Trace number 3095241

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
MPhaseSAT_M 2011-02-16? (TO) 1300 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S877088425-001-UNKNOWN.cnf
MD5SUM419b5972e0565bacaabacb029af6176c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark363.652
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
Minimum clause length5
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 530000
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3095241-1301748574/watcher-3095241-1301748574 -o /tmp/evaluation-result-3095241-1301748574/solver-3095241-1301748574 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095241-1301748574.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: 0.24 0.64 2.13 4/193 18121
/proc/meminfo: memFree=24068240/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=3844 CPUtime=0 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 337 0 0 0 0 0 0 0 22 0 1 0 286455637 3936256 276 33554432000 134512640 134829744 4294251552 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 961 276 225 78 0 247 0

[startup+0.0697029 s]
/proc/loadavg: 0.24 0.64 2.13 4/193 18121
/proc/meminfo: memFree=24068240/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=5744 CPUtime=0.06 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 1612 0 0 0 6 0 0 0 22 0 1 0 286455637 5881856 943 33554432000 134512640 134829744 4294251552 18446744073709551615 3802620 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 1436 945 248 78 0 722 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5744

[startup+0.100712 s]
/proc/loadavg: 0.24 0.64 2.13 4/193 18121
/proc/meminfo: memFree=24068240/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=7724 CPUtime=0.09 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 2118 0 0 0 9 0 0 0 22 0 1 0 286455637 7909376 1449 33554432000 134512640 134829744 4294251552 18446744073709551615 134626600 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 1931 1449 259 78 0 1217 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7724

[startup+0.300661 s]
/proc/loadavg: 0.24 0.64 2.13 4/193 18121
/proc/meminfo: memFree=24068240/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=7856 CPUtime=0.29 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 2150 0 0 0 29 0 0 0 23 0 1 0 286455637 8044544 1480 33554432000 134512640 134829744 4294251552 18446744073709551615 134725750 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 1964 1481 272 78 0 1250 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7856

[startup+0.700588 s]
/proc/loadavg: 0.24 0.64 2.13 4/193 18121
/proc/meminfo: memFree=24068240/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=10060 CPUtime=0.69 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 2709 0 0 0 69 0 0 0 25 0 1 0 286455637 10301440 2039 33554432000 134512640 134829744 4294251552 18446744073709551615 3802620 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 2515 2039 272 78 0 1801 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10060

[startup+1.50045 s]
/proc/loadavg: 0.24 0.64 2.13 5/194 18122
/proc/meminfo: memFree=24058072/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=10964 CPUtime=1.49 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 2956 0 0 0 149 0 0 0 25 0 1 0 286455637 11227136 2286 33554432000 134512640 134829744 4294251552 18446744073709551615 134722615 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 2741 2286 272 78 0 2027 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10964

[startup+3.10015 s]
/proc/loadavg: 0.24 0.64 2.13 5/194 18122
/proc/meminfo: memFree=24053616/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=11864 CPUtime=3.09 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 3173 0 0 0 309 0 0 0 25 0 1 0 286455637 12148736 2503 33554432000 134512640 134829744 4294251552 18446744073709551615 134722592 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 2966 2503 272 78 0 2252 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11864

[startup+6.30058 s]
/proc/loadavg: 0.54 0.69 2.14 5/194 18122
/proc/meminfo: memFree=24045344/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=13404 CPUtime=6.29 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 3555 0 0 0 629 0 0 0 25 0 1 0 286455637 13725696 2885 33554432000 134512640 134829744 4294251552 18446744073709551615 3802620 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 3351 2885 272 78 0 2637 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13404

[startup+12.7004 s]
/proc/loadavg: 0.82 0.75 2.15 5/194 18122
/proc/meminfo: memFree=24041292/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=15044 CPUtime=12.69 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 3937 0 0 0 1269 0 0 0 25 0 1 0 286455637 15405056 3267 33554432000 134512640 134829744 4294251552 18446744073709551615 134559395 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 3761 3267 274 78 0 3047 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15044

[startup+25.5011 s]
/proc/loadavg: 1.52 0.91 2.18 5/194 18122
/proc/meminfo: memFree=24027144/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=16700 CPUtime=25.49 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 4381 0 0 0 2549 0 0 0 25 0 1 0 286455637 17100800 3711 33554432000 134512640 134829744 4294251552 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 4175 3711 280 78 0 3461 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16700

[startup+51.1004 s]
/proc/loadavg: 2.37 1.15 2.23 5/194 18123
/proc/meminfo: memFree=24036260/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=16828 CPUtime=51.09 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 4417 0 0 0 5109 0 0 0 25 0 1 0 286455637 17231872 3747 33554432000 134512640 134829744 4294251552 18446744073709551615 134661632 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 4207 3747 280 78 0 3493 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16828

