Trace number 3379549

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) 1300.1 1300.16

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/2dlx_ca_bp_f_liveness.cnf
MD5SUM99cd8de7f06ce8c087a5c7fb299dfb62
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables202253
Number of clauses4313014
Sum of the clauses size12562188
Maximum clause length651
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23935640
Number of clauses of size 3199653
Number of clauses of size 410363
Number of clauses of size 55846
Number of clauses of size over 5161511

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-3379549-1305461933/watcher-3379549-1305461933 -o /tmp/evaluation-result-3379549-1305461933/solver-3379549-1305461933 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379549-1305461933.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: 0.86 1.70 2.52 6/314 26125
/proc/meminfo: memFree=20089480/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=11796 CPUtime=0 cores=4,6
/proc/26125/stat : 26125 (runsolver) S 26123 26125 25880 0 -1 4202560 41 0 0 0 0 0 0 0 19 0 1 0 657792456 12079104 49 33554432000 4194304 5432360 140736697921312 18446744073709551615 4881623 0 2147483391 4096 24578 18446744071699977015 0 0 17 6 0 0 0
/proc/26125/statm: 2949 49 30 303 0 2643 0

[startup+0.0811911 s]
/proc/loadavg: 0.86 1.70 2.52 6/314 26125
/proc/meminfo: memFree=20089480/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=12560 CPUtime=0.03 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4194304 574 0 0 0 3 0 0 0 20 0 1 0 657792456 12861440 465 33554432000 4194304 4263832 140734635340368 18446744073709551615 47155204503360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 3140 465 242 17 0 313 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12560

[startup+0.100215 s]
/proc/loadavg: 0.86 1.70 2.52 6/314 26125
/proc/meminfo: memFree=20089480/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=12560 CPUtime=0.05 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4194304 596 0 0 0 5 0 0 0 20 0 1 0 657792456 12861440 487 33554432000 4194304 4263832 140734635340368 18446744073709551615 4227790 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 3140 487 242 17 0 313 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12560

[startup+0.30015 s]
/proc/loadavg: 0.86 1.70 2.52 6/314 26125
/proc/meminfo: memFree=20089480/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=15296 CPUtime=0.24 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4194304 1521 0 0 0 21 3 0 0 21 0 1 0 657792456 15663104 1122 33554432000 4194304 4263832 140734635340368 18446744073709551615 47155204508363 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 3824 1122 242 17 0 997 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 15296

[startup+0.700132 s]
/proc/loadavg: 0.86 1.70 2.52 6/314 26125
/proc/meminfo: memFree=20089480/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=19076 CPUtime=0.63 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4194304 2908 0 0 0 49 14 0 0 22 0 1 0 657792456 19533824 2124 33554432000 4194304 4263832 140734635340368 18446744073709551615 235594522597 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 4769 2124 242 17 0 1942 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 19076

[startup+1.50094 s]
/proc/loadavg: 0.86 1.70 2.52 3/315 26126
/proc/meminfo: memFree=19819820/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=41492 CPUtime=1.41 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4194304 9367 0 0 0 113 28 0 0 25 0 1 0 657792456 42487808 6277 33554432000 4194304 4263832 140734635340368 18446744073709551615 47155204646245 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 10373 6277 242 17 0 7546 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 41492

[startup+3.10066 s]
/proc/loadavg: 0.86 1.70 2.52 3/315 26126
/proc/meminfo: memFree=19819820/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=71732 CPUtime=3 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4194304 18947 0 0 0 271 29 0 0 25 0 1 0 657792456 73453568 12784 33554432000 4194304 4263832 140734635340368 18446744073709551615 4203776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 17933 12784 242 17 0 15106 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 71732

[startup+6.30009 s]
/proc/loadavg: 1.19 1.75 2.54 5/323 26138
/proc/meminfo: memFree=19449232/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=132344 CPUtime=6.2 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4194304 38089 0 0 0 588 32 0 0 25 0 1 0 657792456 135520256 25781 33554432000 4194304 4263832 140734635340368 18446744073709551615 4236854 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 33086 25781 242 17 0 30259 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 132344

