Trace number 3171692

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S895193371-061.UNKNOWN.cnf
MD5SUM737aa440f80cd8be0050a0f138c79eb6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.1889
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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-3171692-1307669868/watcher-3171692-1307669868 -o /tmp/evaluation-result-3171692-1307669868/solver-3171692-1307669868 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171692-1307669868.cnf 

running on 2 cores: 0,2

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: 4.00 4.03 4.66 4/189 27536
/proc/meminfo: memFree=31796092/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=11644 CPUtime=0 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4194304 354 0 0 0 0 0 0 0 25 0 1 0 859403076 11923456 293 33554432000 4194304 4263880 140734469371264 18446744073709551615 46951827334785 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 2911 293 240 17 0 84 0

[startup+0.067672 s]
/proc/loadavg: 4.00 4.03 4.66 4/189 27536
/proc/meminfo: memFree=31796092/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=12300 CPUtime=0.06 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 505 0 0 0 6 0 0 0 25 0 1 0 859403076 12595200 444 33554432000 4194304 4263880 140734469371264 18446744073709551615 4207860 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 3075 444 247 17 0 248 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12300

[startup+0.100676 s]
/proc/loadavg: 4.00 4.03 4.66 4/189 27536
/proc/meminfo: memFree=31796092/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=12300 CPUtime=0.09 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 515 0 0 0 9 0 0 0 25 0 1 0 859403076 12595200 454 33554432000 4194304 4263880 140734469371264 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 3075 454 247 17 0 248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12300

[startup+0.300635 s]
/proc/loadavg: 4.00 4.03 4.66 4/189 27536
/proc/meminfo: memFree=31796092/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=12692 CPUtime=0.29 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 622 0 0 0 29 0 0 0 25 0 1 0 859403076 12996608 561 33554432000 4194304 4263880 140734469371264 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 3173 561 247 17 0 346 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12692

[startup+0.700573 s]
/proc/loadavg: 4.00 4.03 4.66 4/189 27536
/proc/meminfo: memFree=31796092/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=13088 CPUtime=0.69 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 722 0 0 0 69 0 0 0 25 0 1 0 859403076 13402112 661 33554432000 4194304 4263880 140734469371264 18446744073709551615 212039313653 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 3272 661 247 17 0 445 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13088

[startup+1.50042 s]
/proc/loadavg: 4.00 4.03 4.66 5/190 27537
/proc/meminfo: memFree=31792016/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=13636 CPUtime=1.49 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 861 0 0 0 149 0 0 0 25 0 1 0 859403076 13963264 800 33554432000 4194304 4263880 140734469371264 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 3409 800 247 17 0 582 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13636

[startup+3.10114 s]
/proc/loadavg: 4.00 4.03 4.66 5/190 27537
/proc/meminfo: memFree=31790528/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=14340 CPUtime=3.09 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 1025 0 0 0 309 0 0 0 25 0 1 0 859403076 14684160 964 33554432000 4194304 4263880 140734469371264 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 3585 964 247 17 0 758 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14340

[startup+6.30056 s]
/proc/loadavg: 4.00 4.03 4.66 5/190 27537
/proc/meminfo: memFree=31788500/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=15380 CPUtime=6.29 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 1288 0 0 0 629 0 0 0 25 0 1 0 859403076 15749120 1227 33554432000 4194304 4263880 140734469371264 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 3845 1227 247 17 0 1018 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15380

[startup+12.7004 s]
/proc/loadavg: 4.00 4.03 4.65 5/190 27537
/proc/meminfo: memFree=31786392/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=16656 CPUtime=12.69 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 1606 0 0 0 1269 0 0 0 25 0 1 0 859403076 17055744 1545 33554432000 4194304 4263880 140734469371264 18446744073709551615 4205880 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 4164 1545 247 17 0 1337 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16656

[startup+25.5011 s]
/proc/loadavg: 4.00 4.03 4.64 5/190 27538
/proc/meminfo: memFree=31781048/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=18456 CPUtime=25.49 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 2071 0 0 0 2549 0 0 0 25 0 1 0 859403076 18898944 2010 33554432000 4194304 4263880 140734469371264 18446744073709551615 4209431 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 4614 2010 247 17 0 1787 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18456

[startup+51.1006 s]
/proc/loadavg: 4.00 4.02 4.62 5/190 27538
/proc/meminfo: memFree=31773168/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=21108 CPUtime=51.09 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 2792 0 0 0 5109 0 0 0 25 0 1 0 859403076 21614592 2616 33554432000 4194304 4263880 140734469371264 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 5277 2616 248 17 0 2450 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21108

