Trace number 3171391

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
UmSat 2011-02-25? (TO) 1300.12 1300.09

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S648642831-094-UNKNOWN.cnf
MD5SUM4a57833314362e0939d4095b3206ad82
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark378.192
Satisfiable
(Un)Satisfiability was proved
Number of variables35000
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
Number of clauses of size 40
Number of clauses of size 50
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-3171391-1301756493/watcher-3171391-1301756493 -o /tmp/evaluation-result-3171391-1301756493/solver-3171391-1301756493 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171391-1301756493.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: 3.68 3.90 3.82 5/186 10901
/proc/meminfo: memFree=22079932/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=11512 CPUtime=0 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4194304 247 0 0 0 0 0 0 0 25 0 1 0 287249108 11788288 186 33554432000 4194304 4263880 140734653795824 18446744073709551615 47936834764144 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 2878 200 169 17 0 51 0

[startup+0.0488661 s]
/proc/loadavg: 3.68 3.90 3.82 5/186 10901
/proc/meminfo: memFree=22079932/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=12428 CPUtime=0.04 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4194304 566 0 0 0 4 0 0 0 25 0 1 0 287249108 12726272 454 33554432000 4194304 4263880 140734653795824 18446744073709551615 47936834793425 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 3107 454 241 17 0 280 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12428

[startup+0.10075 s]
/proc/loadavg: 3.68 3.90 3.82 5/186 10901
/proc/meminfo: memFree=22079932/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=13340 CPUtime=0.09 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4194304 851 0 0 0 9 0 0 0 25 0 1 0 287249108 13660160 642 33554432000 4194304 4263880 140734653795824 18446744073709551615 47936834673765 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 3335 642 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300779 s]
/proc/loadavg: 3.68 3.90 3.82 5/186 10901
/proc/meminfo: memFree=22079932/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=15164 CPUtime=0.29 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4194304 1533 0 0 0 29 0 0 0 25 0 1 0 287249108 15527936 1132 33554432000 4194304 4263880 140734653795824 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 3791 1132 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700706 s]
/proc/loadavg: 3.68 3.90 3.82 5/186 10901
/proc/meminfo: memFree=22079932/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=25976 CPUtime=0.69 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4194304 4677 0 0 0 69 0 0 0 25 0 1 0 287249108 26599424 3121 33554432000 4194304 4263880 140734653795824 18446744073709551615 47936834618551 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 6494 3121 241 17 0 3667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25976

[startup+1.50057 s]
/proc/loadavg: 3.68 3.90 3.82 5/190 10908
/proc/meminfo: memFree=21978096/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=42000 CPUtime=1.48 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 9528 0 0 0 148 0 0 0 25 0 1 0 287249108 43008000 7110 33554432000 4194304 4263880 140734653795824 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 10500 7110 247 17 0 7673 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 42000

[startup+3.10022 s]
/proc/loadavg: 3.70 3.91 3.82 5/190 10908
/proc/meminfo: memFree=21968176/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=42000 CPUtime=3.08 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 9528 0 0 0 308 0 0 0 25 0 1 0 287249108 43008000 7110 33554432000 4194304 4263880 140734653795824 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 10500 7110 247 17 0 7673 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 42000

[startup+6.30072 s]
/proc/loadavg: 3.70 3.91 3.82 5/190 10908
/proc/meminfo: memFree=21945948/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=44256 CPUtime=6.29 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 10103 0 0 0 628 1 0 0 25 0 1 0 287249108 45318144 7685 33554432000 4194304 4263880 140734653795824 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 11064 7685 247 17 0 8237 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44256

[startup+12.7006 s]
/proc/loadavg: 3.75 3.91 3.82 5/190 10908
/proc/meminfo: memFree=21885436/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=58716 CPUtime=12.69 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 13589 0 0 0 1268 1 0 0 25 0 1 0 287249108 60125184 11171 33554432000 4194304 4263880 140734653795824 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 14679 11171 247 17 0 11852 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58716

[startup+25.5003 s]
/proc/loadavg: 3.79 3.91 3.82 5/190 10909
/proc/meminfo: memFree=21769036/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=88200 CPUtime=25.48 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 20843 0 0 0 2546 2 0 0 25 0 1 0 287249108 90316800 18425 33554432000 4194304 4263880 140734653795824 18446744073709551615 4205878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 22050 18425 247 17 0 19223 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 88200

