761588 4293239952 18446744073709551615 134680595 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 63269 62428 460 61 0 62572 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 253076

[startup+51.1068 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 5136
/proc/meminfo: memFree=16881200/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=241756 CPUtime=51.06 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 153459 0 0 0 5084 22 0 0 25 0 1 0 569528513 247558144 59631 33554432000 134512640 134761588 4293239952 18446744073709551615 134621647 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 60439 59631 460 61 0 59742 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 241756

[startup+102.301 s]
/proc/loadavg: 3.93 3.99 3.91 4/184 5207
/proc/meminfo: memFree=17334192/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=243208 CPUtime=102.25 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 198036 0 0 0 10197 28 0 0 25 0 1 0 569528513 249044992 59994 33554432000 134512640 134761588 4293239952 18446744073709551615 134747069 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 60802 59994 460 61 0 60105 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 243208

[startup+162.3 s]
/proc/loadavg: 3.31 3.79 3.84 4/184 5208
/proc/meminfo: memFree=17184764/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=417212 CPUtime=162.26 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 598588 0 0 0 16139 87 0 0 25 0 1 0 569528513 427225088 102267 33554432000 134512640 134761588 4293239952 18446744073709551615 134636010 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 104303 102267 465 61 0 103606 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 417212

[startup+222.301 s]
/proc/loadavg: 3.12 3.66 3.79 4/184 5210
/proc/meminfo: memFree=17206916/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=396236 CPUtime=222.26 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 635096 0 0 0 22134 92 0 0 25 0 1 0 569528513 405745664 97023 33554432000 134512640 134761588 4293239952 18446744073709551615 134680984 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 99059 97023 465 61 0 98362 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 396236

[startup+282.3 s]
/proc/loadavg: 3.12 3.54 3.74 4/184 5211
/proc/meminfo: memFree=17179224/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=396220 CPUtime=282.26 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 648887 0 0 0 28132 94 0 0 25 0 1 0 569528513 405729280 97019 33554432000 134512640 134761588 4293239952 18446744073709551615 134635893 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 99055 97019 465 61 0 98358 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 396220

[startup+342.301 s]
/proc/loadavg: 3.05 3.45 3.69 4/184 5213
/proc/meminfo: memFree=17173848/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=398852 CPUtime=342.26 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 686630 0 0 0 34124 102 0 0 25 0 1 0 569528513 408424448 97677 33554432000 134512640 134761588 4293239952 18446744073709551615 134748088 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 99713 97677 465 61 0 99016 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 398852

[startup+402.3 s]
/proc/loadavg: 3.05 3.37 3.65 4/184 5215
/proc/meminfo: memFree=17154956/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=423140 CPUtime=402.25 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 697499 0 0 0 40122 103 0 0 25 0 1 0 569528513 433295360 103749 33554432000 134512640 134761588 4293239952 18446744073709551615 134648047 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 105785 103749 465 61 0 105088 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 423140

[startup+462.301 s]
/proc/loadavg: 3.02 3.31 3.61 4/184 5216
/proc/meminfo: memFree=17156032/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=422112 CPUtime=462.25 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 728425 0 0 0 46118 107 0 0 25 0 1 0 569528513 432242688 103492 33554432000 134512640 134761588 4293239952 18446744073709551615 134635873 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 105528 103492 465 61 0 104831 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 422112

[startup+522.3 s]
/proc/loadavg: 3.00 3.25 3.57 4/184 5218
/proc/meminfo: memFree=17194176/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=398956 CPUtime=522.24 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 743792 0 0 0 52114 110 0 0 25 0 1 0 569528513 408530944 97703 33554432000 134512640 134761588 4293239952 18446744073709551615 134635850 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 99739 97703 465 61 0 99042 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 398956

[startup+582.301 s]
/proc/loadavg: 3.04 3.21 3.53 4/184 5219
/proc/meminfo: memFree=17164868/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=429484 CPUtime=582.26 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 754103 0 0 0 58114 112 0 0 25 0 1 0 569528513 439791616 105335 33554432000 134512640 134761588 4293239952 18446744073709551615 134705285 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 107371 105335 465 61 0 106674 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 429484

[startup+642.3 s]
/proc/loadavg: 3.02 3.17 3.50 4/184 5221
/proc/meminfo: memFree=17189744/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=401504 CPUtime=642.25 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 784734 0 0 0 64108 117 0 0 25 0 1 0 569528513 411140096 98340 33554432000 134512640 134761588 4293239952 18446744073709551615 134635808 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 100376 98340 465 61 0 99679 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 401504

[startup+702.307 s]
/proc/loadavg: 3.00 3.14 3.46 4/184 5223
/proc/meminfo: memFree=17192296/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=402016 CPUtime=702.26 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 790958 0 0 0 70108 118 0 0 25 0 1 0 569528513 411664384 98468 33554432000 134512640 134761588 4293239952 18446744073709551615 134636060 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 100504 98468 465 61 0 99807 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 402016

[startup+762.3 s]
/proc/loadavg: 3.00 3.11 3.43 4/184 5224
/proc/meminfo: memFree=17197584/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=398900 CPUtime=762.25 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 821418 0 0 0 76103 122 0 0 25 0 1 0 569528513 408473600 97689 33554432000 134512640 134761588 4293239952 18446744073709551615 134680751 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 99725 97689 465 61 0 99028 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 398900

[startup+822.301 s]
/proc/loadavg: 3.00 3.09 3.40 4/184 5226
/proc/meminfo: memFree=17189356/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=404016 CPUtime=822.24 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 832207 0 0 0 82101 123 0 0 25 0 1 0 569528513 413712384 98968 33554432000 134512640 134761588 4293239952 18446744073709551615 134747069 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 101004 98968 465 61 0 100307 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 404016