[startup+12.701 s]
/proc/loadavg: 1.84 1.88 2.57 5/323 26138
/proc/meminfo: memFree=18974476/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=253700 CPUtime=12.61 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4194304 76205 0 0 0 1224 37 0 0 25 0 1 0 657792456 259788800 51608 33554432000 4194304 4263832 140734635340368 18446744073709551615 47155204429638 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 63425 51608 242 17 0 60598 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 253700

[startup+25.5007 s]
/proc/loadavg: 2.18 1.95 2.58 5/323 26139
/proc/meminfo: memFree=17557284/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=781580 CPUtime=25.4 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 264510 0 0 0 2481 59 0 0 25 0 1 0 657792456 800337920 181871 33554432000 4194304 4263832 140734635340368 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 195395 181871 247 17 0 192568 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 781580

[startup+51.1003 s]
/proc/loadavg: 2.88 2.13 2.62 5/323 26139
/proc/meminfo: memFree=16087360/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=781580 CPUtime=51 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 264555 0 0 0 5041 59 0 0 25 0 1 0 657792456 800337920 181916 33554432000 4194304 4263832 140734635340368 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 195395 181916 247 17 0 192568 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 781580

[startup+102.3 s]
/proc/loadavg: 3.55 2.44 2.70 5/323 26141
/proc/meminfo: memFree=15172984/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=781580 CPUtime=102.21 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 264561 0 0 0 10162 59 0 0 25 0 1 0 657792456 800337920 181921 33554432000 4194304 4263832 140734635340368 18446744073709551615 4242463 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 195395 181921 248 17 0 192568 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 781580

[startup+162.301 s]
/proc/loadavg: 3.87 2.73 2.78 5/323 26142
/proc/meminfo: memFree=15075492/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=781580 CPUtime=162.2 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 264561 0 0 0 16161 59 0 0 25 0 1 0 657792456 800337920 181921 33554432000 4194304 4263832 140734635340368 18446744073709551615 4224824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 195395 181921 248 17 0 192568 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 781580

[startup+222.312 s]
/proc/loadavg: 3.99 2.98 2.86 5/323 26144
/proc/meminfo: memFree=14901204/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=781580 CPUtime=222.21 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 264561 0 0 0 22162 59 0 0 25 0 1 0 657792456 800337920 181921 33554432000 4194304 4263832 140734635340368 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 195395 181921 248 17 0 192568 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 781580

[startup+282.301 s]
/proc/loadavg: 4.07 3.18 2.93 5/323 26145
/proc/meminfo: memFree=14662200/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=781580 CPUtime=282.2 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 264562 0 0 0 28161 59 0 0 25 0 1 0 657792456 800337920 181922 33554432000 4194304 4263832 140734635340368 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 195395 181922 248 17 0 192568 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 781580

[startup+342.301 s]
/proc/loadavg: 4.10 3.34 3.00 5/323 26147
/proc/meminfo: memFree=14271772/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=803544 CPUtime=342.21 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 269790 0 0 0 34160 61 0 0 25 0 1 0 657792456 822829056 187150 33554432000 4194304 4263832 140734635340368 18446744073709551615 4224828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 200886 187150 248 17 0 198059 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 803544

[startup+402.3 s]
/proc/loadavg: 4.03 3.46 3.06 5/323 26149
/proc/meminfo: memFree=13891160/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=886980 CPUtime=402.21 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 289186 0 0 0 40156 65 0 0 25 0 1 0 657792456 908267520 206546 33554432000 4194304 4263832 140734635340368 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 221745 206546 248 17 0 218918 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 886980

[startup+462.301 s]
/proc/loadavg: 4.01 3.55 3.12 5/323 26150
/proc/meminfo: memFree=13468744/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=1024756 CPUtime=462.22 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 320456 0 0 0 46150 72 0 0 25 0 1 0 657792456 1049350144 237816 33554432000 4194304 4263832 140734635340368 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 256189 237816 248 17 0 253362 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1024756

