Trace number 3171708

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-k5-r21.3-v75-c1597-S1636883934-028.SATISFIABLE.cnf
MD5SUMf499dfbb776939482f3f42f9fdb448de
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.028994
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
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 51597
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-3171708-1301762913/watcher-3171708-1301762913 -o /tmp/evaluation-result-3171708-1301762913/solver-3171708-1301762913 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171708-1301762913.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: 3.38 3.87 3.96 1/174 2743
/proc/meminfo: memFree=27230672/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=11644 CPUtime=0 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4194304 343 0 0 0 0 0 0 0 23 0 1 0 287888339 11923456 281 33554432000 4194304 4263880 140733980760256 18446744073709551615 47206785214144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 2911 281 241 17 0 84 0

[startup+0.077884 s]
/proc/loadavg: 3.38 3.87 3.96 1/174 2743
/proc/meminfo: memFree=27230672/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=12188 CPUtime=0.07 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 501 0 0 0 7 0 0 0 23 0 1 0 287888339 12480512 439 33554432000 4194304 4263880 140733980760256 18446744073709551615 4207674 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 3047 439 247 17 0 220 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12188

[startup+0.100879 s]
/proc/loadavg: 3.38 3.87 3.96 1/174 2743
/proc/meminfo: memFree=27230672/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=12188 CPUtime=0.09 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 510 0 0 0 9 0 0 0 23 0 1 0 287888339 12480512 448 33554432000 4194304 4263880 140733980760256 18446744073709551615 4207796 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 3047 448 247 17 0 220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12188

[startup+0.300825 s]
/proc/loadavg: 3.38 3.87 3.96 1/174 2743
/proc/meminfo: memFree=27230672/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=12580 CPUtime=0.29 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 603 0 0 0 29 0 0 0 25 0 1 0 287888339 12881920 541 33554432000 4194304 4263880 140733980760256 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 3145 541 247 17 0 318 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12580

[startup+0.700752 s]
/proc/loadavg: 3.38 3.87 3.96 1/174 2743
/proc/meminfo: memFree=27230672/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=12956 CPUtime=0.69 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 699 0 0 0 69 0 0 0 25 0 1 0 287888339 13266944 637 33554432000 4194304 4263880 140733980760256 18446744073709551615 239476353172 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 3239 637 247 17 0 412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12956

[startup+1.5006 s]
/proc/loadavg: 3.38 3.87 3.96 5/190 2775
/proc/meminfo: memFree=27211324/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=13544 CPUtime=1.49 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 834 0 0 0 149 0 0 0 25 0 1 0 287888339 13869056 772 33554432000 4194304 4263880 140733980760256 18446744073709551615 4205488 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 3386 772 247 17 0 559 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13544

[startup+3.10029 s]
/proc/loadavg: 3.38 3.87 3.96 5/190 2775
/proc/meminfo: memFree=27205248/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=14112 CPUtime=3.09 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 989 0 0 0 309 0 0 0 25 0 1 0 287888339 14450688 927 33554432000 4194304 4263880 140733980760256 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 3528 927 247 17 0 701 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14112

[startup+6.30067 s]
/proc/loadavg: 3.43 3.87 3.96 5/190 2775
/proc/meminfo: memFree=27199272/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=14996 CPUtime=6.29 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 1184 0 0 0 629 0 0 0 25 0 1 0 287888339 15355904 1122 33554432000 4194304 4263880 140733980760256 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 3749 1122 248 17 0 922 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14996

[startup+12.7004 s]
/proc/loadavg: 3.48 3.87 3.96 5/190 2776
/proc/meminfo: memFree=27188556/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=16144 CPUtime=12.69 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 1485 0 0 0 1269 0 0 0 25 0 1 0 287888339 16531456 1423 33554432000 4194304 4263880 140733980760256 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 4036 1423 248 17 0 1209 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16144

[startup+25.501 s]
/proc/loadavg: 3.59 3.88 3.96 5/190 2776
/proc/meminfo: memFree=27180120/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=17948 CPUtime=25.5 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 1960 0 0 0 2550 0 0 0 25 0 1 0 287888339 18378752 1829 33554432000 4194304 4263880 140733980760256 18446744073709551615 4207808 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 4487 1829 248 17 0 1660 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 17948

[startup+51.1011 s]
/proc/loadavg: 3.73 3.89 3.96 5/190 2777
/proc/meminfo: memFree=27167892/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=19812 CPUtime=51.09 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 2557 0 0 0 5109 0 0 0 25 0 1 0 287888339 20287488 2297 33554432000 4194304 4263880 140733980760256 18446744073709551615 4206251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 4953 2297 248 17 0 2126 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19812