[startup+882.3 s]
/proc/loadavg: 3.00 3.07 3.37 4/184 5227
/proc/meminfo: memFree=17172444/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=401792 CPUtime=882.24 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 869784 0 0 0 88096 128 0 0 25 0 1 0 569528513 411435008 98412 33554432000 134512640 134761588 4293239952 18446744073709551615 134617992 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 100448 98412 465 61 0 99751 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 401792

[startup+942.301 s]
/proc/loadavg: 3.00 3.05 3.35 4/184 5229
/proc/meminfo: memFree=17186908/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=403300 CPUtime=942.24 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 882718 0 0 0 94094 130 0 0 25 0 1 0 569528513 412979200 98789 33554432000 134512640 134761588 4293239952 18446744073709551615 134682632 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 100825 98789 465 61 0 100128 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 403300

[startup+1002.3 s]
/proc/loadavg: 3.00 3.04 3.33 4/184 5231
/proc/meminfo: memFree=17180540/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=404680 CPUtime=1002.24 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 918372 0 0 0 100089 135 0 0 25 0 1 0 569528513 414392320 99134 33554432000 134512640 134761588 4293239952 18446744073709551615 134747069 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 101170 99134 465 61 0 100473 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 404680

[startup+1062.3 s]
/proc/loadavg: 3.00 3.03 3.30 4/184 5232
/proc/meminfo: memFree=17190548/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=403212 CPUtime=1062.24 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 949292 0 0 0 106085 139 0 0 25 0 1 0 569528513 412889088 98767 33554432000 134512640 134761588 4293239952 18446744073709551615 134680525 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 100803 98767 465 61 0 100106 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 403212

[startup+1122.3 s]
/proc/loadavg: 3.00 3.02 3.28 4/184 5243
/proc/meminfo: memFree=17189856/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=400396 CPUtime=1122.24 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 978285 0 0 0 112081 143 0 0 25 0 1 0 569528513 410005504 98063 33554432000 134512640 134761588 4293239952 18446744073709551615 134748062 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 100099 98063 465 61 0 99402 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 400396

[startup+1182.3 s]
/proc/loadavg: 3.00 3.02 3.26 4/184 5244
/proc/meminfo: memFree=17186228/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=404340 CPUtime=1182.23 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 1010586 0 0 0 118075 148 0 0 25 0 1 0 569528513 414044160 99049 33554432000 134512640 134761588 4293239952 18446744073709551615 134690909 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 101085 99049 465 61 0 100388 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 404340

[startup+1242.3 s]
/proc/loadavg: 3.00 3.01 3.24 4/184 5246
/proc/meminfo: memFree=17167212/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=424196 CPUtime=1242.24 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 1018467 0 0 0 124075 149 0 0 25 0 1 0 569528513 434376704 104013 33554432000 134512640 134761588 4293239952 18446744073709551615 134747265 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 106049 104013 465 61 0 105352 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 424196



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.01 3.22 3/182 5249
/proc/meminfo: memFree=17535204/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=419632 CPUtime=1299.95 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 1054962 0 0 0 129840 155 0 0 25 0 1 0 569528513 429703168 102872 33554432000 134512640 134761588 4293239952 18446744073709551615 134747252 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 104908 102872 465 61 0 104211 0
Current children cumulated CPU time (s) 1299.95
Current children cumulated vsize (KiB) 419632

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: 3.00 3.01 3.22 3/182 5249
/proc/meminfo: memFree=17535204/32950940 swapFree=67111528/67111528
[pid=5122] ppid=5120 vsize=419632 CPUtime=1299.95 cores=5,7
/proc/5122/stat : 5122 (MPhaseSAT64) R 5120 5122 4768 0 -1 4202496 1054962 0 0 0 129840 155 0 0 25 0 1 0 569528513 429703168 102872 33554432000 134512640 134761588 4293239952 18446744073709551615 134747252 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5122/statm: 104908 102872 465 61 0 104211 0
Current children cumulated CPU time (s) 1299.95
Current children cumulated vsize (KiB) 419632

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1299.97
CPU user time (s): 1298.4
CPU system time (s): 1.56976
CPU usage (%): 99.9958
Max. virtual memory (cumulated for all children) (KiB): 491836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.4
system time used= 1.56976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1054962
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= 13
involuntary context switches= 9632

runsolver used 2.15567 second user time and 4.93125 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-26 06:42:57
IDJOB=3293642
IDBENCH=88165
IDSOLVER=1521
FILE ID=node117/3293642-1303792974
RUNJOBID= node117-1303792974-5099
PBS_JOBID= 13157263
Free space on /tmp= 71584 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
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-3293642-1303792974/watcher-3293642-1303792974 -o /tmp/evaluation-result-3293642-1303792974/solver-3293642-1303792974 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3293642-1303792974.cnf

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

MD5SUM BENCH= 99cd8de7f06ce8c087a5c7fb299dfb62
RANDOM SEED=941174441

node117.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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.75
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      18330276 kB
Buffers:       2334628 kB
Cached:       11644876 kB
SwapCached:          0 kB
Active:        6440916 kB
Inactive:      7606072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      18330276 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          383328 kB
Writeback:           0 kB
AnonPages:       66444 kB
Mapped:          15704 kB
Slab:           509368 kB
PageTables:       5068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   275184 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= 71760 MiB
End job on node117 at 2011-04-26 07:04:39