[startup+522.3 s]
/proc/loadavg: 4.00 3.63 3.17 5/323 26152
/proc/meminfo: memFree=13033076/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=1130620 CPUtime=522.21 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 344859 0 0 0 52144 77 0 0 25 0 1 0 657792456 1157754880 262219 33554432000 4194304 4263832 140734635340368 18446744073709551615 4224786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 282655 262219 248 17 0 279828 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 1130620

[startup+582.301 s]
/proc/loadavg: 4.00 3.70 3.22 5/323 26153
/proc/meminfo: memFree=12463736/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=1358412 CPUtime=582.21 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 392494 0 0 0 58135 86 0 0 25 0 1 0 657792456 1391013888 309854 33554432000 4194304 4263832 140734635340368 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 339603 309854 248 17 0 336776 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 1358412

[startup+642.3 s]
/proc/loadavg: 4.04 3.76 3.27 5/323 26155
/proc/meminfo: memFree=11902704/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=1598716 CPUtime=642.22 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 444776 0 0 0 64126 96 0 0 25 0 1 0 657792456 1637085184 362136 33554432000 4194304 4263832 140734635340368 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 399679 362136 248 17 0 396852 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 1598716

[startup+702.301 s]
/proc/loadavg: 4.13 3.83 3.32 5/323 26157
/proc/meminfo: memFree=11434924/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=1783276 CPUtime=702.22 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 484810 0 0 0 70118 104 0 0 25 0 1 0 657792456 1826074624 402170 33554432000 4194304 4263832 140734635340368 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 445819 402170 248 17 0 442992 0
Current children cumulated CPU time (s) 702.22
Current children cumulated vsize (KiB) 1783276

[startup+762.301 s]
/proc/loadavg: 4.15 3.89 3.37 5/323 26158
/proc/meminfo: memFree=10867072/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=2016272 CPUtime=762.23 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 534268 0 0 0 76112 111 0 0 25 0 1 0 657792456 2064662528 451628 33554432000 4194304 4263832 140734635340368 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 504068 451628 248 17 0 501241 0
Current children cumulated CPU time (s) 762.23
Current children cumulated vsize (KiB) 2016272

[startup+822.3 s]
/proc/loadavg: 4.05 3.91 3.41 5/323 26160
/proc/meminfo: memFree=10470692/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=2155052 CPUtime=822.22 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 565329 0 0 0 82105 117 0 0 25 0 1 0 657792456 2206773248 482688 33554432000 4194304 4263832 140734635340368 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 538811 482697 248 17 0 535984 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 2155052

[startup+882.312 s]
/proc/loadavg: 4.02 3.92 3.45 5/323 26161
/proc/meminfo: memFree=10181360/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=2325444 CPUtime=882.23 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 603622 0 0 0 88100 123 0 0 25 0 1 0 657792456 2381254656 520981 33554432000 4194304 4263832 140734635340368 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 581361 520981 248 17 0 578534 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 2325444

[startup+942.3 s]
/proc/loadavg: 4.04 3.95 3.48 5/323 26163
/proc/meminfo: memFree=9681324/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=2612664 CPUtime=942.23 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 664243 0 0 0 94088 135 0 0 25 0 1 0 657792456 2675367936 581602 33554432000 4194304 4263832 140734635340368 18446744073709551615 4224786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 653166 581602 248 17 0 650339 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 2612664

[startup+1002.3 s]
/proc/loadavg: 4.01 3.95 3.51 5/323 26165
/proc/meminfo: memFree=9231648/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=2783820 CPUtime=1002.23 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 701732 0 0 0 100081 142 0 0 25 0 1 0 657792456 2850631680 619091 33554432000 4194304 4263832 140734635340368 18446744073709551615 4217660 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 695955 619091 248 17 0 693128 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 2783820

