Trace number 3171758

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S927210717-059.SATISFIABLE.cnf
MD5SUM7954e0b477e9d5cbd0a1f159f4b0eef6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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-3171758-1301763587/watcher-3171758-1301763587 -o /tmp/evaluation-result-3171758-1301763587/solver-3171758-1301763587 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171758-1301763587.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: 0.92 1.47 2.66 5/189 19074
/proc/meminfo: memFree=20888636/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=11644 CPUtime=0 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4194304 347 0 0 0 0 0 0 0 23 0 1 0 287958324 11923456 285 33554432000 4194304 4263880 140736538349536 18446744073709551615 208079899585 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 2911 285 240 17 0 84 0

[startup+0.0146151 s]
/proc/loadavg: 0.92 1.47 2.66 5/189 19074
/proc/meminfo: memFree=20888636/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=12048 CPUtime=0.01 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 448 0 0 0 1 0 0 0 23 0 1 0 287958324 12337152 386 33554432000 4194304 4263880 140736538349536 18446744073709551615 208079893189 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 3012 388 243 17 0 185 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12048

[startup+0.100598 s]
/proc/loadavg: 0.92 1.47 2.66 5/189 19074
/proc/meminfo: memFree=20888636/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=12456 CPUtime=0.09 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 572 0 0 0 9 0 0 0 23 0 1 0 287958324 12754944 510 33554432000 4194304 4263880 140736538349536 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 3114 510 247 17 0 287 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12456

[startup+0.30056 s]
/proc/loadavg: 0.92 1.47 2.66 5/189 19074
/proc/meminfo: memFree=20888636/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=13116 CPUtime=0.29 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 732 0 0 0 29 0 0 0 25 0 1 0 287958324 13430784 670 33554432000 4194304 4263880 140736538349536 18446744073709551615 4223072 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 3279 670 247 17 0 452 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13116

[startup+0.700485 s]
/proc/loadavg: 0.92 1.47 2.66 5/189 19074
/proc/meminfo: memFree=20888636/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=13780 CPUtime=0.69 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 886 0 0 0 69 0 0 0 25 0 1 0 287958324 14110720 824 33554432000 4194304 4263880 140736538349536 18446744073709551615 4207678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 3445 824 247 17 0 618 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13780

[startup+1.50033 s]
/proc/loadavg: 0.92 1.47 2.66 5/190 19075
/proc/meminfo: memFree=20877968/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=14428 CPUtime=1.49 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 1058 0 0 0 149 0 0 0 25 0 1 0 287958324 14774272 996 33554432000 4194304 4263880 140736538349536 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 3607 996 247 17 0 780 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14428

[startup+3.10103 s]
/proc/loadavg: 0.92 1.47 2.66 5/190 19075
/proc/meminfo: memFree=20873388/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=15700 CPUtime=3.09 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 1365 0 0 0 309 0 0 0 25 0 1 0 287958324 16076800 1303 33554432000 4194304 4263880 140736538349536 18446744073709551615 4211544 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 3925 1303 248 17 0 1098 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15700

[startup+6.30048 s]
/proc/loadavg: 1.17 1.52 2.67 5/190 19075
/proc/meminfo: memFree=20865204/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=17144 CPUtime=6.29 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 1731 0 0 0 629 0 0 0 25 0 1 0 287958324 17555456 1669 33554432000 4194304 4263880 140736538349536 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 4286 1669 248 17 0 1459 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17144

[startup+12.7002 s]
/proc/loadavg: 1.39 1.56 2.67 5/190 19076
/proc/meminfo: memFree=20855680/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=19408 CPUtime=12.69 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 2278 0 0 0 1269 0 0 0 25 0 1 0 287958324 19873792 2183 33554432000 4194304 4263880 140736538349536 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 4852 2183 248 17 0 2025 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19408

[startup+25.5008 s]
/proc/loadavg: 1.97 1.68 2.70 5/190 19076
/proc/meminfo: memFree=20845340/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=21344 CPUtime=25.49 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 2856 0 0 0 2549 0 0 0 25 0 1 0 287958324 21856256 2686 33554432000 4194304 4263880 140736538349536 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 5336 2686 248 17 0 2509 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21344

[startup+51.1009 s]
/proc/loadavg: 2.66 1.86 2.73 5/190 19104
/proc/meminfo: memFree=20831196/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=24776 CPUtime=51.09 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 3844 0 0 0 5109 0 0 0 25 0 1 0 287958324 25370624 3532 33554432000 4194304 4263880 140736538349536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 6194 3532 248 17 0 3367 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24776

