Trace number 3171854

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S815408325-054.UNKNOWN.cnf
MD5SUM9830e1bf79d13e57ceeaa969f4476a02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark313.374
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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-3171854-1301769590/watcher-3171854-1301769590 -o /tmp/evaluation-result-3171854-1301769590/solver-3171854-1301769590 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171854-1301769590.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: 3.39 3.91 4.68 3/174 28495
/proc/meminfo: memFree=21336492/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=11644 CPUtime=0 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4194304 357 0 0 0 0 0 0 0 25 0 1 0 269374890 11923456 294 33554432000 4194304 4263880 140734918636736 18446744073709551615 220816236288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 2911 294 241 17 0 84 0

[startup+0.0889829 s]
/proc/loadavg: 3.39 3.91 4.68 3/174 28495
/proc/meminfo: memFree=21336492/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=12432 CPUtime=0.08 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 567 0 0 0 8 0 0 0 25 0 1 0 269374890 12730368 504 33554432000 4194304 4263880 140734918636736 18446744073709551615 4223008 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 3108 504 247 17 0 281 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12432

[startup+0.101029 s]
/proc/loadavg: 3.39 3.91 4.68 3/174 28495
/proc/meminfo: memFree=21336492/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=12432 CPUtime=0.09 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 567 0 0 0 9 0 0 0 25 0 1 0 269374890 12730368 504 33554432000 4194304 4263880 140734918636736 18446744073709551615 4209466 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 3108 504 247 17 0 281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12432

[startup+0.300966 s]
/proc/loadavg: 3.39 3.91 4.68 3/174 28495
/proc/meminfo: memFree=21336492/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=12956 CPUtime=0.29 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 694 0 0 0 29 0 0 0 25 0 1 0 269374890 13266944 631 33554432000 4194304 4263880 140734918636736 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 3239 631 247 17 0 412 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12956

[startup+0.700894 s]
/proc/loadavg: 3.39 3.91 4.68 3/174 28495
/proc/meminfo: memFree=21336492/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=13596 CPUtime=0.69 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 838 0 0 0 69 0 0 0 25 0 1 0 269374890 13922304 775 33554432000 4194304 4263880 140734918636736 18446744073709551615 4206730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 3399 775 247 17 0 572 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13596

[startup+1.50076 s]
/proc/loadavg: 3.39 3.91 4.68 5/190 28516
/proc/meminfo: memFree=21318044/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=14208 CPUtime=1.49 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 994 0 0 0 149 0 0 0 25 0 1 0 269374890 14548992 931 33554432000 4194304 4263880 140734918636736 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 3552 931 247 17 0 725 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14208

[startup+3.10044 s]
/proc/loadavg: 3.39 3.91 4.68 5/190 28516
/proc/meminfo: memFree=21312960/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=15068 CPUtime=3.09 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 1202 0 0 0 309 0 0 0 25 0 1 0 269374890 15429632 1139 33554432000 4194304 4263880 140734918636736 18446744073709551615 220815903721 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 3767 1139 248 17 0 940 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15068

[startup+6.30087 s]
/proc/loadavg: 3.44 3.91 4.68 5/190 28516
/proc/meminfo: memFree=21304912/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=16036 CPUtime=6.3 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 1464 0 0 0 630 0 0 0 25 0 1 0 269374890 16420864 1401 33554432000 4194304 4263880 140734918636736 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 4009 1401 248 17 0 1182 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 16036

[startup+12.7007 s]
/proc/loadavg: 3.48 3.91 4.67 5/190 28516
/proc/meminfo: memFree=21294024/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=17788 CPUtime=12.7 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 1898 0 0 0 1270 0 0 0 25 0 1 0 269374890 18214912 1802 33554432000 4194304 4263880 140734918636736 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 4447 1802 248 17 0 1620 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17788

[startup+25.5003 s]
/proc/loadavg: 3.60 3.91 4.66 5/190 28517
/proc/meminfo: memFree=21284648/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=19936 CPUtime=25.5 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 2536 0 0 0 2550 0 0 0 25 0 1 0 269374890 20414464 2322 33554432000 4194304 4263880 140734918636736 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 4984 2322 248 17 0 2157 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 19936

[startup+51.1006 s]
/proc/loadavg: 3.73 3.92 4.64 5/190 28517
/proc/meminfo: memFree=21269732/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=22760 CPUtime=51.09 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 3385 0 0 0 5109 0 0 0 25 0 1 0 269374890 23306240 3015 33554432000 4194304 4263880 140734918636736 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 5690 3015 248 17 0 2863 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22760