[startup+102.306 s]
/proc/loadavg: 4.00 4.02 4.58 5/190 27540
/proc/meminfo: memFree=31762712/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=24104 CPUtime=102.3 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 3704 0 0 0 10229 1 0 0 25 0 1 0 859403076 24682496 3377 33554432000 4194304 4263880 140734469371264 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 6026 3377 248 17 0 3199 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24104

[startup+162.301 s]
/proc/loadavg: 4.00 4.01 4.55 5/190 27541
/proc/meminfo: memFree=31752876/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=26736 CPUtime=162.3 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 4425 0 0 0 16229 1 0 0 25 0 1 0 859403076 27377664 4037 33554432000 4194304 4263880 140734469371264 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 6684 4037 248 17 0 3857 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 26736

[startup+222.301 s]
/proc/loadavg: 4.05 4.02 4.52 5/190 27543
/proc/meminfo: memFree=31742024/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=29508 CPUtime=222.29 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 5239 0 0 0 22228 1 0 0 25 0 1 0 859403076 30216192 4646 33554432000 4194304 4263880 140734469371264 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 7377 4646 248 17 0 4550 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29508

[startup+282.3 s]
/proc/loadavg: 4.02 4.02 4.48 5/190 27544
/proc/meminfo: memFree=31733044/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=30900 CPUtime=282.3 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 5686 0 0 0 28228 2 0 0 25 0 1 0 859403076 31641600 5012 33554432000 4194304 4263880 140734469371264 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 7725 5012 248 17 0 4898 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 30900

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 4.45 5/190 27546
/proc/meminfo: memFree=31726776/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=32212 CPUtime=342.3 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 6013 0 0 0 34228 2 0 0 25 0 1 0 859403076 32985088 5339 33554432000 4194304 4263880 140734469371264 18446744073709551615 212039352930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 8053 5339 248 17 0 5226 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32212

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 4.42 5/190 27548
/proc/meminfo: memFree=31717676/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=33712 CPUtime=402.3 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 6461 0 0 0 40227 3 0 0 25 0 1 0 859403076 34521088 5698 33554432000 4194304 4263880 140734469371264 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 8428 5698 248 17 0 5601 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 33712

[startup+462.3 s]
/proc/loadavg: 4.10 4.03 4.40 5/190 27549
/proc/meminfo: memFree=31711408/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=34608 CPUtime=462.3 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 6686 0 0 0 46227 3 0 0 25 0 1 0 859403076 35438592 5923 33554432000 4194304 4263880 140734469371264 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 8652 5923 248 17 0 5825 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 34608

[startup+522.301 s]
/proc/loadavg: 4.03 4.02 4.37 5/190 27551
/proc/meminfo: memFree=31706280/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=36164 CPUtime=522.3 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 7193 0 0 0 52227 3 0 0 25 0 1 0 859403076 37031936 6332 33554432000 4194304 4263880 140734469371264 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 9041 6332 248 17 0 6214 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 36164

[startup+582.301 s]
/proc/loadavg: 4.01 4.02 4.35 5/190 27553
/proc/meminfo: memFree=31699536/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=36772 CPUtime=582.3 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 7331 0 0 0 58227 3 0 0 25 0 1 0 859403076 37654528 6470 33554432000 4194304 4263880 140734469371264 18446744073709551615 4205719 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 9193 6470 248 17 0 6366 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 36772

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.32 5/190 27554
/proc/meminfo: memFree=31697372/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=37092 CPUtime=642.32 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 7411 0 0 0 64228 4 0 0 25 0 1 0 859403076 37982208 6550 33554432000 4194304 4263880 140734469371264 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 9273 6550 248 17 0 6446 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 37092

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 4.30 5/190 27556
/proc/meminfo: memFree=31691368/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=38228 CPUtime=702.31 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 7809 0 0 0 70227 4 0 0 25 0 1 0 859403076 39145472 6841 33554432000 4194304 4263880 140734469371264 18446744073709551615 4205795 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 9557 6841 248 17 0 6730 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 38228

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 4.28 5/190 27557
/proc/meminfo: memFree=31684616/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=38612 CPUtime=762.32 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 7906 0 0 0 76228 4 0 0 25 0 1 0 859403076 39538688 6938 33554432000 4194304 4263880 140734469371264 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 9653 6938 248 17 0 6826 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 38612

