Trace number 1737227

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) 1200.11 1200.41

General information on the benchmark

NameCRAFTED/parity-games/
instance_n7_i8_pp.cnf
MD5SUMabf8d0463043ed2f39efb68926cd304b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.64368
Satisfiable
(Un)Satisfiability was proved
Number of variables14896
Number of clauses152722
Sum of the clauses size503314
Maximum clause length42
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 227440
Number of clauses of size 372038
Number of clauses of size 440118
Number of clauses of size 510080
Number of clauses of size over 53046

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  14896                                                |
0.00/0.00	c |  Number of clauses:    152722                                               |
0.19/0.22	c |  Parsing time:         0.20         s                                       |
0.19/0.22	c |  Timeout:              43200 s
0.19/0.22	c |  Random Seed:          689250091.000000
0.19/0.22	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.19/0.22	c |  Branching Rule:       default (solution-guided)                            |
0.19/0.22	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.19/0.22	c |                                                                             |
0.89/0.98	c ============================[ Search Statistics ]==============================
0.89/0.98	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/0.98	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/0.98	c ===============================================================================
0.89/0.98	c |         0 |    9434   128367   464155 |    42789        0    nan |  0.000 % |
527.66/527.88	c |       100 |    9434   128367   464155 |    47067      100     22 |  2.632 % |
1084.72/1085.03	c |       251 |    9434   128367   464155 |    51774      251     21 |  2.632 % |

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-1737227-1240814972/watcher-1737227-1240814972 -o /tmp/evaluation-result-1737227-1240814972/solver-1737227-1240814972 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=689250091 HOME/instance-1737227-1240814972.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: 1.34 1.72 1.60 3/64 28332
/proc/meminfo: memFree=1680352/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=3500 CPUtime=0
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 702 0 0 0 0 0 0 0 18 0 1 0 109524752 3584000 687 1992294400 4194304 5102416 548682068784 18446744073709551615 4515952 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 875 694 88 221 0 651 0

[startup+0.0147621 s]
/proc/loadavg: 1.34 1.72 1.60 3/64 28332
/proc/meminfo: memFree=1680352/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=5788 CPUtime=0
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 1184 0 0 0 0 0 0 0 18 0 1 0 109524752 5926912 1167 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 1447 1168 88 221 0 1223 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5788

[startup+0.101766 s]
/proc/loadavg: 1.34 1.72 1.60 3/64 28332
/proc/meminfo: memFree=1680352/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=14888 CPUtime=0.09
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 3381 0 0 0 9 0 0 0 18 0 1 0 109524752 15245312 3364 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 3722 3365 88 221 0 3498 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14888

[startup+0.301779 s]
/proc/loadavg: 1.34 1.72 1.60 3/64 28332
/proc/meminfo: memFree=1680352/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=27776 CPUtime=0.29
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 6482 0 0 0 27 2 0 0 19 0 1 0 109524752 28442624 6465 1992294400 4194304 5102416 548682068784 18446744073709551615 4273034 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 6944 6465 98 221 0 6720 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27776

[startup+0.701805 s]
/proc/loadavg: 1.34 1.72 1.60 3/64 28332
/proc/meminfo: memFree=1680352/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=34816 CPUtime=0.69
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8147 0 0 0 66 3 0 0 22 0 1 0 109524752 35651584 8130 1992294400 4194304 5102416 548682068784 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 8704 8130 99 221 0 8480 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34816

[startup+1.50186 s]
/proc/loadavg: 1.34 1.72 1.60 2/65 28333
/proc/meminfo: memFree=1650392/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=1.49
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8401 0 0 0 146 3 0 0 25 0 1 0 109524752 31969280 7527 1992294400 4194304 5102416 548682068784 18446744073709551615 4221927 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7527 102 221 0 7581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31220

[startup+3.10197 s]
/proc/loadavg: 1.34 1.72 1.60 2/65 28333
/proc/meminfo: memFree=1650264/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=3.09
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8401 0 0 0 306 3 0 0 25 0 1 0 109524752 31969280 7527 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7527 102 221 0 7581 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31220

