Trace number 3262184

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_401.cnf
MD5SUM4e87573be2b7b7324c13131d6c6896b8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark194.97
Satisfiable
(Un)Satisfiability was proved
Number of variables201
Number of clauses21509
Sum of the clauses size94265
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266
Number of clauses of size 319560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51683

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-3262184-1303543615/watcher-3262184-1303543615 -o /tmp/evaluation-result-3262184-1303543615/solver-3262184-1303543615 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3262184-1303543615.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.58 3.50 3.61 3/184 4878
/proc/meminfo: memFree=15477284/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=3648 CPUtime=0 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 338 0 0 0 0 0 0 0 21 0 1 0 465959459 3735552 279 33554432000 134512640 134829744 4287126448 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 912 279 225 78 0 198 0

[startup+0.0887059 s]
/proc/loadavg: 2.58 3.50 3.61 3/184 4878
/proc/meminfo: memFree=15477284/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=5580 CPUtime=0.08 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 1231 0 0 0 8 0 0 0 21 0 1 0 465959459 5713920 922 33554432000 134512640 134829744 4287126448 18446744073709551615 134669408 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 1395 922 266 78 0 681 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5580

[startup+0.100703 s]
/proc/loadavg: 2.58 3.50 3.61 3/184 4878
/proc/meminfo: memFree=15477284/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=5580 CPUtime=0.09 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 1240 0 0 0 9 0 0 0 21 0 1 0 465959459 5713920 931 33554432000 134512640 134829744 4287126448 18446744073709551615 134661368 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 1395 931 266 78 0 681 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5580

[startup+0.300656 s]
/proc/loadavg: 2.58 3.50 3.61 3/184 4878
/proc/meminfo: memFree=15477284/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=6108 CPUtime=0.29 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 1369 0 0 0 29 0 0 0 22 0 1 0 465959459 6254592 1060 33554432000 134512640 134829744 4287126448 18446744073709551615 134723595 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 1527 1060 266 78 0 813 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6108

[startup+0.700578 s]
/proc/loadavg: 2.58 3.50 3.61 3/184 4878
/proc/meminfo: memFree=15477284/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=6372 CPUtime=0.69 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 1431 0 0 0 69 0 0 0 24 0 1 0 465959459 6524928 1122 33554432000 134512640 134829744 4287126448 18446744073709551615 134633050 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 1593 1122 266 78 0 879 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6372

[startup+1.50043 s]
/proc/loadavg: 2.58 3.50 3.61 5/190 4889
/proc/meminfo: memFree=15460064/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=6772 CPUtime=1.49 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 1529 0 0 0 149 0 0 0 25 0 1 0 465959459 6934528 1220 33554432000 134512640 134829744 4287126448 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 1693 1220 266 78 0 979 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6772

[startup+3.10112 s]
/proc/loadavg: 2.58 3.50 3.61 5/190 4889
/proc/meminfo: memFree=15457460/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=7180 CPUtime=3.1 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 1643 0 0 0 310 0 0 0 25 0 1 0 465959459 7352320 1334 33554432000 134512640 134829744 4287126448 18446744073709551615 134658112 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 1795 1334 266 78 0 1081 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 7180

[startup+6.30057 s]
/proc/loadavg: 2.69 3.51 3.61 5/190 4889
/proc/meminfo: memFree=15454352/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=7984 CPUtime=6.3 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 1811 0 0 0 630 0 0 0 25 0 1 0 465959459 8175616 1502 33554432000 134512640 134829744 4287126448 18446744073709551615 134722592 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 1996 1502 266 78 0 1282 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7984

[startup+12.7004 s]
/proc/loadavg: 2.80 3.51 3.61 5/190 4889
/proc/meminfo: memFree=15452868/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=7160 CPUtime=12.7 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 2798 0 0 0 1270 0 0 0 25 0 1 0 465959459 7331840 1325 33554432000 134512640 134829744 4287126448 18446744073709551615 134620969 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 1790 1325 272 78 0 1076 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7160

[startup+25.5011 s]
/proc/loadavg: 3.06 3.54 3.62 5/190 4889
/proc/meminfo: memFree=15453256/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=7564 CPUtime=25.5 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 2896 0 0 0 2550 0 0 0 25 0 1 0 465959459 7745536 1423 33554432000 134512640 134829744 4287126448 18446744073709551615 134621255 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 1891 1423 272 78 0 1177 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 7564

[startup+51.1004 s]
/proc/loadavg: 3.38 3.57 3.63 5/190 4890
/proc/meminfo: memFree=15451804/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=8100 CPUtime=51.1 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 3028 0 0 0 5110 0 0 0 25 0 1 0 465959459 8294400 1555 33554432000 134512640 134829744 4287126448 18446744073709551615 134620985 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 2025 1555 272 78 0 1311 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 8100