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 4.26 5/190 27559
/proc/meminfo: memFree=31680100/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=39200 CPUtime=822.31 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 8085 0 0 0 82227 4 0 0 25 0 1 0 859403076 40140800 7117 33554432000 4194304 4263880 140734469371264 18446744073709551615 4250096 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 9800 7117 248 17 0 6973 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 39200

[startup+882.3 s]
/proc/loadavg: 4.01 4.01 4.24 5/190 27561
/proc/meminfo: memFree=31677444/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=40212 CPUtime=882.31 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 8441 0 0 0 88227 4 0 0 25 0 1 0 859403076 41177088 7355 33554432000 4194304 4263880 140734469371264 18446744073709551615 4206742 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 10053 7355 248 17 0 7226 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 40212

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.23 5/190 27562
/proc/meminfo: memFree=31671432/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=41368 CPUtime=942.32 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 8708 0 0 0 94227 5 0 0 25 0 1 0 859403076 42360832 7622 33554432000 4194304 4263880 140734469371264 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 10342 7622 248 17 0 7515 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 41368

[startup+1002.3 s]
/proc/loadavg: 4.05 4.01 4.21 5/190 27564
/proc/meminfo: memFree=31667036/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=41560 CPUtime=1002.32 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 8780 0 0 0 100226 6 0 0 25 0 1 0 859403076 42557440 7694 33554432000 4194304 4263880 140734469371264 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 10390 7694 248 17 0 7563 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 41560

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 4.20 5/190 27565
/proc/meminfo: memFree=31665380/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=42308 CPUtime=1062.32 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 8943 0 0 0 106226 6 0 0 25 0 1 0 859403076 43323392 7857 33554432000 4194304 4263880 140734469371264 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 10577 7857 248 17 0 7750 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 42308

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 4.18 5/190 27567
/proc/meminfo: memFree=31656524/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=42788 CPUtime=1122.32 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 9063 0 0 0 112226 6 0 0 25 0 1 0 859403076 43814912 7977 33554432000 4194304 4263880 140734469371264 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 10697 7977 248 17 0 7870 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 42788

[startup+1182.3 s]
/proc/loadavg: 3.15 3.82 4.11 2/172 27643
/proc/meminfo: memFree=31848172/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=44716 CPUtime=1182.32 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 9683 0 0 0 118226 6 0 0 25 0 1 0 859403076 45789184 8338 33554432000 4194304 4263880 140734469371264 18446744073709551615 4205595 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 11179 8338 248 17 0 8352 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 44716

[startup+1242.3 s]
/proc/loadavg: 1.79 3.30 3.91 2/172 27645
/proc/meminfo: memFree=31847476/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=45324 CPUtime=1242.32 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 9869 0 0 0 124226 6 0 0 25 0 1 0 859403076 46411776 8524 33554432000 4194304 4263880 140734469371264 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 11331 8524 248 17 0 8504 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 45324



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.29 2.88 3.72 2/172 27647
/proc/meminfo: memFree=31847176/32951124 swapFree=67050916/67111528
[pid=27536] ppid=27534 vsize=45772 CPUtime=1300.02 cores=0,2
/proc/27536/stat : 27536 (umsat) R 27534 27536 27225 0 -1 4202496 9950 0 0 0 129996 6 0 0 25 0 1 0 859403076 46870528 8605 33554432000 4194304 4263880 140734469371264 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27536/statm: 11443 8605 248 17 0 8616 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 45772

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.97
CPU system time (s): 0.071989
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 45772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9950
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= 4746

runsolver used 2.29665 second user time and 4.68029 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-10 03:37:48
IDJOB=3171692
IDBENCH=82910
IDSOLVER=1582
FILE ID=node146/3171692-1307669868
RUNJOBID= node146-1307668426-27243
PBS_JOBID= 13549509
Free space on /tmp= 74108 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S895193371-061.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171692-1307669868/watcher-3171692-1307669868 -o /tmp/evaluation-result-3171692-1307669868/solver-3171692-1307669868 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171692-1307669868.cnf

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

MD5SUM BENCH= 737aa440f80cd8be0050a0f138c79eb6
RANDOM SEED=1513441362

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      31796760 kB
Buffers:        235500 kB
Cached:         617192 kB
SwapCached:      14540 kB
Active:         481484 kB
Inactive:       468856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31796760 kB
SwapTotal:    67111528 kB
SwapFree:     67050916 kB
Dirty:            2372 kB
Writeback:           0 kB
AnonPages:       94996 kB
Mapped:           9392 kB
Slab:           138892 kB
PageTables:       5040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   326312 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= 74112 MiB
End job on node146 at 2011-06-10 03:59:30