Trace number 3285642

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
sattime 2011-03-02? (TO) 1299.72 1300.01

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.035-NOTKNOWN.cnf
MD5SUM28233bedeee44da6e79e63b9febc4d1e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2999.44
Satisfiable
(Un)Satisfiability was proved
Number of variables133566
Number of clauses667976
Sum of the clauses size1591941
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2659295
Number of clauses of size 32100
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56370

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: 935)

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-3285642-1303772668/watcher-3285642-1303772668 -o /tmp/evaluation-result-3285642-1303772668/solver-3285642-1303772668 -C 2400 -W 1300 -M 7680 sattime HOME/instance-3285642-1303772668.cnf 382092114 

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: 2.47 3.21 3.47 4/181 31758
/proc/meminfo: memFree=17750928/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=990536 CPUtime=0 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4194304 334 0 0 0 0 0 0 0 25 0 1 0 488866454 1014308864 278 33554432000 4194304 4228548 140734257227328 18446744073709551615 274664808192 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 247634 278 101 9 0 244791 0

[startup+0.0955411 s]
/proc/loadavg: 2.47 3.21 3.47 4/181 31758
/proc/meminfo: memFree=17750928/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=995948 CPUtime=0.09 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4194304 2348 0 0 0 9 0 0 0 25 0 1 0 488866454 1019850752 2292 33554432000 4194304 4228548 140734257227328 18446744073709551615 4203165 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 248987 2293 101 9 0 246144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 995948

[startup+0.100525 s]
/proc/loadavg: 2.47 3.21 3.47 4/181 31758
/proc/meminfo: memFree=17750928/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=996212 CPUtime=0.09 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4194304 2442 0 0 0 9 0 0 0 25 0 1 0 488866454 1020121088 2386 33554432000 4194304 4228548 140734257227328 18446744073709551615 4203054 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 249053 2387 101 9 0 246210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 996212

[startup+0.300468 s]
/proc/loadavg: 2.47 3.21 3.47 4/181 31758
/proc/meminfo: memFree=17750928/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1008092 CPUtime=0.29 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4194304 6822 0 0 0 28 1 0 0 25 0 1 0 488866454 1032286208 6766 33554432000 4194304 4228548 140734257227328 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 252023 6766 101 9 0 249180 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1008092

[startup+0.700429 s]
/proc/loadavg: 2.47 3.21 3.47 4/181 31758
/proc/meminfo: memFree=17750928/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1051516 CPUtime=0.69 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 20382 0 0 0 67 2 0 0 25 0 1 0 488866454 1076752384 20325 33554432000 4194304 4228548 140734257227328 18446744073709551615 4207172 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 262879 20325 104 9 0 260036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1051516

[startup+1.50029 s]
/proc/loadavg: 2.47 3.21 3.47 5/185 31765
/proc/meminfo: memFree=17469468/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1051520 CPUtime=1.49 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 21586 0 0 0 147 2 0 0 25 0 1 0 488866454 1076756480 21288 33554432000 4194304 4228548 140734257227328 18446744073709551615 4212527 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 262880 21288 114 9 0 260037 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1051520

[startup+3.87782 s]
/proc/loadavg: 2.60 3.22 3.47 5/188 31771
/proc/meminfo: memFree=17381848/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1051520 CPUtime=3.89 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 21641 0 0 0 387 2 0 0 25 0 1 0 488866454 1076756480 21343 33554432000 4194304 4228548 140734257227328 18446744073709551615 4212527 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 262880 21343 114 9 0 260037 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 1051520

[startup+14.1391 s]
/proc/loadavg: 2.60 3.22 3.47 5/188 31771
/proc/meminfo: memFree=17381848/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1051520 CPUtime=14.12 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 21716 0 0 0 1410 2 0 0 25 0 1 0 488866454 1076756480 21418 33554432000 4194304 4228548 140734257227328 18446744073709551615 4212414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 262880 21418 114 9 0 260037 0
Current children cumulated CPU time (s) 14.12
Current children cumulated vsize (KiB) 1051520