[startup+6.30118 s]
/proc/loadavg: 1.31 1.71 1.60 2/65 28333
/proc/meminfo: memFree=1650264/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=6.28
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8401 0 0 0 625 3 0 0 25 0 1 0 109524752 31969280 7527 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7527 102 221 0 7581 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 31220

[startup+12.7016 s]
/proc/loadavg: 1.28 1.70 1.60 2/65 28333
/proc/meminfo: memFree=1650136/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=12.68
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8401 0 0 0 1265 3 0 0 25 0 1 0 109524752 31969280 7527 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7527 102 221 0 7581 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31220

[startup+25.5015 s]
/proc/loadavg: 1.22 1.67 1.59 2/65 28333
/proc/meminfo: memFree=1650200/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=25.49
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8401 0 0 0 2545 4 0 0 25 0 1 0 109524752 31969280 7527 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7527 102 221 0 7581 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31220

[startup+51.1012 s]
/proc/loadavg: 1.14 1.61 1.57 2/65 28333
/proc/meminfo: memFree=1650264/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=51.08
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8401 0 0 0 5104 4 0 0 25 0 1 0 109524752 31969280 7527 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7527 102 221 0 7581 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31220

[startup+102.305 s]
/proc/loadavg: 1.06 1.51 1.54 2/65 28333
/proc/meminfo: memFree=1650264/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=102.27
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8401 0 0 0 10223 4 0 0 25 0 1 0 109524752 31969280 7527 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7527 102 221 0 7581 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31220

[startup+162.302 s]
/proc/loadavg: 1.02 1.42 1.50 2/65 28333
/proc/meminfo: memFree=1650264/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=162.25
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8401 0 0 0 16221 4 0 0 25 0 1 0 109524752 31969280 7527 1992294400 4194304 5102416 548682068784 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7527 102 221 0 7581 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 31220

[startup+222.302 s]
/proc/loadavg: 1.01 1.34 1.47 2/65 28333
/proc/meminfo: memFree=1650264/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=222.23
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8401 0 0 0 22219 4 0 0 25 0 1 0 109524752 31969280 7527 1992294400 4194304 5102416 548682068784 18446744073709551615 4220260 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7527 102 221 0 7581 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 31220

[startup+282.302 s]
/proc/loadavg: 1.00 1.27 1.43 2/65 28333
/proc/meminfo: memFree=1650264/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=282.22
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8401 0 0 0 28217 5 0 0 25 0 1 0 109524752 31969280 7527 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7527 102 221 0 7581 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 31220

[startup+342.302 s]
/proc/loadavg: 1.04 1.24 1.41 2/65 28333
/proc/meminfo: memFree=1650200/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=342.2
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8401 0 0 0 34215 5 0 0 25 0 1 0 109524752 31969280 7527 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7527 102 221 0 7581 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31220

[startup+402.302 s]
/proc/loadavg: 1.06 1.21 1.39 2/65 28333
/proc/meminfo: memFree=1650200/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=402.19
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8401 0 0 0 40214 5 0 0 25 0 1 0 109524752 31969280 7527 1992294400 4194304 5102416 548682068784 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7527 102 221 0 7581 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 31220

[startup+462.302 s]
/proc/loadavg: 1.02 1.17 1.36 2/65 28333
/proc/meminfo: memFree=1650200/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=462.17
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8401 0 0 0 46212 5 0 0 25 0 1 0 109524752 31969280 7527 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7527 102 221 0 7581 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 31220

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.33 2/65 28333
/proc/meminfo: memFree=1650200/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=522.16
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8401 0 0 0 52210 6 0 0 25 0 1 0 109524752 31969280 7527 1992294400 4194304 5102416 548682068784 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7527 102 221 0 7581 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 31220

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.31 2/65 28333
/proc/meminfo: memFree=1650200/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=582.15
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8414 0 0 0 58209 6 0 0 25 0 1 0 109524752 31969280 7540 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7540 115 221 0 7581 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 31220

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.29 2/65 28333
/proc/meminfo: memFree=1650200/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=642.14
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8414 0 0 0 64207 7 0 0 25 0 1 0 109524752 31969280 7540 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7540 115 221 0 7581 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 31220

