Trace number 3379163

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 2011-05-12 (fixed)? (TO) 1298.78 1300.02

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2-rand3bip-sat/
mod2-rand3bip-sat-270-1.shuffled-as.sat05-2248.cnf
MD5SUM51d9aefd9da7f94abc32dd024090dc46
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005998
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
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: 961)

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-3379163-1305461144/watcher-3379163-1305461144 -o /tmp/evaluation-result-3379163-1305461144/solver-3379163-1305461144 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379163-1305461144.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: 4.00 4.02 3.98 5/401 8262
/proc/meminfo: memFree=24062408/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=11908 CPUtime=0 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 397 0 0 0 0 0 0 0 25 0 1 0 657713088 12193792 337 33554432000 4194304 4263832 140734705239904 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 2977 341 243 17 0 150 0

[startup+0.039948 s]
/proc/loadavg: 4.00 4.02 3.98 5/401 8262
/proc/meminfo: memFree=24062408/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=12040 CPUtime=0.03 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 445 0 0 0 3 0 0 0 25 0 1 0 657713088 12328960 385 33554432000 4194304 4263832 140734705239904 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 3010 385 247 17 0 183 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12040

[startup+0.10094 s]
/proc/loadavg: 4.00 4.02 3.98 5/401 8262
/proc/meminfo: memFree=24062408/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=12172 CPUtime=0.09 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 476 0 0 0 9 0 0 0 25 0 1 0 657713088 12464128 416 33554432000 4194304 4263832 140734705239904 18446744073709551615 4207645 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 3043 416 247 17 0 216 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12172

[startup+0.300906 s]
/proc/loadavg: 4.00 4.02 3.98 5/401 8262
/proc/meminfo: memFree=24062408/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=12432 CPUtime=0.29 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 545 0 0 0 29 0 0 0 25 0 1 0 657713088 12730368 485 33554432000 4194304 4263832 140734705239904 18446744073709551615 4207724 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 3108 485 247 17 0 281 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12432

[startup+0.700867 s]
/proc/loadavg: 4.00 4.02 3.98 5/401 8262
/proc/meminfo: memFree=24062408/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=12676 CPUtime=0.69 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 613 0 0 0 69 0 0 0 25 0 1 0 657713088 12980224 553 33554432000 4194304 4263832 140734705239904 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 3169 553 247 17 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12676

[startup+1.50074 s]
/proc/loadavg: 4.00 4.02 3.98 5/402 8263
/proc/meminfo: memFree=23934664/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=13168 CPUtime=1.49 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 736 0 0 0 149 0 0 0 25 0 1 0 657713088 13484032 676 33554432000 4194304 4263832 140734705239904 18446744073709551615 4207606 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 3292 676 247 17 0 465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13168

[startup+3.10046 s]
/proc/loadavg: 4.00 4.02 3.98 5/400 8263
/proc/meminfo: memFree=23803812/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=13620 CPUtime=2.74 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 850 0 0 0 264 10 0 0 25 0 1 0 657713088 13946880 790 33554432000 4194304 4263832 140734705239904 18446744073709551615 4243984 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 3405 790 247 17 0 578 0
Current children cumulated CPU time (s) 2.74
Current children cumulated vsize (KiB) 13620

[startup+9.22738 s]
/proc/loadavg: 4.40 4.11 4.01 4/407 8277
/proc/meminfo: memFree=23427044/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=14940 CPUtime=8.47 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 1176 0 0 0 828 19 0 0 25 0 1 0 657713088 15298560 1116 33554432000 4194304 4263832 140734705239904 18446744073709551615 4205776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 3735 1116 247 17 0 908 0
Current children cumulated CPU time (s) 8.47
Current children cumulated vsize (KiB) 14940

[startup+12.7008 s]
/proc/loadavg: 4.69 4.17 4.03 5/407 8277
/proc/meminfo: memFree=23398520/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=15356 CPUtime=11.42 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 1280 0 0 0 1122 20 0 0 25 0 1 0 657713088 15724544 1220 33554432000 4194304 4263832 140734705239904 18446744073709551615 4207568 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 3839 1220 248 17 0 1012 0
Current children cumulated CPU time (s) 11.42
Current children cumulated vsize (KiB) 15356