[startup+102.307 s]
/proc/loadavg: 3.29 1.59 2.32 5/194 18125
/proc/meminfo: memFree=24010208/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=19272 CPUtime=102.3 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 5036 0 0 0 10230 0 0 0 25 0 1 0 286455637 19734528 4366 33554432000 134512640 134829744 4294251552 18446744073709551615 134657665 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 4818 4366 280 78 0 4104 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19272

[startup+162.3 s]
/proc/loadavg: 3.74 2.03 2.42 5/194 18126
/proc/meminfo: memFree=24003864/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=19788 CPUtime=162.29 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 5148 0 0 0 16229 0 0 0 25 0 1 0 286455637 20262912 4478 33554432000 134512640 134829744 4294251552 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 4947 4478 280 78 0 4233 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 19788

[startup+222.3 s]
/proc/loadavg: 3.90 2.38 2.52 5/194 18128
/proc/meminfo: memFree=23973080/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=22220 CPUtime=222.29 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 5780 0 0 0 22229 0 0 0 25 0 1 0 286455637 22753280 5110 33554432000 134512640 134829744 4294251552 18446744073709551615 134606125 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 5555 5110 280 78 0 4841 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 22220

[startup+282.3 s]
/proc/loadavg: 3.96 2.67 2.61 5/194 18129
/proc/meminfo: memFree=23953708/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=22348 CPUtime=282.29 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 5793 0 0 0 28229 0 0 0 25 0 1 0 286455637 22884352 5123 33554432000 134512640 134829744 4294251552 18446744073709551615 134605936 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 5587 5123 280 78 0 4873 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 22348

[startup+342.3 s]
/proc/loadavg: 4.02 2.93 2.70 5/194 18131
/proc/meminfo: memFree=23945492/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=23628 CPUtime=342.28 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 6124 0 0 0 34228 0 0 0 25 0 1 0 286455637 24195072 5454 33554432000 134512640 134829744 4294251552 18446744073709551615 134605475 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 5907 5454 280 78 0 5193 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 23628

[startup+402.3 s]
/proc/loadavg: 4.00 3.12 2.78 5/194 18133
/proc/meminfo: memFree=23943716/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=23628 CPUtime=402.28 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 6124 0 0 0 40228 0 0 0 25 0 1 0 286455637 24195072 5454 33554432000 134512640 134829744 4294251552 18446744073709551615 134605742 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 5907 5454 280 78 0 5193 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 23628

[startup+462.301 s]
/proc/loadavg: 4.13 3.31 2.86 5/194 18134
/proc/meminfo: memFree=23943068/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=23628 CPUtime=462.29 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 6124 0 0 0 46229 0 0 0 25 0 1 0 286455637 24195072 5454 33554432000 134512640 134829744 4294251552 18446744073709551615 134605742 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 5907 5454 280 78 0 5193 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 23628

[startup+522.301 s]
/proc/loadavg: 4.09 3.45 2.93 5/194 18136
/proc/meminfo: memFree=23932612/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=23884 CPUtime=522.29 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 6169 0 0 0 52229 0 0 0 25 0 1 0 286455637 24457216 5499 33554432000 134512640 134829744 4294251552 18446744073709551615 134605857 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 5971 5499 280 78 0 5257 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 23884

[startup+582.301 s]
/proc/loadavg: 4.07 3.56 3.00 5/194 18137
/proc/meminfo: memFree=23906800/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=24140 CPUtime=582.29 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 6241 0 0 0 58229 0 0 0 25 0 1 0 286455637 24719360 5571 33554432000 134512640 134829744 4294251552 18446744073709551615 134605222 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 6035 5571 280 78 0 5321 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 24140

[startup+642.301 s]
/proc/loadavg: 4.02 3.64 3.06 5/194 18139
/proc/meminfo: memFree=23904548/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=25428 CPUtime=642.29 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 6554 0 0 0 64229 0 0 0 25 0 1 0 286455637 26038272 5884 33554432000 134512640 134829744 4294251552 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 6357 5884 280 78 0 5643 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 25428

[startup+702.301 s]
/proc/loadavg: 4.01 3.70 3.12 5/194 18150
/proc/meminfo: memFree=23903756/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=25428 CPUtime=702.28 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 6554 0 0 0 70228 0 0 0 25 0 1 0 286455637 26038272 5884 33554432000 134512640 134829744 4294251552 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 6357 5884 280 78 0 5643 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 25428

[startup+762.307 s]
/proc/loadavg: 4.00 3.75 3.17 5/194 18151
/proc/meminfo: memFree=23903108/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=25428 CPUtime=762.29 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 6554 0 0 0 76229 0 0 0 25 0 1 0 286455637 26038272 5884 33554432000 134512640 134829744 4294251552 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 6357 5884 280 78 0 5643 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 25428