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.54 5/323 26166
/proc/meminfo: memFree=8826112/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=3040704 CPUtime=1062.23 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 757308 0 0 0 106072 151 0 0 25 0 1 0 657792456 3113680896 674667 33554432000 4194304 4263832 140734635340368 18446744073709551615 4244016 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 760176 674667 248 17 0 757349 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 3040704

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.56 5/323 26168
/proc/meminfo: memFree=8440760/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=3235372 CPUtime=1122.23 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 798831 0 0 0 112065 158 0 0 25 0 1 0 657792456 3313020928 716190 33554432000 4194304 4263832 140734635340368 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 808843 716190 248 17 0 806016 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 3235372

[startup+1182.3 s]
/proc/loadavg: 4.12 4.00 3.60 5/323 26169
/proc/meminfo: memFree=7900944/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=3637700 CPUtime=1182.23 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 881166 0 0 0 118053 170 0 0 25 0 1 0 657792456 3725004800 798525 33554432000 4194304 4263832 140734635340368 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 909425 798525 248 17 0 906598 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 3637700

[startup+1242.3 s]
/proc/loadavg: 4.04 4.00 3.62 5/323 26171
/proc/meminfo: memFree=7368544/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=4159276 CPUtime=1242.23 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 988181 0 0 0 124037 186 0 0 25 0 1 0 657792456 4259098624 905540 33554432000 4194304 4263832 140734635340368 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 1039819 905540 248 17 0 1036992 0
Current children cumulated CPU time (s) 1242.23
Current children cumulated vsize (KiB) 4159276



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.17 4.03 3.65 4/322 26174
/proc/meminfo: memFree=12651020/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=4538160 CPUtime=1299.94 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4202496 1066103 0 0 0 129796 198 0 0 25 0 1 0 657792456 4647075840 983462 33554432000 4194304 4263832 140734635340368 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26125/statm: 1134540 983462 248 17 0 1131713 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 4538160

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

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

[startup+1300.11 s]
/proc/loadavg: 4.17 4.03 3.65 4/322 26174
/proc/meminfo: memFree=12651020/32950928 swapFree=61888748/67111528
[pid=26125] ppid=26123 vsize=0 CPUtime=1300.04 cores=4,6
/proc/26125/stat : 26125 (umsat) R 26123 26125 25880 0 -1 4203524 1066103 0 0 0 129796 208 0 0 25 0 1 0 657792456 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0
/proc/26125/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.16
CPU time (s): 1300.1
CPU user time (s): 1297.97
CPU system time (s): 2.13368
CPU usage (%): 99.9955
Max. virtual memory (cumulated for all children) (KiB): 4538160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.97
system time used= 2.13368
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1066103
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= 7
involuntary context switches= 5709

runsolver used 3.61545 second user time and 9.39657 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-15 14:18:57
IDJOB=3379549
IDBENCH=88165
IDSOLVER=1861
FILE ID=node120/3379549-1305461933
RUNJOBID= node120-1305461933-26100
PBS_JOBID= 13324917
Free space on /tmp= 73220 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/2dlx_ca_bp_f_liveness.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379549-1305461933/watcher-3379549-1305461933 -o /tmp/evaluation-result-3379549-1305461933/solver-3379549-1305461933 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379549-1305461933.cnf

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

MD5SUM BENCH= 99cd8de7f06ce8c087a5c7fb299dfb62
RANDOM SEED=2115830865

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32950928 kB
MemFree:      20092316 kB
Buffers:         36092 kB
Cached:        1183420 kB
SwapCached:      75492 kB
Active:         379348 kB
Inactive:     12271600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20092316 kB
SwapTotal:    67111528 kB
SwapFree:     61888748 kB
Dirty:          438604 kB
Writeback:           0 kB
AnonPages:    11361320 kB
Mapped:          19712 kB
Slab:            95768 kB
PageTables:      49308 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 51647488 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= 73140 MiB
End job on node120 at 2011-05-15 14:40:39