Trace number 1727391

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-random 2009-03-22? (TO) 1200.05 1200.53

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
MD5SUM4c4e7e1211c6b5f2d2564e77e64df6f5
Bench CategoryCRAFTED (crafted 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 variables12558
Number of clauses1112504
Sum of the clauses size2234596
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21111019
Number of clauses of size 31
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51484

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  12558                                                |
0.00/0.00	c |  Number of clauses:    1112504                                              |
2.09/2.14	c |  Parsing time:         1.99         s                                       |
2.09/2.14	c |  Timeout:              43200 s
2.09/2.14	c |  Random Seed:          867298414.000000
2.09/2.14	c |  Heuristic:            EMSP-G, threshold 0.750                              |
2.09/2.14	c |  Branching Rule:       default (solution-guided)                            |
2.09/2.14	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.09/2.14	c |                                                                             |
57.65/57.70	c ============================[ Search Statistics ]==============================
57.65/57.70	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
57.65/57.70	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
57.65/57.70	c ===============================================================================
57.65/57.70	c |         0 |   10646  1019565  2727626 |   339855        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-1727391-1240724241/watcher-1727391-1240724241 -o /tmp/evaluation-result-1727391-1240724241/solver-1727391-1240724241 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=867298414 HOME/instance-1727391-1240724241.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: 0.92 0.98 0.99 3/65 18280
/proc/meminfo: memFree=994984/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=2148 CPUtime=0
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 301 0 0 0 0 0 0 0 21 0 1 0 100454015 2199552 286 1992294400 4194304 5102416 548682068800 18446744073709551615 4523888 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 537 293 78 221 0 313 0

[startup+0.101254 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 18280
/proc/meminfo: memFree=994984/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=10604 CPUtime=0.09
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 2387 0 0 0 8 1 0 0 21 0 1 0 100454015 10858496 2340 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 2651 2340 88 221 0 2427 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10604

[startup+0.201265 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 18280
/proc/meminfo: memFree=994984/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=16028 CPUtime=0.19
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 3643 0 0 0 17 2 0 0 22 0 1 0 100454015 16412672 3596 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 4007 3596 88 221 0 3783 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16028

[startup+0.301276 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 18280
/proc/meminfo: memFree=994984/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=21596 CPUtime=0.28
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 4946 0 0 0 26 2 0 0 23 0 1 0 100454015 22114304 4899 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 5399 4900 88 221 0 5175 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 21596

[startup+0.701321 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 18280
/proc/meminfo: memFree=994984/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=44784 CPUtime=0.69
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 10525 0 0 0 64 5 0 0 25 0 1 0 100454015 45858816 10478 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 11196 10478 88 221 0 10972 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44784

[startup+1.50141 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 18281
/proc/meminfo: memFree=930144/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=93232 CPUtime=1.48
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 22020 0 0 0 138 10 0 0 25 0 1 0 100454015 95469568 21973 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 23308 21973 88 221 0 23084 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 93232

[startup+3.10159 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 18281
/proc/meminfo: memFree=870816/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=132448 CPUtime=3.08
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 31131 0 0 0 294 14 0 0 25 0 1 0 100454015 135626752 31084 1992294400 4194304 5102416 548682068800 18446744073709551615 4272644 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 33112 31084 97 221 0 32888 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 132448

[startup+6.30196 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 18281
/proc/meminfo: memFree=870880/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=132448 CPUtime=6.28
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 31131 0 0 0 614 14 0 0 25 0 1 0 100454015 135626752 31084 1992294400 4194304 5102416 548682068800 18446744073709551615 4272803 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 33112 31084 97 221 0 32888 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 132448

[startup+12.7027 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18281
/proc/meminfo: memFree=870880/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=132448 CPUtime=12.68
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 31131 0 0 0 1254 14 0 0 25 0 1 0 100454015 135626752 31084 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 33112 31084 97 221 0 32888 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 132448

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18281
/proc/meminfo: memFree=802528/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=203964 CPUtime=25.48
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 48303 0 0 0 2525 23 0 0 25 0 1 0 100454015 208859136 48256 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 50991 48256 99 221 0 50767 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 203964

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18281
/proc/meminfo: memFree=791200/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=219652 CPUtime=51.06
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51105 0 0 0 5080 26 0 0 25 0 1 0 100454015 224923648 51058 1992294400 4194304 5102416 548682068800 18446744073709551615 4273813 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 54913 51058 99 221 0 54689 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 219652

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18283
/proc/meminfo: memFree=820128/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=177840 CPUtime=102.24
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51135 0 0 0 10197 27 0 0 25 0 1 0 100454015 182108160 43790 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 44460 43790 102 221 0 44236 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 177840

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18283
/proc/meminfo: memFree=820192/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=177840 CPUtime=162.22
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51135 0 0 0 16195 27 0 0 25 0 1 0 100454015 182108160 43790 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 44460 43790 102 221 0 44236 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 177840

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18283
/proc/meminfo: memFree=820128/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=177840 CPUtime=222.2
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51135 0 0 0 22193 27 0 0 25 0 1 0 100454015 182108160 43790 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 44460 43790 102 221 0 44236 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 177840

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18283
/proc/meminfo: memFree=820192/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=177840 CPUtime=282.17
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51135 0 0 0 28190 27 0 0 25 0 1 0 100454015 182108160 43790 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 44460 43790 102 221 0 44236 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 177840

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18283
/proc/meminfo: memFree=820192/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=177840 CPUtime=342.15
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51135 0 0 0 34188 27 0 0 25 0 1 0 100454015 182108160 43790 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 44460 43790 102 221 0 44236 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 177840