[startup+14.2011 s]
/proc/loadavg: 2.60 3.22 3.47 5/188 31771
/proc/meminfo: memFree=17381848/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1051520 CPUtime=14.19 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 21716 0 0 0 1417 2 0 0 25 0 1 0 488866454 1076756480 21418 33554432000 4194304 4228548 140734257227328 18446744073709551615 4212414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 262880 21418 114 9 0 260037 0
Current children cumulated CPU time (s) 14.19
Current children cumulated vsize (KiB) 1051520

[startup+25.5011 s]
/proc/loadavg: 4.56 3.64 3.60 6/188 31771
/proc/meminfo: memFree=17118620/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1051520 CPUtime=25.48 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 21771 0 0 0 2545 3 0 0 25 0 1 0 488866454 1076756480 21473 33554432000 4194304 4228548 140734257227328 18446744073709551615 4212527 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 262880 21473 114 9 0 260037 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1051520

[startup+51.1007 s]
/proc/loadavg: 5.01 3.83 3.67 5/188 31772
/proc/meminfo: memFree=17120308/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1051520 CPUtime=51.09 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 21888 0 0 0 5105 4 0 0 25 0 1 0 488866454 1076756480 21590 33554432000 4194304 4228548 140734257227328 18446744073709551615 4212414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 262880 21590 114 9 0 260037 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1051520

[startup+102.301 s]
/proc/loadavg: 4.44 3.87 3.69 5/188 31776
/proc/meminfo: memFree=17118964/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1051520 CPUtime=102.21 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 22059 0 0 0 10217 4 0 0 25 0 1 0 488866454 1076756480 21761 33554432000 4194304 4228548 140734257227328 18446744073709551615 4212411 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 262880 21761 114 9 0 260037 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 1051520

[startup+162.3 s]
/proc/loadavg: 4.22 3.90 3.71 5/188 31778
/proc/meminfo: memFree=17118012/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1051520 CPUtime=162.18 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 22177 0 0 0 16213 5 0 0 25 0 1 0 488866454 1076756480 21879 33554432000 4194304 4228548 140734257227328 18446744073709551615 4212527 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 262880 21879 114 9 0 260037 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 1051520

[startup+222.307 s]
/proc/loadavg: 4.07 3.92 3.73 5/188 31780
/proc/meminfo: memFree=17091588/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1051520 CPUtime=222.17 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 22227 0 0 0 22210 7 0 0 25 0 1 0 488866454 1076756480 21929 33554432000 4194304 4228548 140734257227328 18446744073709551615 4212713 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 262880 21929 114 9 0 260037 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 1051520

[startup+282.3 s]
/proc/loadavg: 4.15 3.96 3.75 5/188 31782
/proc/meminfo: memFree=17091456/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1051520 CPUtime=282.16 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 22227 0 0 0 28208 8 0 0 25 0 1 0 488866454 1076756480 21929 33554432000 4194304 4228548 140734257227328 18446744073709551615 4212752 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 262880 21929 114 9 0 260037 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 1051520

[startup+342.301 s]
/proc/loadavg: 4.05 3.97 3.76 5/188 31783
/proc/meminfo: memFree=17091448/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1051520 CPUtime=342.15 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 22227 0 0 0 34206 9 0 0 25 0 1 0 488866454 1076756480 21929 33554432000 4194304 4228548 140734257227328 18446744073709551615 4212414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 262880 21929 114 9 0 260037 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 1051520

[startup+402.301 s]
/proc/loadavg: 4.02 3.97 3.77 5/188 31784
/proc/meminfo: memFree=17091316/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1051520 CPUtime=402.13 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 22228 0 0 0 40204 9 0 0 25 0 1 0 488866454 1076756480 21930 33554432000 4194304 4228548 140734257227328 18446744073709551615 4212414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 262880 21930 114 9 0 260037 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 1051520