[startup+25.5006 s]
/proc/loadavg: 5.12 4.28 4.07 5/411 8284
/proc/meminfo: memFree=22806108/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=17000 CPUtime=24.23 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 1685 0 0 0 2402 21 0 0 25 0 1 0 657713088 17408000 1625 33554432000 4194304 4263832 140734705239904 18446744073709551615 4206528 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 4250 1625 248 17 0 1423 0
Current children cumulated CPU time (s) 24.23
Current children cumulated vsize (KiB) 17000

[startup+51.1152 s]
/proc/loadavg: 5.93 4.56 4.16 5/411 8286
/proc/meminfo: memFree=21758724/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=18764 CPUtime=49.84 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 2139 0 0 0 4963 21 0 0 25 0 1 0 657713088 19214336 2079 33554432000 4194304 4263832 140734705239904 18446744073709551615 4210789 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 4691 2079 248 17 0 1864 0
Current children cumulated CPU time (s) 49.84
Current children cumulated vsize (KiB) 18764

[startup+102.3 s]
/proc/loadavg: 6.87 5.01 4.34 7/411 8287
/proc/meminfo: memFree=20603044/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=21808 CPUtime=101.03 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 2962 0 0 0 10079 24 0 0 25 0 1 0 657713088 22331392 2796 33554432000 4194304 4263832 140734705239904 18446744073709551615 4207780 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 5452 2796 248 17 0 2625 0
Current children cumulated CPU time (s) 101.03
Current children cumulated vsize (KiB) 21808

[startup+162.315 s]
/proc/loadavg: 5.95 5.15 4.43 5/411 8289
/proc/meminfo: memFree=20607292/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=24352 CPUtime=161.05 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 3736 0 0 0 16081 24 0 0 25 0 1 0 657713088 24936448 3431 33554432000 4194304 4263832 140734705239904 18446744073709551615 4250170 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 6088 3431 248 17 0 3261 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 24352

[startup+222.301 s]
/proc/loadavg: 4.77 4.95 4.41 5/411 8290
/proc/meminfo: memFree=20608304/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=25808 CPUtime=221.03 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 4180 0 0 0 22079 24 0 0 25 0 1 0 657713088 26427392 3819 33554432000 4194304 4263832 140734705239904 18446744073709551615 242970208620 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 6452 3819 248 17 0 3625 0
Current children cumulated CPU time (s) 221.03
Current children cumulated vsize (KiB) 25808

[startup+282.3 s]
/proc/loadavg: 4.28 4.78 4.38 5/411 8292
/proc/meminfo: memFree=20606680/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=27464 CPUtime=281.03 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 4660 0 0 0 28079 24 0 0 25 0 1 0 657713088 28123136 4237 33554432000 4194304 4263832 140734705239904 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 6866 4237 248 17 0 4039 0
Current children cumulated CPU time (s) 281.03
Current children cumulated vsize (KiB) 27464

[startup+342.301 s]
/proc/loadavg: 4.10 4.63 4.35 5/411 8294
/proc/meminfo: memFree=20605172/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=29196 CPUtime=341.03 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 5136 0 0 0 34079 24 0 0 25 0 1 0 657713088 29896704 4580 33554432000 4194304 4263832 140734705239904 18446744073709551615 4207626 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 7299 4580 248 17 0 4472 0
Current children cumulated CPU time (s) 341.03
Current children cumulated vsize (KiB) 29196

[startup+402.301 s]
/proc/loadavg: 4.08 4.53 4.33 5/411 8295
/proc/meminfo: memFree=20604548/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=30356 CPUtime=401.03 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 5494 0 0 0 40079 24 0 0 25 0 1 0 657713088 31084544 4864 33554432000 4194304 4263832 140734705239904 18446744073709551615 4207780 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 7589 4864 248 17 0 4762 0
Current children cumulated CPU time (s) 401.03
Current children cumulated vsize (KiB) 30356

[startup+462.3 s]
/proc/loadavg: 4.03 4.43 4.31 5/411 8297
/proc/meminfo: memFree=20603548/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=31252 CPUtime=461.03 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 5697 0 0 0 46079 24 0 0 25 0 1 0 657713088 32002048 5067 33554432000 4194304 4263832 140734705239904 18446744073709551615 4207568 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 7813 5067 248 17 0 4986 0
Current children cumulated CPU time (s) 461.03
Current children cumulated vsize (KiB) 31252

