Trace number 1717275

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
VARSAT-crafted 2009-03-22? (TO) 1200.19 1200.53

General information on the benchmark

Nameindustrial/palacios/hard/
safe-50-h49-unsat.cnf
MD5SUMafc9746f162b3434bc79ea21bd1704d5
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 variables615037
Number of clauses2098249
Sum of the clauses size5069473
Maximum clause length101
Minimum clause length1
Number of clauses of size 150
Number of clauses of size 21488062
Number of clauses of size 3602029
Number of clauses of size 4238
Number of clauses of size 5148
Number of clauses of size over 57722

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  620037                                               |
0.00/0.00	c |  Number of clauses:    2098249                                              |
2.99/3.09	c |  Parsing time:         2.64         s                                       |
2.99/3.09	c |  Timeout:              43200 s
2.99/3.09	c |  Random Seed:          1440431305.000000
2.99/3.09	c |  Heuristic:            EMBP-G, threshold 0.800                              |
2.99/3.09	c |  Branching Rule:       default (solution-guided)                            |
2.99/3.09	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.99/3.09	c |                                                                             |
50.58/50.65	c ============================[ Search Statistics ]==============================
50.58/50.65	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
50.58/50.65	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
50.58/50.65	c ===============================================================================
50.58/50.65	c |         0 |  150826  1130095  5994846 |   376698        0    nan |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1717275-1240626518/watcher-1717275-1240626518 -o /tmp/evaluation-result-1717275-1240626518/solver-1717275-1240626518 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1440431305 HOME/instance-1717275-1240626518.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 24479
/proc/meminfo: memFree=1754356/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=6996 CPUtime=0
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 765 0 0 0 0 0 0 0 18 0 1 0 90684640 7163904 750 1992294400 4194304 5102648 548682068768 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 1749 756 78 221 0 1525 0

[startup+0.0939891 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 24479
/proc/meminfo: memFree=1754356/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=42032 CPUtime=0.08
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 10279 0 0 0 4 4 0 0 18 0 1 0 90684640 43040768 10264 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 10508 10267 87 221 0 10284 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 42032

[startup+0.10299 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 24479
/proc/meminfo: memFree=1754356/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=43260 CPUtime=0.09
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 10570 0 0 0 5 4 0 0 18 0 1 0 90684640 44298240 10555 1992294400 4194304 5102648 548682068768 18446744073709551615 4269907 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 10815 10556 87 221 0 10591 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43260

[startup+0.302011 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 24479
/proc/meminfo: memFree=1754356/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=68000 CPUtime=0.29
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 16325 0 0 0 21 8 0 0 20 0 1 0 90684640 69632000 16310 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 17000 16311 87 221 0 16776 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68000

[startup+0.702061 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 24479
/proc/meminfo: memFree=1754356/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=116452 CPUtime=0.69
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 27717 0 0 0 56 13 0 0 23 0 1 0 90684640 119246848 27702 1992294400 4194304 5102648 548682068768 18446744073709551615 4280324 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 29146 27703 87 221 0 28922 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 116452

[startup+1.50115 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24480
/proc/meminfo: memFree=1612204/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=203092 CPUtime=1.49
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 49660 0 0 0 124 25 0 0 25 0 1 0 90684640 207966208 49645 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 50773 49645 87 221 0 50549 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 203092

[startup+3.10133 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24480
/proc/meminfo: memFree=1491948/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=389184 CPUtime=3.09
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 92813 0 0 0 264 45 0 0 25 0 1 0 90684640 398524416 92798 1992294400 4194304 5102648 548682068768 18446744073709551615 4257701 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 97296 92798 95 221 0 97072 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 389184

[startup+6.30168 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24480
/proc/meminfo: memFree=1343916/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=452292 CPUtime=6.29
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 109485 0 0 0 578 51 0 0 25 0 1 0 90684640 463147008 109470 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 113073 109470 99 221 0 112849 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 452292

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24480
/proc/meminfo: memFree=1161836/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=636084 CPUtime=12.69
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 152650 0 0 0 1201 68 0 0 25 0 1 0 90684640 651350016 152635 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 159021 152635 99 221 0 158797 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 636084

