Trace number 3171404

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-S1886449473-022-UNKNOWN.cnf
MD5SUM48acd8df0141c3f57a132eb6d7253d5f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark130.328
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3171404-1307635897/watcher-3171404-1307635897 -o /tmp/evaluation-result-3171404-1307635897/solver-3171404-1307635897 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171404-1307635897.cnf 

running on 2 cores: 1,3

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: 3.69 3.93 3.42 5/186 31113
/proc/meminfo: memFree=32394340/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=11644 CPUtime=0 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4194304 353 0 0 0 0 0 0 0 21 0 1 0 856005857 11923456 293 33554432000 4194304 4263880 140733313301248 18446744073709551615 255106768640 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 2911 293 240 17 0 84 0

[startup+0.032607 s]
/proc/loadavg: 3.69 3.93 3.42 5/186 31113
/proc/meminfo: memFree=32394340/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=12104 CPUtime=0.03 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4194304 464 0 0 0 3 0 0 0 21 0 1 0 856005857 12394496 404 33554432000 4194304 4263880 140733313301248 18446744073709551615 4232297 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 3026 404 241 17 0 199 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12104

[startup+0.100544 s]
/proc/loadavg: 3.69 3.93 3.42 5/186 31113
/proc/meminfo: memFree=32394340/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=13340 CPUtime=0.09 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4194304 862 0 0 0 9 0 0 0 21 0 1 0 856005857 13660160 656 33554432000 4194304 4263880 140733313301248 18446744073709551615 4204320 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 3335 656 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300508 s]
/proc/loadavg: 3.69 3.93 3.42 5/186 31113
/proc/meminfo: memFree=32394340/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=15164 CPUtime=0.29 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4194304 1565 0 0 0 29 0 0 0 22 0 1 0 856005857 15527936 1166 33554432000 4194304 4263880 140733313301248 18446744073709551615 255106768640 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 3791 1166 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700442 s]
/proc/loadavg: 3.69 3.93 3.42 5/186 31113
/proc/meminfo: memFree=32394340/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=30916 CPUtime=0.69 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 5428 0 0 0 69 0 0 0 23 0 1 0 856005857 31657984 3875 33554432000 4194304 4263880 140733313301248 18446744073709551615 4204978 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 7729 3875 244 17 0 4902 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30916

[startup+1.5003 s]
/proc/loadavg: 3.69 3.93 3.42 5/190 31124
/proc/meminfo: memFree=32330464/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=41984 CPUtime=1.48 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 9524 0 0 0 148 0 0 0 25 0 1 0 856005857 42991616 7109 33554432000 4194304 4263880 140733313301248 18446744073709551615 4211614 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 10496 7109 247 17 0 7669 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 41984

[startup+3.10102 s]
/proc/loadavg: 3.69 3.93 3.42 5/190 31124
/proc/meminfo: memFree=32316580/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=41984 CPUtime=3.09 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 9524 0 0 0 309 0 0 0 25 0 1 0 856005857 42991616 7109 33554432000 4194304 4263880 140733313301248 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 10496 7109 247 17 0 7669 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41984

[startup+6.30046 s]
/proc/loadavg: 3.71 3.93 3.43 5/190 31125
/proc/meminfo: memFree=32278528/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=45308 CPUtime=6.29 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 10360 0 0 0 628 1 0 0 25 0 1 0 856005857 46395392 7945 33554432000 4194304 4263880 140733313301248 18446744073709551615 4224826 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 11327 7945 247 17 0 8500 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45308

[startup+12.7003 s]
/proc/loadavg: 3.73 3.93 3.43 5/190 31125
/proc/meminfo: memFree=32219676/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=56156 CPUtime=12.69 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 13033 0 0 0 1268 1 0 0 25 0 1 0 856005857 57503744 10618 33554432000 4194304 4263880 140733313301248 18446744073709551615 4242518 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 14039 10618 247 17 0 11212 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56156

[startup+25.5011 s]
/proc/loadavg: 3.79 3.93 3.44 5/190 31125
/proc/meminfo: memFree=32130424/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=77352 CPUtime=25.49 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 18236 0 0 0 2546 3 0 0 25 0 1 0 856005857 79208448 15821 33554432000 4194304 4263880 140733313301248 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 19338 15821 247 17 0 16511 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77352

[startup+51.1006 s]
/proc/loadavg: 3.86 3.94 3.45 5/190 31126
/proc/meminfo: memFree=31960232/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=130668 CPUtime=51.09 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 31205 0 0 0 5103 6 0 0 25 0 1 0 856005857 133804032 28790 33554432000 4194304 4263880 140733313301248 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 32667 28790 247 17 0 29840 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 130668