[startup+522.301 s]
/proc/loadavg: 4.14 4.38 4.30 5/411 8298
/proc/meminfo: memFree=20559396/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=32332 CPUtime=521.04 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 6050 0 0 0 52080 24 0 0 25 0 1 0 657713088 33107968 5338 33554432000 4194304 4263832 140734705239904 18446744073709551615 4207623 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 8083 5338 248 17 0 5256 0
Current children cumulated CPU time (s) 521.04
Current children cumulated vsize (KiB) 32332

[startup+582.301 s]
/proc/loadavg: 4.11 4.33 4.28 5/411 8300
/proc/meminfo: memFree=20523792/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=33120 CPUtime=581.04 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 6258 0 0 0 58080 24 0 0 25 0 1 0 657713088 33914880 5546 33554432000 4194304 4263832 140734705239904 18446744073709551615 4209662 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 8280 5546 248 17 0 5453 0
Current children cumulated CPU time (s) 581.04
Current children cumulated vsize (KiB) 33120

[startup+642.3 s]
/proc/loadavg: 4.04 4.26 4.26 5/411 8302
/proc/meminfo: memFree=20475544/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=33632 CPUtime=641.04 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 6403 0 0 0 64080 24 0 0 25 0 1 0 657713088 34439168 5691 33554432000 4194304 4263832 140734705239904 18446744073709551615 46964742078437 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 8408 5691 248 17 0 5581 0
Current children cumulated CPU time (s) 641.04
Current children cumulated vsize (KiB) 33632

[startup+702.301 s]
/proc/loadavg: 4.16 4.25 4.25 5/411 8303
/proc/meminfo: memFree=20441564/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=34816 CPUtime=701.05 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 6797 0 0 0 70081 24 0 0 25 0 1 0 657713088 35651584 5995 33554432000 4194304 4263832 140734705239904 18446744073709551615 4215077 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 8704 5995 248 17 0 5877 0
Current children cumulated CPU time (s) 701.05
Current children cumulated vsize (KiB) 34816

[startup+762.301 s]
/proc/loadavg: 4.20 4.23 4.25 5/411 8305
/proc/meminfo: memFree=20407088/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=35456 CPUtime=761.04 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 6942 0 0 0 76080 24 0 0 25 0 1 0 657713088 36306944 6140 33554432000 4194304 4263832 140734705239904 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 8864 6140 248 17 0 6037 0
Current children cumulated CPU time (s) 761.04
Current children cumulated vsize (KiB) 35456

[startup+822.315 s]
/proc/loadavg: 4.07 4.19 4.23 5/411 8306
/proc/meminfo: memFree=20360328/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=35456 CPUtime=821.06 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 6942 0 0 0 82082 24 0 0 25 0 1 0 657713088 36306944 6140 33554432000 4194304 4263832 140734705239904 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 8864 6140 248 17 0 6037 0
Current children cumulated CPU time (s) 821.06
Current children cumulated vsize (KiB) 35456

[startup+882.301 s]
/proc/loadavg: 4.02 4.15 4.21 5/411 8308
/proc/meminfo: memFree=20321012/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=36648 CPUtime=881.04 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 7364 0 0 0 88080 24 0 0 25 0 1 0 657713088 37527552 6463 33554432000 4194304 4263832 140734705239904 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 9162 6463 248 17 0 6335 0
Current children cumulated CPU time (s) 881.04
Current children cumulated vsize (KiB) 36648

[startup+942.301 s]
/proc/loadavg: 4.07 4.14 4.20 5/411 8310
/proc/meminfo: memFree=20265684/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=37096 CPUtime=941.04 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 7460 0 0 0 94080 24 0 0 25 0 1 0 657713088 37986304 6559 33554432000 4194304 4263832 140734705239904 18446744073709551615 4205719 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 9274 6559 248 17 0 6447 0
Current children cumulated CPU time (s) 941.04
Current children cumulated vsize (KiB) 37096

[startup+1002.3 s]
/proc/loadavg: 4.08 4.12 4.19 5/411 8311
/proc/meminfo: memFree=20209880/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=37352 CPUtime=1001.04 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 7524 0 0 0 100080 24 0 0 25 0 1 0 657713088 38248448 6623 33554432000 4194304 4263832 140734705239904 18446744073709551615 4215065 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 9338 6623 248 17 0 6511 0
Current children cumulated CPU time (s) 1001.04
Current children cumulated vsize (KiB) 37352