[startup+102.306 s]
/proc/loadavg: 3.42 2.19 2.79 5/190 19114
/proc/meminfo: memFree=20809900/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=29196 CPUtime=102.29 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 5158 0 0 0 10229 0 0 0 25 0 1 0 287958324 29896704 4592 33554432000 4194304 4263880 140736538349536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 7299 4592 248 17 0 4472 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 29196

[startup+162.301 s]
/proc/loadavg: 3.78 2.52 2.87 5/190 19116
/proc/meminfo: memFree=20795252/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=32020 CPUtime=162.3 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 5931 0 0 0 16229 1 0 0 25 0 1 0 287958324 32788480 5289 33554432000 4194304 4263880 140736538349536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 8005 5289 248 17 0 5178 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 32020

[startup+222.3 s]
/proc/loadavg: 3.92 2.78 2.93 5/190 19117
/proc/meminfo: memFree=20783568/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=35044 CPUtime=222.3 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 6755 0 0 0 22229 1 0 0 25 0 1 0 287958324 35885056 6029 33554432000 4194304 4263880 140736538349536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 8761 6029 248 17 0 5934 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 35044

[startup+282.301 s]
/proc/loadavg: 3.97 3.00 3.00 5/190 19122
/proc/meminfo: memFree=20777088/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=37920 CPUtime=282.3 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 7599 0 0 0 28229 1 0 0 25 0 1 0 287958324 38830080 6781 33554432000 4194304 4263880 140736538349536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 9480 6781 248 17 0 6653 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 37920

[startup+342.3 s]
/proc/loadavg: 3.99 3.18 3.06 5/190 19123
/proc/meminfo: memFree=20766752/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=39648 CPUtime=342.3 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 8113 0 0 0 34229 1 0 0 25 0 1 0 287958324 40599552 7194 33554432000 4194304 4263880 140736538349536 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 9912 7194 248 17 0 7085 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 39648

[startup+402.301 s]
/proc/loadavg: 4.03 3.34 3.12 5/190 19125
/proc/meminfo: memFree=20759164/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=40396 CPUtime=402.3 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 8327 0 0 0 40229 1 0 0 25 0 1 0 287958324 41365504 7408 33554432000 4194304 4263880 140736538349536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 10099 7408 248 17 0 7272 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 40396

[startup+462.3 s]
/proc/loadavg: 3.67 3.38 3.14 4/184 19144
/proc/meminfo: memFree=20774816/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=42264 CPUtime=462.31 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 8867 0 0 0 46229 2 0 0 25 0 1 0 287958324 43278336 7837 33554432000 4194304 4263880 140736538349536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 10566 7837 248 17 0 7739 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 42264

[startup+522.301 s]
/proc/loadavg: 3.24 3.31 3.13 4/184 19145
/proc/meminfo: memFree=20771312/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=43276 CPUtime=522.31 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 9124 0 0 0 52229 2 0 0 25 0 1 0 287958324 44314624 8094 33554432000 4194304 4263880 140736538349536 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 10819 8094 248 17 0 7992 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 43276

[startup+582.301 s]
/proc/loadavg: 3.14 3.26 3.13 4/184 19147
/proc/meminfo: memFree=20763236/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=45496 CPUtime=582.31 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 9768 0 0 0 58229 2 0 0 25 0 1 0 287958324 46587904 8616 33554432000 4194304 4263880 140736538349536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 11374 8616 248 17 0 8547 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 45496

[startup+642.3 s]
/proc/loadavg: 3.05 3.21 3.11 4/184 19148
/proc/meminfo: memFree=20760236/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=45688 CPUtime=642.32 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 9832 0 0 0 64230 2 0 0 25 0 1 0 287958324 46784512 8680 33554432000 4194304 4263880 140736538349536 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 11422 8680 248 17 0 8595 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 45688

[startup+702.301 s]
/proc/loadavg: 3.02 3.17 3.10 4/184 19150
/proc/meminfo: memFree=20758208/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=46624 CPUtime=702.31 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 10058 0 0 0 70229 2 0 0 25 0 1 0 287958324 47742976 8906 33554432000 4194304 4263880 140736538349536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 11656 8906 248 17 0 8829 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 46624

[startup+762.306 s]
/proc/loadavg: 3.00 3.14 3.09 4/184 19152
/proc/meminfo: memFree=20748760/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=49696 CPUtime=762.32 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 10961 0 0 0 76230 2 0 0 25 0 1 0 287958324 50888704 9546 33554432000 4194304 4263880 140736538349536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 12424 9546 248 17 0 9597 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 49696