[startup+102.307 s]
/proc/loadavg: 3.94 3.94 3.48 5/190 31127
/proc/meminfo: memFree=31636444/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=257268 CPUtime=102.3 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 61611 0 0 0 10216 14 0 0 25 0 1 0 856005857 263442432 59196 33554432000 4194304 4263880 140733313301248 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 64317 59196 247 17 0 61490 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 257268

[startup+162.301 s]
/proc/loadavg: 4.02 3.97 3.51 5/190 31129
/proc/meminfo: memFree=31363612/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=378756 CPUtime=162.29 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 91091 0 0 0 16207 22 0 0 25 0 1 0 856005857 387846144 88676 33554432000 4194304 4263880 140733313301248 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 94689 88676 247 17 0 91862 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 378756

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.54 5/190 31130
/proc/meminfo: memFree=31084836/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=499196 CPUtime=222.3 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 119105 0 0 0 22199 31 0 0 25 0 1 0 856005857 511176704 116690 33554432000 4194304 4263880 140733313301248 18446744073709551615 4244064 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 124799 116690 247 17 0 121972 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 499196

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.57 5/190 31132
/proc/meminfo: memFree=30840524/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=607380 CPUtime=282.3 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 145547 0 0 0 28192 38 0 0 25 0 1 0 856005857 621957120 143132 33554432000 4194304 4263880 140733313301248 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 151845 143132 247 17 0 149018 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 607380

[startup+342.3 s]
/proc/loadavg: 4.00 3.97 3.59 5/190 31134
/proc/meminfo: memFree=30593992/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=709036 CPUtime=342.3 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 169991 0 0 0 34185 45 0 0 25 0 1 0 856005857 726052864 167576 33554432000 4194304 4263880 140733313301248 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 177259 167576 247 17 0 174432 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 709036

[startup+402.301 s]
/proc/loadavg: 4.05 3.99 3.62 5/190 31135
/proc/meminfo: memFree=30357980/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=827624 CPUtime=402.3 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 197394 0 0 0 40177 53 0 0 25 0 1 0 856005857 847486976 194979 33554432000 4194304 4263880 140733313301248 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 206906 194979 247 17 0 204079 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 827624

[startup+462.3 s]
/proc/loadavg: 4.07 4.00 3.65 5/190 31137
/proc/meminfo: memFree=30151372/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=947788 CPUtime=462.3 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 225378 0 0 0 46169 61 0 0 25 0 1 0 856005857 970534912 222963 33554432000 4194304 4263880 140733313301248 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 236947 222963 247 17 0 234120 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 947788

[startup+522.301 s]
/proc/loadavg: 4.03 4.00 3.66 5/190 31138
/proc/meminfo: memFree=29972912/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=1028416 CPUtime=522.3 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 244650 0 0 0 52164 66 0 0 25 0 1 0 856005857 1053097984 242235 33554432000 4194304 4263880 140733313301248 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 257104 242235 247 17 0 254277 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1028416

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 3.68 5/190 31140
/proc/meminfo: memFree=29765676/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=1130556 CPUtime=582.3 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 268826 0 0 0 58158 72 0 0 25 0 1 0 856005857 1157689344 266411 33554432000 4194304 4263880 140733313301248 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 282639 266411 247 17 0 279812 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1130556

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 31142
/proc/meminfo: memFree=29574936/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=1214284 CPUtime=642.31 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 288508 0 0 0 64154 77 0 0 25 0 1 0 856005857 1243426816 286093 33554432000 4194304 4263880 140733313301248 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 303571 286093 247 17 0 300744 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1214284

[startup+702.3 s]
/proc/loadavg: 4.06 4.01 3.72 5/190 31143
/proc/meminfo: memFree=29425736/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=1274596 CPUtime=702.31 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 303141 0 0 0 70150 81 0 0 25 0 1 0 856005857 1305186304 300726 33554432000 4194304 4263880 140733313301248 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 318649 300726 247 17 0 315822 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1274596

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.74 5/190 31145
/proc/meminfo: memFree=29224572/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=1368268 CPUtime=762.31 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 325848 0 0 0 76144 87 0 0 25 0 1 0 856005857 1401106432 323433 33554432000 4194304 4263880 140733313301248 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 342067 323433 247 17 0 339240 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1368268

[startup+822.3 s]
/proc/loadavg: 4.07 4.02 3.75 5/190 31149
/proc/meminfo: memFree=29067896/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=1450052 CPUtime=822.31 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 344894 0 0 0 82140 91 0 0 25 0 1 0 856005857 1484853248 342479 33554432000 4194304 4263880 140733313301248 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 362513 342479 247 17 0 359686 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1450052