[startup+102.306 s]
/proc/loadavg: 3.93 3.92 3.96 5/190 2778
/proc/meminfo: memFree=27150752/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=22284 CPUtime=102.3 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 3314 0 0 0 10229 1 0 0 25 0 1 0 287888339 22818816 2945 33554432000 4194304 4263880 140733980760256 18446744073709551615 4209856 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 5571 2945 248 17 0 2744 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22284

[startup+162.301 s]
/proc/loadavg: 3.97 3.93 3.96 5/190 2780
/proc/meminfo: memFree=27137332/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=24980 CPUtime=162.3 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 4107 0 0 0 16229 1 0 0 25 0 1 0 287888339 25579520 3541 33554432000 4194304 4263880 140733980760256 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 6245 3541 248 17 0 3418 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 24980

[startup+222.3 s]
/proc/loadavg: 3.99 3.94 3.96 5/190 2781
/proc/meminfo: memFree=27128008/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=26660 CPUtime=222.3 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 4598 0 0 0 22229 1 0 0 25 0 1 0 287888339 27299840 3956 33554432000 4194304 4263880 140733980760256 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 6665 3956 248 17 0 3838 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 26660

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.96 5/190 2783
/proc/meminfo: memFree=27120660/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=27860 CPUtime=282.3 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 4990 0 0 0 28229 1 0 0 25 0 1 0 287888339 28528640 4265 33554432000 4194304 4263880 140733980760256 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 6965 4265 248 17 0 4138 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27860

[startup+342.3 s]
/proc/loadavg: 3.99 3.95 3.96 5/190 2812
/proc/meminfo: memFree=27119592/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=29440 CPUtime=342.3 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 5478 0 0 0 34229 1 0 0 25 0 1 0 287888339 30146560 4662 33554432000 4194304 4263880 140733980760256 18446744073709551615 4207860 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 7360 4662 248 17 0 4533 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29440

[startup+402.301 s]
/proc/loadavg: 4.09 3.99 3.97 5/190 2814
/proc/meminfo: memFree=27109376/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=30340 CPUtime=402.31 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 5833 0 0 0 40230 1 0 0 25 0 1 0 287888339 31068160 4917 33554432000 4194304 4263880 140733980760256 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 7585 4917 248 17 0 4758 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 30340

[startup+462.3 s]
/proc/loadavg: 4.07 4.00 3.98 5/190 2816
/proc/meminfo: memFree=27099808/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=31904 CPUtime=462.31 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 6204 0 0 0 46230 1 0 0 25 0 1 0 287888339 32669696 5288 33554432000 4194304 4263880 140733980760256 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 7976 5288 248 17 0 5149 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 31904

[startup+522.301 s]
/proc/loadavg: 4.02 4.00 3.98 5/190 2817
/proc/meminfo: memFree=27093328/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=32416 CPUtime=522.31 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 6334 0 0 0 52230 1 0 0 25 0 1 0 287888339 33193984 5418 33554432000 4194304 4263880 140733980760256 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 8104 5418 248 17 0 5277 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 32416

[startup+582.3 s]
/proc/loadavg: 4.09 4.02 3.98 5/190 2819
/proc/meminfo: memFree=27088100/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=33104 CPUtime=582.31 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 6623 0 0 0 58230 1 0 0 25 0 1 0 287888339 33898496 5597 33554432000 4194304 4263880 140733980760256 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 8276 5597 248 17 0 5449 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 33104

[startup+642.301 s]
/proc/loadavg: 4.03 4.01 3.98 5/190 2820
/proc/meminfo: memFree=27081508/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=33488 CPUtime=642.32 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 6703 0 0 0 64231 1 0 0 25 0 1 0 287888339 34291712 5677 33554432000 4194304 4263880 140733980760256 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 8372 5677 248 17 0 5545 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 33488

[startup+702.3 s]
/proc/loadavg: 4.01 4.00 3.98 5/190 2822
/proc/meminfo: memFree=27076884/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=33744 CPUtime=702.32 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 6799 0 0 0 70230 2 0 0 25 0 1 0 287888339 34553856 5773 33554432000 4194304 4263880 140733980760256 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 8436 5773 248 17 0 5609 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 33744