[startup+1062.3 s]
/proc/loadavg: 4.03 4.10 4.17 5/411 8313
/proc/meminfo: memFree=20138328/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=37872 CPUtime=1061.04 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 7680 0 0 0 106080 24 0 0 25 0 1 0 657713088 38780928 6779 33554432000 4194304 4263832 140734705239904 18446744073709551615 4215077 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 9468 6779 248 17 0 6641 0
Current children cumulated CPU time (s) 1061.04
Current children cumulated vsize (KiB) 37872

[startup+1122.3 s]
/proc/loadavg: 4.01 4.08 4.16 5/411 8314
/proc/meminfo: memFree=20067636/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=38936 CPUtime=1121.05 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 8072 0 0 0 112081 24 0 0 25 0 1 0 657713088 39870464 7062 33554432000 4194304 4263832 140734705239904 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 9734 7062 248 17 0 6907 0
Current children cumulated CPU time (s) 1121.05
Current children cumulated vsize (KiB) 38936

[startup+1182.3 s]
/proc/loadavg: 4.03 4.08 4.15 5/411 8316
/proc/meminfo: memFree=19991236/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=39636 CPUtime=1181.05 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 8216 0 0 0 118081 24 0 0 25 0 1 0 657713088 40587264 7206 33554432000 4194304 4263832 140734705239904 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 9909 7206 248 17 0 7082 0
Current children cumulated CPU time (s) 1181.05
Current children cumulated vsize (KiB) 39636

[startup+1242.3 s]
/proc/loadavg: 4.01 4.06 4.14 5/411 8318
/proc/meminfo: memFree=19929972/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=39892 CPUtime=1241.05 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 8312 0 0 0 124081 24 0 0 25 0 1 0 657713088 40849408 7302 33554432000 4194304 4263832 140734705239904 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 9973 7302 248 17 0 7146 0
Current children cumulated CPU time (s) 1241.05
Current children cumulated vsize (KiB) 39892



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.08 4.14 5/411 8319
/proc/meminfo: memFree=19875396/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=40404 CPUtime=1298.76 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 8414 0 0 0 129852 24 0 0 25 0 1 0 657713088 41373696 7404 33554432000 4194304 4263832 140734705239904 18446744073709551615 4215056 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 10101 7404 248 17 0 7274 0
Current children cumulated CPU time (s) 1298.76
Current children cumulated vsize (KiB) 40404

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

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

[startup+1300 s]
/proc/loadavg: 4.08 4.08 4.14 5/411 8319
/proc/meminfo: memFree=19875396/32951132 swapFree=67093844/67111528
[pid=8262] ppid=8260 vsize=40404 CPUtime=1298.76 cores=4,6
/proc/8262/stat : 8262 (umsat) R 8260 8262 7859 0 -1 4202496 8414 0 0 0 129852 24 0 0 25 0 1 0 657713088 41373696 7404 33554432000 4194304 4263832 140734705239904 18446744073709551615 4215056 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8262/statm: 10101 7404 248 17 0 7274 0
Current children cumulated CPU time (s) 1298.76
Current children cumulated vsize (KiB) 40404

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1298.78
CPU user time (s): 1298.53
CPU system time (s): 0.249962
CPU usage (%): 99.9046
Max. virtual memory (cumulated for all children) (KiB): 40404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.53
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8414
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= 12
involuntary context switches= 2056

runsolver used 5.44817 second user time and 11.6902 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-15 14:05:44
IDJOB=3379163
IDBENCH=85304
IDSOLVER=1861
FILE ID=node128/3379163-1305461144
RUNJOBID= node128-1305459841-8084
PBS_JOBID= 13324904
Free space on /tmp= 73604 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT05/crafted/jarvisalo05/mod2-rand3bip-sat/mod2-rand3bip-sat-270-1.shuffled-as.sat05-2248.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379163-1305461144/watcher-3379163-1305461144 -o /tmp/evaluation-result-3379163-1305461144/solver-3379163-1305461144 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379163-1305461144.cnf

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

MD5SUM BENCH= 51d9aefd9da7f94abc32dd024090dc46
RANDOM SEED=166914693

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      24062564 kB
Buffers:        282176 kB
Cached:        3047092 kB
SwapCached:       1440 kB
Active:        6512380 kB
Inactive:      2084252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      24062564 kB
SwapTotal:    67111528 kB
SwapFree:     67093844 kB
Dirty:           19556 kB
Writeback:          48 kB
AnonPages:     5265580 kB
Mapped:          31332 kB
Slab:           188692 kB
PageTables:      38292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 100682748 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73232 MiB
End job on node128 at 2011-05-15 14:27:26