[startup+51.1007 s]
/proc/loadavg: 3.86 3.92 3.82 5/190 10909
/proc/meminfo: memFree=21547128/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=155532 CPUtime=51.09 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 37234 0 0 0 5103 6 0 0 25 0 1 0 287249108 159264768 34816 33554432000 4194304 4263880 140734653795824 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 38883 34816 247 17 0 36056 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 155532

[startup+102.307 s]
/proc/loadavg: 3.94 3.93 3.83 5/190 10911
/proc/meminfo: memFree=21083352/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=272540 CPUtime=102.29 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 65582 0 0 0 10218 11 0 0 25 0 1 0 287249108 279080960 63164 33554432000 4194304 4263880 140734653795824 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 68135 63164 247 17 0 65308 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 272540

[startup+162.301 s]
/proc/loadavg: 4.04 3.95 3.84 5/190 10915
/proc/meminfo: memFree=20523452/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=428204 CPUtime=162.29 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 102289 0 0 0 16210 19 0 0 25 0 1 0 287249108 438480896 99871 33554432000 4194304 4263880 140734653795824 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 107051 99871 247 17 0 104224 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 428204

[startup+222.3 s]
/proc/loadavg: 4.01 3.96 3.84 5/190 10917
/proc/meminfo: memFree=20141352/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=567276 CPUtime=222.29 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 134775 0 0 0 22203 26 0 0 25 0 1 0 287249108 580890624 132357 33554432000 4194304 4263880 140734653795824 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 141819 132357 247 17 0 138992 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 567276

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 10919
/proc/meminfo: memFree=19829324/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=691036 CPUtime=282.29 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 164647 0 0 0 28198 31 0 0 25 0 1 0 287249108 707620864 162229 33554432000 4194304 4263880 140734653795824 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 172759 162229 247 17 0 169932 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 691036

[startup+342.3 s]
/proc/loadavg: 4.07 3.99 3.86 5/190 10920
/proc/meminfo: memFree=19472656/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=816660 CPUtime=342.29 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 195136 0 0 0 34191 38 0 0 25 0 1 0 287249108 836259840 192718 33554432000 4194304 4263880 140734653795824 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 204165 192718 247 17 0 201338 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 816660

[startup+402.301 s]
/proc/loadavg: 4.02 3.99 3.87 5/190 10922
/proc/meminfo: memFree=19167312/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=914504 CPUtime=402.29 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 218545 0 0 0 40186 43 0 0 25 0 1 0 287249108 936452096 216127 33554432000 4194304 4263880 140734653795824 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 228626 216127 247 17 0 225799 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 914504

[startup+462.301 s]
/proc/loadavg: 4.01 3.99 3.87 5/190 10923
/proc/meminfo: memFree=18804692/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=1016956 CPUtime=462.3 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 242725 0 0 0 46182 48 0 0 25 0 1 0 287249108 1041362944 240307 33554432000 4194304 4263880 140734653795824 18446744073709551615 4211659 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 254239 240307 247 17 0 251412 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1016956

[startup+522.3 s]
/proc/loadavg: 4.00 3.99 3.88 5/190 10925
/proc/meminfo: memFree=18515588/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=1080648 CPUtime=522.3 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 258307 0 0 0 52179 51 0 0 25 0 1 0 287249108 1106583552 255889 33554432000 4194304 4263880 140734653795824 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 270162 255889 247 17 0 267335 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1080648

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.89 5/190 10927
/proc/meminfo: memFree=18172928/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=1175324 CPUtime=582.3 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 281443 0 0 0 58174 56 0 0 25 0 1 0 287249108 1203531776 279025 33554432000 4194304 4263880 140734653795824 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 293831 279025 247 17 0 291004 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1175324

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.89 5/190 10928
/proc/meminfo: memFree=17847628/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=1252400 CPUtime=642.3 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 300192 0 0 0 64170 60 0 0 25 0 1 0 287249108 1282457600 297774 33554432000 4194304 4263880 140734653795824 18446744073709551615 4209552 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 313100 297775 247 17 0 310273 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1252400

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 10930
/proc/meminfo: memFree=17437264/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=1336452 CPUtime=702.3 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 320534 0 0 0 70165 65 0 0 25 0 1 0 287249108 1368526848 318116 33554432000 4194304 4263880 140734653795824 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 334113 318116 247 17 0 331286 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1336452

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 10931
/proc/meminfo: memFree=17051320/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=1424192 CPUtime=762.31 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 341889 0 0 0 76162 69 0 0 25 0 1 0 287249108 1458372608 339471 33554432000 4194304 4263880 140734653795824 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 356048 339471 247 17 0 353221 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1424192