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24480
/proc/meminfo: memFree=983276/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=810308 CPUtime=25.48
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 194011 0 0 0 2463 85 0 0 25 0 1 0 90684640 829755392 193996 1992294400 4194304 5102648 548682068768 18446744073709551615 4266506 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 202577 193996 100 221 0 202353 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 810308

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24480
/proc/meminfo: memFree=913644/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=51.07
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 5011 96 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4215149 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 783976

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24480
/proc/meminfo: memFree=995692/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=102.26
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 10130 96 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4213932 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 783976

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24480
/proc/meminfo: memFree=995756/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=162.24
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 16128 96 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4213860 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 783976

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24480
/proc/meminfo: memFree=995756/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=222.23
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 22126 97 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4213908 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 783976

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24480
/proc/meminfo: memFree=995756/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=282.21
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 28124 97 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4215218 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 783976

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24480
/proc/meminfo: memFree=995756/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=342.19
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 34122 97 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4213880 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 783976

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24480
/proc/meminfo: memFree=995756/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=402.17
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 40120 97 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 783976

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24480
/proc/meminfo: memFree=995692/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=462.16
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 46119 97 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4215200 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 783976

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24480
/proc/meminfo: memFree=995820/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=522.14
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 52117 97 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 783976

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24482
/proc/meminfo: memFree=995756/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=582.12
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 58115 97 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4242195 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 783976

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24482
/proc/meminfo: memFree=995692/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=642.11
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 64113 98 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4213908 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 783976

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24482
/proc/meminfo: memFree=995692/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=702.09
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 70111 98 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4213941 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 783976

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24482
/proc/meminfo: memFree=995628/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=762.07
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 76109 98 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4213932 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 783976

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24482
/proc/meminfo: memFree=995628/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=822.05
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 82107 98 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 783976

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24482
/proc/meminfo: memFree=995628/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=882.03
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 88105 98 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4214156 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 783976

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24482
/proc/meminfo: memFree=995628/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=942.02
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 94103 99 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4215864 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 783976

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24482
/proc/meminfo: memFree=995564/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=1002
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 100101 99 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4213908 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 783976

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24482
/proc/meminfo: memFree=995628/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=1061.98
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 106099 99 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4213908 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 783976

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24482
/proc/meminfo: memFree=995564/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=1121.96
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 112097 99 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4213941 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 783976

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24482
/proc/meminfo: memFree=995564/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=1181.95
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 118096 99 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 783976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24482
/proc/meminfo: memFree=995564/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=783976 CPUtime=1200.04
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4194304 210935 0 0 0 119905 99 0 0 25 0 1 0 90684640 802791424 189670 1992294400 4194304 5102648 548682068768 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 195994 189670 102 221 0 195770 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 783976

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24482
/proc/meminfo: memFree=995564/2055920 swapFree=4192956/4192956
[pid=24479] ppid=24477 vsize=0 CPUtime=1200.14
/proc/24479/stat : 24479 (varsat-crafted_) R 24477 24479 23724 0 -1 4195332 210935 0 0 0 119905 109 0 0 25 0 1 0 90684640 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/24479/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.19
CPU user time (s): 1199.06
CPU system time (s): 1.12583
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 900652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.06
system time used= 1.12583
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 210935
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= 2
involuntary context switches= 2053

runsolver used 1.10783 second user time and 2.21466 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-25 04:28:41
IDJOB=1717275
IDBENCH=20408
IDSOLVER=537
FILE ID=node35/1717275-1240626518
PBS_JOBID= 9186330
Free space on /tmp= 66360 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/industrial/palacios/hard/safe-50-h49-unsat.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717275-1240626518/watcher-1717275-1240626518 -o /tmp/evaluation-result-1717275-1240626518/solver-1717275-1240626518 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1440431305 HOME/instance-1717275-1240626518.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= afc9746f162b3434bc79ea21bd1704d5
RANDOM SEED=1440431305

node35.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1754772 kB
Buffers:         37232 kB
Cached:         179348 kB
SwapCached:          0 kB
Active:          80740 kB
Inactive:       149732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754772 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           40120 kB
Writeback:           0 kB
Mapped:          23656 kB
Slab:            56688 kB
Committed_AS:   317716 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66360 MiB
End job on node35 at 2009-04-25 04:48:43