[startup+102.307 s]
/proc/loadavg: 3.88 3.93 4.61 5/190 28519
/proc/meminfo: memFree=21251504/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=26172 CPUtime=102.29 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 4394 0 0 0 10229 0 0 0 25 0 1 0 269374890 26800128 3827 33554432000 4194304 4263880 140734918636736 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 6543 3827 248 17 0 3716 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 26172

[startup+162.301 s]
/proc/loadavg: 3.95 3.94 4.57 5/190 28520
/proc/meminfo: memFree=21238840/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=28884 CPUtime=162.28 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 5200 0 0 0 16228 0 0 0 25 0 1 0 269374890 29577216 4473 33554432000 4194304 4263880 140734918636736 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 7221 4473 248 17 0 4394 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 28884

[startup+222.301 s]
/proc/loadavg: 3.98 3.95 4.53 5/190 28522
/proc/meminfo: memFree=21228032/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=31196 CPUtime=222.28 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 5930 0 0 0 22228 0 0 0 25 0 1 0 269374890 31944704 5111 33554432000 4194304 4263880 140734918636736 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 7799 5111 248 17 0 4972 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 31196

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 4.49 5/190 28523
/proc/meminfo: memFree=21218592/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=33356 CPUtime=282.28 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 6535 0 0 0 28228 0 0 0 25 0 1 0 269374890 34156544 5615 33554432000 4194304 4263880 140734918636736 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 8339 5615 248 17 0 5512 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 33356

[startup+342.301 s]
/proc/loadavg: 4.14 3.99 4.47 5/190 28525
/proc/meminfo: memFree=21208280/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=34988 CPUtime=342.28 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 7083 0 0 0 34228 0 0 0 25 0 1 0 269374890 35827712 6052 33554432000 4194304 4263880 140734918636736 18446744073709551615 4205595 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 8747 6052 248 17 0 5920 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 34988

[startup+402.301 s]
/proc/loadavg: 4.05 3.99 4.44 5/190 28527
/proc/meminfo: memFree=21199832/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=36448 CPUtime=402.28 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 7541 0 0 0 40228 0 0 0 25 0 1 0 269374890 37322752 6388 33554432000 4194304 4263880 140734918636736 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 9112 6388 248 17 0 6285 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 36448

[startup+462.301 s]
/proc/loadavg: 4.02 3.99 4.41 5/190 28528
/proc/meminfo: memFree=21194612/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=37444 CPUtime=462.29 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 7814 0 0 0 46229 0 0 0 25 0 1 0 269374890 38342656 6661 33554432000 4194304 4263880 140734918636736 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 9361 6661 248 17 0 6534 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 37444

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 4.38 5/190 28530
/proc/meminfo: memFree=21191372/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=38212 CPUtime=522.29 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 7992 0 0 0 52229 0 0 0 25 0 1 0 269374890 39129088 6839 33554432000 4194304 4263880 140734918636736 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 9553 6839 248 17 0 6726 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 38212

[startup+582.301 s]
/proc/loadavg: 4.06 4.01 4.36 5/190 28531
/proc/meminfo: memFree=21181432/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=40664 CPUtime=582.3 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 8744 0 0 0 58229 1 0 0 25 0 1 0 269374890 41639936 7328 33554432000 4194304 4263880 140734918636736 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 10166 7328 248 17 0 7339 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 40664

[startup+642.301 s]
/proc/loadavg: 4.02 4.00 4.33 5/190 28533
/proc/meminfo: memFree=21177696/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=41176 CPUtime=642.3 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 8888 0 0 0 64229 1 0 0 25 0 1 0 269374890 42164224 7472 33554432000 4194304 4263880 140734918636736 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 10294 7472 248 17 0 7467 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 41176

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 4.31 5/190 28535
/proc/meminfo: memFree=21172228/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=41952 CPUtime=702.3 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 9274 0 0 0 70229 1 0 0 25 0 1 0 269374890 42958848 7710 33554432000 4194304 4263880 140734918636736 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 10488 7710 248 17 0 7661 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 41952

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.29 5/190 28536
/proc/meminfo: memFree=21164392/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=43284 CPUtime=762.31 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 9580 0 0 0 76230 1 0 0 25 0 1 0 269374890 44322816 8016 33554432000 4194304 4263880 140734918636736 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 10821 8016 248 17 0 7994 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 43284