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 10933
/proc/meminfo: memFree=16780936/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=1493468 CPUtime=822.3 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 358634 0 0 0 82159 71 0 0 25 0 1 0 287249108 1529311232 356216 33554432000 4194304 4263880 140734653795824 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 373367 356216 247 17 0 370540 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1493468

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 10935
/proc/meminfo: memFree=16528044/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=1617232 CPUtime=882.3 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 385520 0 0 0 88155 75 0 0 25 0 1 0 287249108 1656045568 383102 33554432000 4194304 4263880 140734653795824 18446744073709551615 4211705 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 404308 383102 247 17 0 401481 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1617232

[startup+942.3 s]
/proc/loadavg: 4.03 4.00 3.91 5/190 10936
/proc/meminfo: memFree=16332944/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=1684636 CPUtime=942.3 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 401697 0 0 0 94152 78 0 0 25 0 1 0 287249108 1725067264 399279 33554432000 4194304 4263880 140734653795824 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 421159 399279 247 17 0 418332 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 1684636

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 10938
/proc/meminfo: memFree=16074480/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=1777308 CPUtime=1002.3 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 424177 0 0 0 100147 83 0 0 25 0 1 0 287249108 1819963392 421759 33554432000 4194304 4263880 140734653795824 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 444327 421759 247 17 0 441500 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 1777308

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10939
/proc/meminfo: memFree=15852244/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=1856400 CPUtime=1062.31 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 443081 0 0 0 106144 87 0 0 25 0 1 0 287249108 1900953600 440663 33554432000 4194304 4263880 140734653795824 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 464100 440663 247 17 0 461273 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1856400

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10941
/proc/meminfo: memFree=15624152/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=1922720 CPUtime=1122.31 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 459024 0 0 0 112142 89 0 0 25 0 1 0 287249108 1968865280 456605 33554432000 4194304 4263880 140734653795824 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 480680 456605 248 17 0 477853 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1922720

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10943
/proc/meminfo: memFree=15387888/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=1997584 CPUtime=1182.32 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 476857 0 0 0 118138 94 0 0 25 0 1 0 287249108 2045526016 474437 33554432000 4194304 4263880 140734653795824 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 499396 474437 247 17 0 496569 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1997584

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10944
/proc/meminfo: memFree=15152864/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=2079232 CPUtime=1242.31 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 495797 0 0 0 124134 97 0 0 25 0 1 0 287249108 2129133568 493377 33554432000 4194304 4263880 140734653795824 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 519808 493377 247 17 0 516981 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 2079232



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 4/190 10948
/proc/meminfo: memFree=15899532/32950928 swapFree=67111528/67111528
[pid=10901] ppid=10899 vsize=2185284 CPUtime=1300.02 cores=4,6
/proc/10901/stat : 10901 (umsat) R 10899 10901 10847 0 -1 4202496 520025 0 0 0 129900 102 0 0 25 0 1 0 287249108 2237730816 517605 33554432000 4194304 4263880 140734653795824 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10901/statm: 546321 517605 247 17 0 543494 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2185284

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): 1300.09
CPU time (s): 1300.12
CPU user time (s): 1299.01
CPU system time (s): 1.10683
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2185284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.01
system time used= 1.10683
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 520025
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= 5
involuntary context switches= 786

runsolver used 2.07568 second user time and 5.02424 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-02 17:01:33
IDJOB=3171391
IDBENCH=82609
IDSOLVER=1582
FILE ID=node123/3171391-1301756493
RUNJOBID= node123-1301756493-10866
PBS_JOBID= 12841046
Free space on /tmp= 71916 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S648642831-094-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171391-1301756493/watcher-3171391-1301756493 -o /tmp/evaluation-result-3171391-1301756493/solver-3171391-1301756493 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171391-1301756493.cnf

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

MD5SUM BENCH= 4a57833314362e0939d4095b3206ad82
RANDOM SEED=998722859

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22080088 kB
Buffers:        337088 kB
Cached:       10210752 kB
SwapCached:          0 kB
Active:        7181724 kB
Inactive:      3434680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22080088 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           16196 kB
Writeback:           0 kB
AnonPages:       68464 kB
Mapped:          15108 kB
Slab:           190228 kB
PageTables:       5380 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   234364 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= 71920 MiB
End job on node123 at 2011-04-02 17:23:15