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.76 5/190 31151
/proc/meminfo: memFree=28913464/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=1527664 CPUtime=882.31 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 362649 0 0 0 88137 94 0 0 25 0 1 0 856005857 1564327936 360234 33554432000 4194304 4263880 140733313301248 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 381916 360234 247 17 0 379089 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1527664

[startup+942.301 s]
/proc/loadavg: 4.08 4.02 3.78 5/190 31153
/proc/meminfo: memFree=28765628/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=1591840 CPUtime=942.31 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 378328 0 0 0 94132 99 0 0 25 0 1 0 856005857 1630044160 375913 33554432000 4194304 4263880 140733313301248 18446744073709551615 4207681 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 397960 375913 247 17 0 395133 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1591840

[startup+1002.3 s]
/proc/loadavg: 4.11 4.04 3.80 5/190 31154
/proc/meminfo: memFree=28596832/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=1685848 CPUtime=1002.31 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 400571 0 0 0 100125 106 0 0 25 0 1 0 856005857 1726308352 398156 33554432000 4194304 4263880 140733313301248 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 421462 398156 247 17 0 418635 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1685848

[startup+1062.3 s]
/proc/loadavg: 4.04 4.03 3.81 5/190 31156
/proc/meminfo: memFree=28439076/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=1762832 CPUtime=1062.31 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 418962 0 0 0 106120 111 0 0 25 0 1 0 856005857 1805139968 416547 33554432000 4194304 4263880 140733313301248 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 440708 416547 247 17 0 437881 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1762832

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.82 5/190 31157
/proc/meminfo: memFree=28322856/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=1823208 CPUtime=1122.31 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 433386 0 0 0 112115 116 0 0 25 0 1 0 856005857 1866964992 430971 33554432000 4194304 4263880 140733313301248 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 455802 430971 247 17 0 452975 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1823208

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.83 5/190 31159
/proc/meminfo: memFree=28185684/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=1926956 CPUtime=1182.32 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 455908 0 0 0 118109 123 0 0 25 0 1 0 856005857 1973202944 453493 33554432000 4194304 4263880 140733313301248 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 481739 453493 247 17 0 478912 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1926956

[startup+1242.3 s]
/proc/loadavg: 4.08 4.03 3.84 5/190 31161
/proc/meminfo: memFree=28027804/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=2017232 CPUtime=1242.32 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 476711 0 0 0 124104 128 0 0 25 0 1 0 856005857 2065645568 474296 33554432000 4194304 4263880 140733313301248 18446744073709551615 4244242 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 504308 474296 247 17 0 501481 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2017232



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.02 3.84 3/186 31164
/proc/meminfo: memFree=28567072/32951124 swapFree=67088052/67111528
[pid=31113] ppid=31111 vsize=2102140 CPUtime=1300.02 cores=1,3
/proc/31113/stat : 31113 (umsat) R 31111 31113 30455 0 -1 4202496 496384 0 0 0 129869 133 0 0 25 0 1 0 856005857 2152591360 493969 33554432000 4194304 4263880 140733313301248 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31113/statm: 525535 493969 247 17 0 522708 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2102140

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): 1298.7
CPU system time (s): 1.41878
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2102140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.7
system time used= 1.41878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 496384
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= 676

runsolver used 2.14267 second user time and 4.96024 second system time

The end

Launcher Data 

Begin job on node144 at 2011-06-09 18:11:37
IDJOB=3171404
IDBENCH=82622
IDSOLVER=1582
FILE ID=node144/3171404-1307635897
RUNJOBID= node144-1307634594-30861
PBS_JOBID= 13549348
Free space on /tmp= 74124 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S1886449473-022-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171404-1307635897/watcher-3171404-1307635897 -o /tmp/evaluation-result-3171404-1307635897/solver-3171404-1307635897 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171404-1307635897.cnf

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

MD5SUM BENCH= 48acd8df0141c3f57a132eb6d7253d5f
RANDOM SEED=714295859

node144.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32395264 kB
Buffers:         85920 kB
Cached:         244912 kB
SwapCached:       1460 kB
Active:         185172 kB
Inactive:       199748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32395264 kB
SwapTotal:    67111528 kB
SwapFree:     67088052 kB
Dirty:           12084 kB
Writeback:           0 kB
AnonPages:       52028 kB
Mapped:          13868 kB
Slab:           105904 kB
PageTables:       5260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   236412 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= 74124 MiB
End job on node144 at 2011-06-09 18:33:19