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.27 5/190 28538
/proc/meminfo: memFree=21160768/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=44052 CPUtime=822.3 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 9772 0 0 0 82229 1 0 0 25 0 1 0 269374890 45109248 8208 33554432000 4194304 4263880 140734918636736 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 11013 8208 248 17 0 8186 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 44052

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.25 5/190 28539
/proc/meminfo: memFree=21158880/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=44692 CPUtime=882.3 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 9932 0 0 0 88229 1 0 0 25 0 1 0 269374890 45764608 8368 33554432000 4194304 4263880 140734918636736 18446744073709551615 4207860 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 11173 8368 248 17 0 8346 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 44692

[startup+942.3 s]
/proc/loadavg: 4.04 4.01 4.24 5/190 28541
/proc/meminfo: memFree=21150288/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=46428 CPUtime=942.3 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 10515 0 0 0 94229 1 0 0 25 0 1 0 269374890 47542272 8789 33554432000 4194304 4263880 140734918636736 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 11607 8789 248 17 0 8780 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 46428

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 4.22 5/190 28543
/proc/meminfo: memFree=21148416/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=46684 CPUtime=1002.3 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 10617 0 0 0 100229 1 0 0 25 0 1 0 269374890 47804416 8891 33554432000 4194304 4263880 140734918636736 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 11671 8891 248 17 0 8844 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 46684

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.20 5/190 28544
/proc/meminfo: memFree=21142316/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=47196 CPUtime=1062.3 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 10759 0 0 0 106229 1 0 0 25 0 1 0 269374890 48328704 9033 33554432000 4194304 4263880 140734918636736 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 11799 9033 248 17 0 8972 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 47196

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.18 5/190 28546
/proc/meminfo: memFree=21140328/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=47836 CPUtime=1122.32 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 10920 0 0 0 112230 2 0 0 25 0 1 0 269374890 48984064 9194 33554432000 4194304 4263880 140734918636736 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 11959 9194 248 17 0 9132 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 47836

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 4.17 5/190 28547
/proc/meminfo: memFree=21137956/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=48604 CPUtime=1182.32 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 11082 0 0 0 118230 2 0 0 25 0 1 0 269374890 49770496 9356 33554432000 4194304 4263880 140734918636736 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 12151 9356 248 17 0 9324 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 48604

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 4.16 5/190 28549
/proc/meminfo: memFree=21134960/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=48604 CPUtime=1242.32 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 11125 0 0 0 124230 2 0 0 25 0 1 0 269374890 49770496 9399 33554432000 4194304 4263880 140734918636736 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 12151 9399 248 17 0 9324 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 48604



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.15 5/190 28559
/proc/meminfo: memFree=21126968/32951124 swapFree=67111528/67111528
[pid=28495] ppid=28493 vsize=50596 CPUtime=1300.02 cores=4,6
/proc/28495/stat : 28495 (umsat) R 28493 28495 28455 0 -1 4202496 11746 0 0 0 130000 2 0 0 25 0 1 0 269374890 51810304 9842 33554432000 4194304 4263880 140734918636736 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28495/statm: 12649 9842 248 17 0 9822 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 50596

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): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.026995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 50596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11746
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= 9
involuntary context switches= 1955

runsolver used 2.25466 second user time and 4.84426 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-02 20:39:50
IDJOB=3171854
IDBENCH=83072
IDSOLVER=1582
FILE ID=node147/3171854-1301769590
RUNJOBID= node147-1301769590-28474
PBS_JOBID= 12841173
Free space on /tmp= 71756 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S815408325-054.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171854-1301769590/watcher-3171854-1301769590 -o /tmp/evaluation-result-3171854-1301769590/solver-3171854-1301769590 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171854-1301769590.cnf

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

MD5SUM BENCH= 9830e1bf79d13e57ceeaa969f4476a02
RANDOM SEED=355501922

node147.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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      21336780 kB
Buffers:        360320 kB
Cached:       10921444 kB
SwapCached:          0 kB
Active:        7082636 kB
Inactive:      4261520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21336780 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6696 kB
Writeback:           0 kB
AnonPages:       62484 kB
Mapped:          14616 kB
Slab:           206184 kB
PageTables:       4756 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186804 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= 71748 MiB
End job on node147 at 2011-04-02 21:01:32