[startup+102.307 s]
/proc/loadavg: 3.73 3.64 3.64 5/190 4891
/proc/meminfo: memFree=15444092/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=8512 CPUtime=102.3 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 3144 0 0 0 10230 0 0 0 25 0 1 0 465959459 8716288 1671 33554432000 134512640 134829744 4287126448 18446744073709551615 134620990 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 2128 1671 272 78 0 1414 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8512

[startup+162.3 s]
/proc/loadavg: 3.95 3.71 3.67 5/190 4893
/proc/meminfo: memFree=15434876/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=9724 CPUtime=162.3 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 3405 0 0 0 16230 0 0 0 25 0 1 0 465959459 9957376 1932 33554432000 134512640 134829744 4287126448 18446744073709551615 134620958 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 2431 1932 272 78 0 1717 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 9724

[startup+222.3 s]
/proc/loadavg: 3.98 3.76 3.68 5/190 4894
/proc/meminfo: memFree=15430144/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=10256 CPUtime=222.3 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 3542 0 0 0 22230 0 0 0 25 0 1 0 465959459 10502144 2069 33554432000 134512640 134829744 4287126448 18446744073709551615 134620985 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 2564 2069 272 78 0 1850 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 10256

[startup+282.301 s]
/proc/loadavg: 3.99 3.80 3.70 5/190 4896
/proc/meminfo: memFree=15427864/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=11092 CPUtime=282.3 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 3709 0 0 0 28230 0 0 0 25 0 1 0 465959459 11358208 2236 33554432000 134512640 134829744 4287126448 18446744073709551615 134620969 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 2773 2236 272 78 0 2059 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 11092

[startup+342.301 s]
/proc/loadavg: 3.99 3.84 3.72 5/190 4898
/proc/meminfo: memFree=15424604/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=11672 CPUtime=342.3 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 3830 0 0 0 34230 0 0 0 25 0 1 0 465959459 11952128 2357 33554432000 134512640 134829744 4287126448 18446744073709551615 134620985 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 2918 2357 272 78 0 2204 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 11672

[startup+402.301 s]
/proc/loadavg: 3.99 3.86 3.73 5/190 4899
/proc/meminfo: memFree=15423192/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=12108 CPUtime=402.3 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 3943 0 0 0 40230 0 0 0 25 0 1 0 465959459 12398592 2470 33554432000 134512640 134829744 4287126448 18446744073709551615 134620994 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 3027 2470 272 78 0 2313 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 12108

[startup+462.301 s]
/proc/loadavg: 4.04 3.90 3.75 5/190 4901
/proc/meminfo: memFree=15422168/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=12404 CPUtime=462.31 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 4001 0 0 0 46231 0 0 0 25 0 1 0 465959459 12701696 2528 33554432000 134512640 134829744 4287126448 18446744073709551615 134621414 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 3101 2528 272 78 0 2387 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 12404

[startup+522.301 s]
/proc/loadavg: 4.08 3.94 3.77 5/190 4902
/proc/meminfo: memFree=15421400/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=12724 CPUtime=522.31 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 4095 0 0 0 52231 0 0 0 25 0 1 0 465959459 13029376 2622 33554432000 134512640 134829744 4287126448 18446744073709551615 134621251 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 3181 2622 272 78 0 2467 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 12724

[startup+582.3 s]
/proc/loadavg: 4.03 3.95 3.79 5/190 4931
/proc/meminfo: memFree=15422556/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=12884 CPUtime=582.31 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 4126 0 0 0 58231 0 0 0 25 0 1 0 465959459 13193216 2653 33554432000 134512640 134829744 4287126448 18446744073709551615 134621301 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 3221 2653 272 78 0 2507 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 12884

[startup+642.3 s]
/proc/loadavg: 4.01 3.95 3.80 5/190 4933
/proc/meminfo: memFree=15419428/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=12884 CPUtime=642.32 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 4141 0 0 0 64232 0 0 0 25 0 1 0 465959459 13193216 2668 33554432000 134512640 134829744 4287126448 18446744073709551615 134620979 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 3221 2668 272 78 0 2507 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 12884

[startup+702.301 s]
/proc/loadavg: 4.07 3.98 3.81 5/190 4934
/proc/meminfo: memFree=15414924/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=13076 CPUtime=702.31 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 4155 0 0 0 70231 0 0 0 25 0 1 0 465959459 13389824 2682 33554432000 134512640 134829744 4287126448 18446744073709551615 134620969 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 3269 2682 272 78 0 2555 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 13076

[startup+762.307 s]
/proc/loadavg: 4.03 3.98 3.82 5/190 4936
/proc/meminfo: memFree=15413028/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=13236 CPUtime=762.32 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 4188 0 0 0 76232 0 0 0 25 0 1 0 465959459 13553664 2715 33554432000 134512640 134829744 4287126448 18446744073709551615 134620994 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 3309 2715 272 78 0 2595 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 13236