[startup+822.301 s]
/proc/loadavg: 4.00 3.79 3.22 5/194 18153
/proc/meminfo: memFree=23902316/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=25816 CPUtime=822.28 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 6676 0 0 0 82228 0 0 0 25 0 1 0 286455637 26435584 6006 33554432000 134512640 134829744 4294251552 18446744073709551615 134662129 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 6454 6006 280 78 0 5740 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 25816

[startup+882.301 s]
/proc/loadavg: 4.10 3.86 3.28 5/194 18154
/proc/meminfo: memFree=23900800/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=27100 CPUtime=882.29 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 6987 0 0 0 88228 1 0 0 25 0 1 0 286455637 27750400 6317 33554432000 134512640 134829744 4294251552 18446744073709551615 134605901 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 6775 6317 280 78 0 6061 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 27100

[startup+942.3 s]
/proc/loadavg: 4.07 3.89 3.32 5/194 18159
/proc/meminfo: memFree=23900316/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=27100 CPUtime=942.28 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 6987 0 0 0 94227 1 0 0 25 0 1 0 286455637 27750400 6317 33554432000 134512640 134829744 4294251552 18446744073709551615 134606560 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 6775 6317 280 78 0 6061 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 27100

[startup+1002.3 s]
/proc/loadavg: 4.02 3.91 3.36 5/194 18161
/proc/meminfo: memFree=23898184/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=28896 CPUtime=1002.28 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 7429 0 0 0 100227 1 0 0 25 0 1 0 286455637 29589504 6759 33554432000 134512640 134829744 4294251552 18446744073709551615 134606514 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 7224 6759 280 78 0 6510 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 28896

[startup+1062.3 s]
/proc/loadavg: 4.01 3.92 3.40 5/194 18162
/proc/meminfo: memFree=23867268/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=29280 CPUtime=1062.28 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 7533 0 0 0 106227 1 0 0 25 0 1 0 286455637 29982720 6863 33554432000 134512640 134829744 4294251552 18446744073709551615 134605786 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 7320 6863 280 78 0 6606 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 29280

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.43 5/194 18164
/proc/meminfo: memFree=23866868/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=29280 CPUtime=1122.28 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 7533 0 0 0 112227 1 0 0 25 0 1 0 286455637 29982720 6863 33554432000 134512640 134829744 4294251552 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 7320 6863 280 78 0 6606 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 29280

[startup+1182.3 s]
/proc/loadavg: 4.00 3.94 3.47 5/194 18165
/proc/meminfo: memFree=23866704/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=29280 CPUtime=1182.28 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 7533 0 0 0 118227 1 0 0 25 0 1 0 286455637 29982720 6863 33554432000 134512640 134829744 4294251552 18446744073709551615 134606576 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 7320 6863 280 78 0 6606 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 29280

[startup+1242.3 s]
/proc/loadavg: 4.07 3.97 3.50 5/194 18167
/proc/meminfo: memFree=23865544/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=29280 CPUtime=1242.28 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 7533 0 0 0 124227 1 0 0 25 0 1 0 286455637 29982720 6863 33554432000 134512640 134829744 4294251552 18446744073709551615 134661453 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 7320 6863 280 78 0 6606 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 29280



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.86 3.94 3.52 5/194 18252
/proc/meminfo: memFree=24079388/32951124 swapFree=67111524/67111528
[pid=18121] ppid=18119 vsize=29280 CPUtime=1299.99 cores=5,7
/proc/18121/stat : 18121 (MPhaseSAT_M) R 18119 18121 18061 0 -1 4202496 7533 0 0 0 129998 1 0 0 25 0 1 0 286455637 29982720 6863 33554432000 134512640 134829744 4294251552 18446744073709551615 134605613 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18121/statm: 7320 6863 280 78 0 6606 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 29280

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300
CPU user time (s): 1299.98
CPU system time (s): 0.014997
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 29280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7533
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 17575

runsolver used 2.06968 second user time and 5.03223 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 14:49:34
IDJOB=3095241
IDBENCH=82523
IDSOLVER=1522
FILE ID=node134/3095241-1301748574
RUNJOBID= node134-1301748569-18082
PBS_JOBID= 12841003
Free space on /tmp= 71416 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S877088425-001-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095241-1301748574/watcher-3095241-1301748574 -o /tmp/evaluation-result-3095241-1301748574/solver-3095241-1301748574 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095241-1301748574.cnf

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

MD5SUM BENCH= 419b5972e0565bacaabacb029af6176c
RANDOM SEED=512806760

node134.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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24068396 kB
Buffers:        308864 kB
Cached:        8192288 kB
SwapCached:          4 kB
Active:        4135144 kB
Inactive:      4489744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24068396 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            7904 kB
Writeback:           0 kB
AnonPages:      124020 kB
Mapped:          16680 kB
Slab:           194268 kB
PageTables:       5388 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   309868 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71420 MiB
End job on node134 at 2011-04-02 15:11:16