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 2841
/proc/meminfo: memFree=27072216/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=34740 CPUtime=762.33 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 7149 0 0 0 76231 2 0 0 25 0 1 0 287888339 35573760 6002 33554432000 4194304 4263880 140733980760256 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 8685 6002 248 17 0 5858 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 34740

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 2842
/proc/meminfo: memFree=27069656/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=35124 CPUtime=822.32 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 7277 0 0 0 82230 2 0 0 25 0 1 0 287888339 35966976 6130 33554432000 4194304 4263880 140733980760256 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 8781 6130 248 17 0 5954 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 35124

[startup+882.301 s]
/proc/loadavg: 4.07 4.02 3.99 5/190 2844
/proc/meminfo: memFree=27061936/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=35380 CPUtime=882.33 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 7310 0 0 0 88231 2 0 0 25 0 1 0 287888339 36229120 6163 33554432000 4194304 4263880 140733980760256 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 8845 6163 248 17 0 6018 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 35380

[startup+942.3 s]
/proc/loadavg: 4.08 4.03 3.99 5/190 2849
/proc/meminfo: memFree=27057936/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=35380 CPUtime=942.33 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 7350 0 0 0 94231 2 0 0 25 0 1 0 287888339 36229120 6203 33554432000 4194304 4263880 140733980760256 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 8845 6203 248 17 0 6018 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 35380

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.99 5/190 2851
/proc/meminfo: memFree=27055744/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=37020 CPUtime=1002.33 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 7896 0 0 0 100231 2 0 0 25 0 1 0 287888339 37908480 6487 33554432000 4194304 4263880 140733980760256 18446744073709551615 4205686 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 9255 6487 248 17 0 6428 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 37020

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.99 5/190 2853
/proc/meminfo: memFree=27051500/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=37532 CPUtime=1062.33 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 7992 0 0 0 106231 2 0 0 25 0 1 0 287888339 38432768 6583 33554432000 4194304 4263880 140733980760256 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 9383 6583 248 17 0 6556 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 37532

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.99 5/190 2854
/proc/meminfo: memFree=27045640/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=37792 CPUtime=1122.34 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 8056 0 0 0 112232 2 0 0 25 0 1 0 287888339 38699008 6647 33554432000 4194304 4263880 140733980760256 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 9448 6647 248 17 0 6621 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 37792

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 2856
/proc/meminfo: memFree=27042752/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=38304 CPUtime=1182.34 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 8185 0 0 0 118232 2 0 0 25 0 1 0 287888339 39223296 6776 33554432000 4194304 4263880 140733980760256 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 9576 6776 248 17 0 6749 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 38304

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 2857
/proc/meminfo: memFree=27037652/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=38688 CPUtime=1242.34 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 8281 0 0 0 124232 2 0 0 25 0 1 0 287888339 39616512 6872 33554432000 4194304 4263880 140733980760256 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 9672 6872 248 17 0 6845 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 38688



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 2859
/proc/meminfo: memFree=27033900/32950928 swapFree=67102716/67111528
[pid=2743] ppid=2741 vsize=40220 CPUtime=1300.05 cores=0,2
/proc/2743/stat : 2743 (umsat) R 2741 2743 1931 0 -1 4202496 8825 0 0 0 130002 3 0 0 25 0 1 0 287888339 41185280 7269 33554432000 4194304 4263880 140733980760256 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2743/statm: 10055 7269 248 17 0 7228 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 40220

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): 1300.03
CPU system time (s): 0.032994
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 40220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8825
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= 10
involuntary context switches= 2466

runsolver used 2.26066 second user time and 4.82027 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-02 18:48:33
IDJOB=3171708
IDBENCH=82926
IDSOLVER=1582
FILE ID=node148/3171708-1301762913
RUNJOBID= node148-1301762913-2727
PBS_JOBID= 12841039
Free space on /tmp= 71700 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S1636883934-028.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171708-1301762913/watcher-3171708-1301762913 -o /tmp/evaluation-result-3171708-1301762913/solver-3171708-1301762913 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171708-1301762913.cnf

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

MD5SUM BENCH= f499dfbb776939482f3f42f9fdb448de
RANDOM SEED=567587015

node148.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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27230828 kB
Buffers:        281168 kB
Cached:        5156088 kB
SwapCached:       4876 kB
Active:        2015604 kB
Inactive:      3479824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27230828 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:            2544 kB
Writeback:           0 kB
AnonPages:       55656 kB
Mapped:          14484 kB
Slab:           161656 kB
PageTables:       5224 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   187400 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= 71692 MiB
End job on node148 at 2011-04-02 19:10:15