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.79 5/188 31786
/proc/meminfo: memFree=17091184/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1051520 CPUtime=462.13 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 22228 0 0 0 46203 10 0 0 25 0 1 0 488866454 1076756480 21930 33554432000 4194304 4228548 140734257227328 18446744073709551615 4212414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 262880 21930 114 9 0 260037 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 1051520

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.80 5/188 31788
/proc/meminfo: memFree=17091300/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1051520 CPUtime=522.13 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 22228 0 0 0 52202 11 0 0 25 0 1 0 488866454 1076756480 21930 33554432000 4194304 4228548 140734257227328 18446744073709551615 4212527 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 262880 21930 114 9 0 260037 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1051520

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.81 5/188 31790
/proc/meminfo: memFree=17091416/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1051520 CPUtime=582.12 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 22229 0 0 0 58201 11 0 0 25 0 1 0 488866454 1076756480 21931 33554432000 4194304 4228548 140734257227328 18446744073709551615 4212527 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 262880 21931 114 9 0 260037 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1051520

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/188 31791
/proc/meminfo: memFree=17091524/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1051520 CPUtime=642.11 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 22229 0 0 0 64198 13 0 0 25 0 1 0 488866454 1076756480 21931 33554432000 4194304 4228548 140734257227328 18446744073709551615 4212414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 262880 21931 114 9 0 260037 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1051520

[startup+702.3 s]
/proc/loadavg: 4.00 3.97 3.83 5/188 31792
/proc/meminfo: memFree=17091024/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1051520 CPUtime=702.09 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 22229 0 0 0 70196 13 0 0 25 0 1 0 488866454 1076756480 21931 33554432000 4194304 4228548 140734257227328 18446744073709551615 4212678 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 262880 21931 114 9 0 260037 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1051520

[startup+762.301 s]
/proc/loadavg: 4.00 3.97 3.83 5/188 31794
/proc/meminfo: memFree=17091140/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1051520 CPUtime=762.09 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 22229 0 0 0 76195 14 0 0 25 0 1 0 488866454 1076756480 21931 33554432000 4194304 4228548 140734257227328 18446744073709551615 4212527 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 262880 21931 114 9 0 260037 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 1051520

[startup+822.301 s]
/proc/loadavg: 4.06 3.99 3.84 5/188 31796
/proc/meminfo: memFree=17043392/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1083332 CPUtime=822.07 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 34123 0 0 0 82191 16 0 0 25 0 1 0 488866454 1109331968 33824 33554432000 4194304 4228548 140734257227328 18446744073709551615 4219003 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 270833 33824 116 9 0 267990 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1083332

[startup+882.307 s]
/proc/loadavg: 4.02 3.99 3.85 5/188 31798
/proc/meminfo: memFree=17043384/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1083332 CPUtime=882.08 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 34123 0 0 0 88191 17 0 0 25 0 1 0 488866454 1109331968 33824 33554432000 4194304 4228548 140734257227328 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 270833 33824 116 9 0 267990 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 1083332

[startup+942.301 s]
/proc/loadavg: 4.01 3.99 3.85 5/188 31799
/proc/meminfo: memFree=17043500/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1083332 CPUtime=942.06 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 34123 0 0 0 94188 18 0 0 25 0 1 0 488866454 1109331968 33824 33554432000 4194304 4228548 140734257227328 18446744073709551615 4218506 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 270833 33824 116 9 0 267990 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 1083332

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.86 5/188 31800
/proc/meminfo: memFree=17043992/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1083332 CPUtime=1002.05 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 34123 0 0 0 100186 19 0 0 25 0 1 0 488866454 1109331968 33824 33554432000 4194304 4228548 140734257227328 18446744073709551615 4214920 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 270833 33824 116 9 0 267990 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 1083332