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18283
/proc/meminfo: memFree=820128/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=177840 CPUtime=402.12
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51135 0 0 0 40185 27 0 0 25 0 1 0 100454015 182108160 43790 1992294400 4194304 5102416 548682068800 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 44460 43790 102 221 0 44236 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 177840

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18283
/proc/meminfo: memFree=820192/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=177840 CPUtime=462.1
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51135 0 0 0 46183 27 0 0 25 0 1 0 100454015 182108160 43790 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 44460 43790 102 221 0 44236 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 177840

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18283
/proc/meminfo: memFree=820128/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=177840 CPUtime=522.07
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51135 0 0 0 52180 27 0 0 25 0 1 0 100454015 182108160 43790 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 44460 43790 102 221 0 44236 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 177840

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18283
/proc/meminfo: memFree=820128/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=177840 CPUtime=582.05
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51135 0 0 0 58178 27 0 0 25 0 1 0 100454015 182108160 43790 1992294400 4194304 5102416 548682068800 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 44460 43790 102 221 0 44236 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 177840

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18283
/proc/meminfo: memFree=820192/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=177840 CPUtime=642.04
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51135 0 0 0 64176 28 0 0 25 0 1 0 100454015 182108160 43790 1992294400 4194304 5102416 548682068800 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 44460 43790 102 221 0 44236 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 177840

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18283
/proc/meminfo: memFree=820128/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=177840 CPUtime=702.01
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51135 0 0 0 70173 28 0 0 25 0 1 0 100454015 182108160 43790 1992294400 4194304 5102416 548682068800 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 44460 43790 102 221 0 44236 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 177840

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18283
/proc/meminfo: memFree=820128/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=177840 CPUtime=761.99
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51135 0 0 0 76171 28 0 0 25 0 1 0 100454015 182108160 43790 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 44460 43790 102 221 0 44236 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 177840

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18283
/proc/meminfo: memFree=820192/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=177840 CPUtime=821.97
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51135 0 0 0 82169 28 0 0 25 0 1 0 100454015 182108160 43790 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/18280/statm: 44460 43790 102 221 0 44236 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 177840

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18283
/proc/meminfo: memFree=820192/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=177840 CPUtime=881.94
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51135 0 0 0 88166 28 0 0 25 0 1 0 100454015 182108160 43790 1992294400 4194304 5102416 548682068800 18446744073709551615 4220239 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 44460 43790 102 221 0 44236 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 177840

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18283
/proc/meminfo: memFree=820192/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=177840 CPUtime=941.91
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51135 0 0 0 94163 28 0 0 25 0 1 0 100454015 182108160 43790 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 44460 43790 102 221 0 44236 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 177840

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18283
/proc/meminfo: memFree=820256/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=177840 CPUtime=1001.89
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51135 0 0 0 100161 28 0 0 25 0 1 0 100454015 182108160 43790 1992294400 4194304 5102416 548682068800 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/18280/statm: 44460 43790 102 221 0 44236 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 177840

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18283
/proc/meminfo: memFree=820192/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=177840 CPUtime=1061.86
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51135 0 0 0 106158 28 0 0 25 0 1 0 100454015 182108160 43790 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 44460 43790 102 221 0 44236 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 177840

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18283
/proc/meminfo: memFree=820192/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=177840 CPUtime=1121.84
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51135 0 0 0 112156 28 0 0 25 0 1 0 100454015 182108160 43790 1992294400 4194304 5102416 548682068800 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 44460 43790 102 221 0 44236 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 177840

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18283
/proc/meminfo: memFree=820256/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=177840 CPUtime=1181.82
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51135 0 0 0 118154 28 0 0 25 0 1 0 100454015 182108160 43790 1992294400 4194304 5102416 548682068800 18446744073709551615 4220244 0 0 4096 3 0 0 0 17 1 0 0
/proc/18280/statm: 44460 43790 102 221 0 44236 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 177840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18283
/proc/meminfo: memFree=820256/2055920 swapFree=4192956/4192956
[pid=18280] ppid=18278 vsize=177840 CPUtime=1200.01
/proc/18280/stat : 18280 (varsat-random_s) R 18278 18280 17999 0 -1 4194304 51135 0 0 0 119973 28 0 0 25 0 1 0 100454015 182108160 43790 1992294400 4194304 5102416 548682068800 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 0 0 0
/proc/18280/statm: 44460 43790 102 221 0 44236 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 177840

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.05
CPU user time (s): 1199.74
CPU system time (s): 0.314952
CPU usage (%): 99.9602
Max. virtual memory (cumulated for all children) (KiB): 219652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.314952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51135
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= 1
involuntary context switches= 3281

runsolver used 1.37279 second user time and 2.96755 second system time

The end

Launcher Data 

Begin job on node85 at 2009-04-26 07:37:23
IDJOB=1727391
IDBENCH=24637
IDSOLVER=539
FILE ID=node85/1727391-1240724241
PBS_JOBID= 9186871
Free space on /tmp= 126800 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727391-1240724241/watcher-1727391-1240724241 -o /tmp/evaluation-result-1727391-1240724241/solver-1727391-1240724241 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=867298414 HOME/instance-1727391-1240724241.cnf

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

MD5SUM BENCH= 4c4e7e1211c6b5f2d2564e77e64df6f5
RANDOM SEED=867298414

node85.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        995400 kB
Buffers:        102348 kB
Cached:         849720 kB
SwapCached:          0 kB
Active:         231376 kB
Inactive:       734576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        995400 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           15432 kB
Writeback:           0 kB
Mapped:          23568 kB
Slab:            80540 kB
Committed_AS:   263952 kB
PageTables:       1372 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= 126800 MiB
End job on node85 at 2009-04-26 07:57:26