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.27 2/65 28339
/proc/meminfo: memFree=1649880/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=702.11
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8414 0 0 0 70204 7 0 0 25 0 1 0 109524752 31969280 7540 1992294400 4194304 5102416 548682068784 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7540 115 221 0 7581 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 31220

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.25 2/65 28339
/proc/meminfo: memFree=1649880/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=762.1
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8414 0 0 0 76202 8 0 0 25 0 1 0 109524752 31969280 7540 1992294400 4194304 5102416 548682068784 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7540 115 221 0 7581 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 31220

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.23 2/65 28339
/proc/meminfo: memFree=1649880/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=822.09
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8414 0 0 0 82201 8 0 0 25 0 1 0 109524752 31969280 7540 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7540 115 221 0 7581 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 31220

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.21 2/65 28339
/proc/meminfo: memFree=1649880/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=882.07
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8414 0 0 0 88199 8 0 0 25 0 1 0 109524752 31969280 7540 1992294400 4194304 5102416 548682068784 18446744073709551615 4220586 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7540 115 221 0 7581 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 31220

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.20 2/65 28339
/proc/meminfo: memFree=1649880/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=942.05
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8414 0 0 0 94197 8 0 0 25 0 1 0 109524752 31969280 7540 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7540 115 221 0 7581 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 31220

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/65 28339
/proc/meminfo: memFree=1649880/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=1002.04
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8414 0 0 0 100195 9 0 0 25 0 1 0 109524752 31969280 7540 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7540 115 221 0 7581 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 31220

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/65 28339
/proc/meminfo: memFree=1649880/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=1062.02
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8414 0 0 0 106193 9 0 0 25 0 1 0 109524752 31969280 7540 1992294400 4194304 5102416 548682068784 18446744073709551615 4220520 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7540 115 221 0 7581 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 31220

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 28339
/proc/meminfo: memFree=1649880/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=1122.01
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8414 0 0 0 112192 9 0 0 25 0 1 0 109524752 31969280 7540 1992294400 4194304 5102416 548682068784 18446744073709551615 4220437 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7540 115 221 0 7581 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 31220

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 28339
/proc/meminfo: memFree=1649944/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=1181.99
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8414 0 0 0 118190 9 0 0 25 0 1 0 109524752 31969280 7540 1992294400 4194304 5102416 548682068784 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7540 115 221 0 7581 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 31220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 28339
/proc/meminfo: memFree=1649944/2055920 swapFree=4181732/4192956
[pid=28332] ppid=28330 vsize=31220 CPUtime=1200.09
/proc/28332/stat : 28332 (varsat-random_s) R 28330 28332 27521 0 -1 4194304 8414 0 0 0 120000 9 0 0 25 0 1 0 109524752 31969280 7540 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/28332/statm: 7805 7540 115 221 0 7581 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 31220

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): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200
CPU system time (s): 0.104984
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 35212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8414
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2551

runsolver used 1.14183 second user time and 2.18167 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-27 08:49:33
IDJOB=1737227
IDBENCH=71644
IDSOLVER=539
FILE ID=node52/1737227-1240814972
PBS_JOBID= 9187416
Free space on /tmp= 66232 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n7_i8_pp.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737227-1240814972/watcher-1737227-1240814972 -o /tmp/evaluation-result-1737227-1240814972/solver-1737227-1240814972 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=689250091 HOME/instance-1737227-1240814972.cnf

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

MD5SUM BENCH= abf8d0463043ed2f39efb68926cd304b
RANDOM SEED=689250091

node52.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:       1680832 kB
Buffers:         45476 kB
Cached:         249692 kB
SwapCached:       5120 kB
Active:         117840 kB
Inactive:       185348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680832 kB
SwapTotal:     4192956 kB
SwapFree:      4181732 kB
Dirty:            4132 kB
Writeback:           0 kB
Mapped:          14040 kB
Slab:            57864 kB
Committed_AS:   496924 kB
PageTables:       1476 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= 66228 MiB
End job on node52 at 2009-04-27 09:09:35