[startup+822.301 s]
/proc/loadavg: 3.00 3.11 3.08 4/184 19153
/proc/meminfo: memFree=20745000/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=50396 CPUtime=822.32 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 11138 0 0 0 82229 3 0 0 25 0 1 0 287958324 51605504 9723 33554432000 4194304 4263880 140736538349536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 12599 9723 248 17 0 9772 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 50396

[startup+882.3 s]
/proc/loadavg: 3.00 3.09 3.08 4/184 19155
/proc/meminfo: memFree=20743360/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=51232 CPUtime=882.32 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 11386 0 0 0 88229 3 0 0 25 0 1 0 287958324 52461568 9971 33554432000 4194304 4263880 140736538349536 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 12808 9971 248 17 0 9981 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 51232

[startup+942.301 s]
/proc/loadavg: 3.00 3.07 3.07 4/184 19156
/proc/meminfo: memFree=20734904/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=52032 CPUtime=942.33 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 11554 0 0 0 94230 3 0 0 25 0 1 0 287958324 53280768 10139 33554432000 4194304 4263880 140736538349536 18446744073709551615 4206748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 13008 10139 248 17 0 10181 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 52032

[startup+1002.3 s]
/proc/loadavg: 3.00 3.05 3.07 4/184 19158
/proc/meminfo: memFree=20731268/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=54392 CPUtime=1002.33 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 12298 0 0 0 100230 3 0 0 25 0 1 0 287958324 55697408 10735 33554432000 4194304 4263880 140736538349536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 13598 10735 248 17 0 10771 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 54392

[startup+1062.3 s]
/proc/loadavg: 3.05 3.06 3.07 4/184 19160
/proc/meminfo: memFree=20727772/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=55680 CPUtime=1062.33 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 12619 0 0 0 106230 3 0 0 25 0 1 0 287958324 57016320 11056 33554432000 4194304 4263880 140736538349536 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 13920 11056 248 17 0 11093 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 55680

[startup+1122.3 s]
/proc/loadavg: 3.02 3.04 3.06 4/184 19161
/proc/meminfo: memFree=20726996/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=56408 CPUtime=1122.33 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 12803 0 0 0 112230 3 0 0 25 0 1 0 287958324 57761792 11240 33554432000 4194304 4263880 140736538349536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 14102 11240 248 17 0 11275 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 56408

[startup+1182.3 s]
/proc/loadavg: 3.00 3.03 3.06 4/184 19163
/proc/meminfo: memFree=20722636/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=57048 CPUtime=1182.33 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 12965 0 0 0 118230 3 0 0 25 0 1 0 287958324 58417152 11402 33554432000 4194304 4263880 140736538349536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 14262 11402 248 17 0 11435 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 57048

[startup+1242.3 s]
/proc/loadavg: 3.00 3.03 3.05 4/184 19164
/proc/meminfo: memFree=20719388/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=57928 CPUtime=1242.34 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 13185 0 0 0 124231 3 0 0 25 0 1 0 287958324 59318272 11622 33554432000 4194304 4263880 140736538349536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 14482 11622 248 17 0 11655 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 57928



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.02 3.04 3/183 19167
/proc/meminfo: memFree=20794380/32950928 swapFree=67111528/67111528
[pid=19074] ppid=19072 vsize=60944 CPUtime=1300.05 cores=5,7
/proc/19074/stat : 19074 (umsat) R 19072 19074 18221 0 -1 4202496 14082 0 0 0 130001 4 0 0 25 0 1 0 287958324 62406656 12357 33554432000 4194304 4263880 140736538349536 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19074/statm: 15236 12357 248 17 0 12409 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 60944

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): 1300.06
CPU user time (s): 1300.01
CPU system time (s): 0.042993
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 60944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14082
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= 1852

runsolver used 2.24766 second user time and 4.76927 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-02 18:59:47
IDJOB=3171758
IDBENCH=82976
IDSOLVER=1582
FILE ID=node127/3171758-1301763587
RUNJOBID= node127-1301763586-19035
PBS_JOBID= 12841047
Free space on /tmp= 71336 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S927210717-059.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171758-1301763587/watcher-3171758-1301763587 -o /tmp/evaluation-result-3171758-1301763587/solver-3171758-1301763587 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171758-1301763587.cnf

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

MD5SUM BENCH= 7954e0b477e9d5cbd0a1f159f4b0eef6
RANDOM SEED=2046313073

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:      20889412 kB
Buffers:        356316 kB
Cached:       11363220 kB
SwapCached:          0 kB
Active:        6592992 kB
Inactive:      5194004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20889412 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9580 kB
Writeback:          16 kB
AnonPages:       66876 kB
Mapped:          15140 kB
Slab:           212932 kB
PageTables:       5092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   250912 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= 71340 MiB
End job on node127 at 2011-04-02 19:21:29