[startup+822.301 s]
/proc/loadavg: 4.01 3.98 3.83 5/190 4937
/proc/meminfo: memFree=15412008/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=13236 CPUtime=822.31 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 4204 0 0 0 82231 0 0 0 25 0 1 0 465959459 13553664 2731 33554432000 134512640 134829744 4287126448 18446744073709551615 134620936 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 3309 2731 272 78 0 2595 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 13236

[startup+882.301 s]
/proc/loadavg: 4.00 3.98 3.83 5/190 4939
/proc/meminfo: memFree=15410236/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=13236 CPUtime=882.32 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 4206 0 0 0 88232 0 0 0 25 0 1 0 465959459 13553664 2733 33554432000 134512640 134829744 4287126448 18446744073709551615 134620949 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 3309 2733 272 78 0 2595 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 13236

[startup+942.301 s]
/proc/loadavg: 4.00 3.98 3.84 5/190 4941
/proc/meminfo: memFree=15409584/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=13396 CPUtime=942.32 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 4229 0 0 0 94232 0 0 0 25 0 1 0 465959459 13717504 2756 33554432000 134512640 134829744 4287126448 18446744073709551615 134661787 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 3349 2756 272 78 0 2635 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 13396

[startup+1002.3 s]
/proc/loadavg: 4.00 3.98 3.85 5/190 4942
/proc/meminfo: memFree=15408920/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=13780 CPUtime=1002.32 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 4294 0 0 0 100232 0 0 0 25 0 1 0 465959459 14110720 2821 33554432000 134512640 134829744 4287126448 18446744073709551615 134620990 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 3445 2821 272 78 0 2731 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 13780

[startup+1062.3 s]
/proc/loadavg: 4.09 4.01 3.86 5/190 4944
/proc/meminfo: memFree=15408880/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=12564 CPUtime=1062.32 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 4337 0 0 0 106232 0 0 0 25 0 1 0 465959459 12865536 2654 33554432000 134512640 134829744 4287126448 18446744073709551615 134620985 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 3141 2654 272 78 0 2427 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 12564

[startup+1122.3 s]
/proc/loadavg: 4.06 4.02 3.87 5/190 4945
/proc/meminfo: memFree=15407864/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=12564 CPUtime=1122.32 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 4347 0 0 0 112232 0 0 0 25 0 1 0 465959459 12865536 2664 33554432000 134512640 134829744 4287126448 18446744073709551615 134620969 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 3141 2664 272 78 0 2427 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 12564

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.88 5/190 4947
/proc/meminfo: memFree=15406332/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=12564 CPUtime=1182.32 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 4351 0 0 0 118232 0 0 0 25 0 1 0 465959459 12865536 2668 33554432000 134512640 134829744 4287126448 18446744073709551615 134621410 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 3141 2668 272 78 0 2427 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 12564

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 4949
/proc/meminfo: memFree=15405668/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=12716 CPUtime=1242.33 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 4381 0 0 0 124233 0 0 0 25 0 1 0 465959459 13021184 2698 33554432000 134512640 134829744 4287126448 18446744073709551615 134661635 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 3179 2698 272 78 0 2465 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 12716



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.02 3.90 3/188 4952
/proc/meminfo: memFree=15444700/32951124 swapFree=67111528/67111528
[pid=4878] ppid=4876 vsize=12876 CPUtime=1300.03 cores=4,6
/proc/4878/stat : 4878 (MPhaseSAT_M) R 4876 4878 4288 0 -1 4202496 4387 0 0 0 130003 0 0 0 25 0 1 0 465959459 13185024 2704 33554432000 134512640 134829744 4287126448 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4878/statm: 3219 2704 272 78 0 2505 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 12876

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): 1300.04
CPU user time (s): 1300.04
CPU system time (s): 0.004999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 13780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4387
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= 7
involuntary context switches= 2242

runsolver used 2.29265 second user time and 4.80927 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-23 09:26:55
IDJOB=3262184
IDBENCH=83285
IDSOLVER=1522
FILE ID=node138/3262184-1303543615
RUNJOBID= node138-1303543615-4847
PBS_JOBID= 13143100
Free space on /tmp= 71956 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-21_401.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262184-1303543615/watcher-3262184-1303543615 -o /tmp/evaluation-result-3262184-1303543615/solver-3262184-1303543615 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3262184-1303543615.cnf

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

MD5SUM BENCH= 4e87573be2b7b7324c13131d6c6896b8
RANDOM SEED=1579703645

node138.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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.75
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15477564 kB
Buffers:       2056524 kB
Cached:       14794316 kB
SwapCached:          0 kB
Active:        9697648 kB
Inactive:      7220592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15477564 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3252 kB
Writeback:           0 kB
AnonPages:       66628 kB
Mapped:          16044 kB
Slab:           491256 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   234056 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= 71956 MiB
End job on node138 at 2011-04-23 09:48:37