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.87 5/188 31802
/proc/meminfo: memFree=17043984/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1083332 CPUtime=1062.04 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 34123 0 0 0 106185 19 0 0 25 0 1 0 488866454 1109331968 33824 33554432000 4194304 4228548 140734257227328 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 270833 33824 116 9 0 267990 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 1083332

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.87 5/188 31804
/proc/meminfo: memFree=16890332/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1083332 CPUtime=1122.03 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 34123 0 0 0 112182 21 0 0 25 0 1 0 488866454 1109331968 33824 33554432000 4194304 4228548 140734257227328 18446744073709551615 4216763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 270833 33824 116 9 0 267990 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 1083332

[startup+1182.3 s]
/proc/loadavg: 4.07 4.00 3.88 5/188 31806
/proc/meminfo: memFree=16890448/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1083332 CPUtime=1182.02 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 34123 0 0 0 118180 22 0 0 25 0 1 0 488866454 1109331968 33824 33554432000 4194304 4228548 140734257227328 18446744073709551615 4219041 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 270833 33824 116 9 0 267990 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 1083332

[startup+1242.3 s]
/proc/loadavg: 4.02 4.00 3.89 5/188 31807
/proc/meminfo: memFree=16890192/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1083332 CPUtime=1242 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 34123 0 0 0 124178 22 0 0 25 0 1 0 488866454 1109331968 33824 33554432000 4194304 4228548 140734257227328 18446744073709551615 4218514 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 270833 33824 116 9 0 267990 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 1083332



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.89 4/186 31809
/proc/meminfo: memFree=16977376/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1083332 CPUtime=1299.7 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 34123 0 0 0 129947 23 0 0 25 0 1 0 488866454 1109331968 33824 33554432000 4194304 4228548 140734257227328 18446744073709551615 4217079 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 270833 33824 116 9 0 267990 0
Current children cumulated CPU time (s) 1299.7
Current children cumulated vsize (KiB) 1083332

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: 4.01 4.00 3.89 4/186 31809
/proc/meminfo: memFree=16977376/32951132 swapFree=67111528/67111528
[pid=31758] ppid=31756 vsize=1083332 CPUtime=1299.7 cores=4,6
/proc/31758/stat : 31758 (sattime) R 31756 31758 31710 0 -1 4202496 34123 0 0 0 129947 23 0 0 25 0 1 0 488866454 1109331968 33824 33554432000 4194304 4228548 140734257227328 18446744073709551615 4217079 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31758/statm: 270833 33824 116 9 0 267990 0
Current children cumulated CPU time (s) 1299.7
Current children cumulated vsize (KiB) 1083332

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.72
CPU user time (s): 1299.48
CPU system time (s): 0.244962
CPU usage (%): 99.9775
Max. virtual memory (cumulated for all children) (KiB): 1083332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.48
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34123
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= 3
involuntary context switches= 2157

runsolver used 2.22366 second user time and 5.2412 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-26 01:04:28
IDJOB=3285642
IDBENCH=82392
IDSOLVER=1564
FILE ID=node131/3285642-1303772668
RUNJOBID= node131-1303772668-31729
PBS_JOBID= 13157190
Free space on /tmp= 71868 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.035-NOTKNOWN.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3285642-1303772668/watcher-3285642-1303772668 -o /tmp/evaluation-result-3285642-1303772668/solver-3285642-1303772668 -C 2400 -W 1300 -M 7680  sattime HOME/instance-3285642-1303772668.cnf 382092114

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

MD5SUM BENCH= 28233bedeee44da6e79e63b9febc4d1e
RANDOM SEED=382092114

node131.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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.77
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      17751464 kB
Buffers:       1008868 kB
Cached:       13583868 kB
SwapCached:          0 kB
Active:        4801560 kB
Inactive:      9877920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      17751464 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           60332 kB
Writeback:           0 kB
AnonPages:       86032 kB
Mapped:          15048 kB
Slab:           454180 kB
PageTables:       5300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  1214760 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= 71816 MiB
End job on node131 at 2011-04-26 01:26:10