Trace number 1725377

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) 1200.08 1200.41

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
sat-strips-gripper-12t23.sat05-1144.reshuffled-07.cnf
MD5SUM34870d8ecf83d8ac2173b4630f0f7214
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.38694
Satisfiable
(Un)Satisfiability was proved
Number of variables4940
Number of clauses93221
Sum of the clauses size189296
Maximum clause length26
Minimum clause length1
Number of clauses of size 143
Number of clauses of size 292101
Number of clauses of size 3113
Number of clauses of size 4924
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  4940                                                 |
0.00/0.00	c |  Number of clauses:    93221                                                |
0.10/0.13	c |  Parsing time:         0.12         s                                       |
0.10/0.13	c |  Timeout:              43200 s
0.10/0.13	c |  Random Seed:          1681189072.000000
0.10/0.13	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.10/0.13	c |  Branching Rule:       default (solution-guided)                            |
0.10/0.13	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.10/0.13	c |                                                                             |
1.19/1.26	c ============================[ Search Statistics ]==============================
1.19/1.26	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.19/1.26	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.19/1.26	c ===============================================================================
1.19/1.26	c |         0 |    2867    73016   169384 |    24338        0    nan |  0.000 % |
113.16/113.28	c |       100 |    2867    73016   169384 |    26772      100     17 |  0.870 % |
216.73/216.88	c |       250 |    2867    73016   169384 |    29449      250     25 |  0.870 % |
328.40/328.59	c |       477 |    2867    73016   169384 |    32394      477     32 |  0.870 % |
464.97/465.18	c |       814 |    2867    73016   169384 |    35634      814     41 |  0.870 % |
724.10/724.30	c |      1321 |    2867    73016   169384 |    39197     1321     52 |  0.870 % |
978.93/979.20	c |      2083 |    2867    73016   169384 |    43117     2083     55 |  0.870 % |

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-1725377-1240704343/watcher-1725377-1240704343 -o /tmp/evaluation-result-1725377-1240704343/solver-1725377-1240704343 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1681189072 HOME/instance-1725377-1240704343.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: 1.00 1.00 1.00 3/65 19170
/proc/meminfo: memFree=1664232/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=3328 CPUtime=0
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 640 0 0 0 0 0 0 0 18 0 1 0 98462086 3407872 626 1992294400 4194304 5102416 548682068800 18446744073709551615 4515968 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 832 635 88 221 0 608 0

[startup+0.012273 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19170
/proc/meminfo: memFree=1664232/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=3888 CPUtime=0
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 803 0 0 0 0 0 0 0 18 0 1 0 98462086 3981312 788 1992294400 4194304 5102416 548682068800 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 972 788 88 221 0 748 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3888

[startup+0.102282 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19170
/proc/meminfo: memFree=1664232/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=10972 CPUtime=0.1
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 2472 0 0 0 9 1 0 0 18 0 1 0 98462086 11235328 2457 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 2743 2459 88 221 0 2519 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10972

[startup+0.302311 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19170
/proc/meminfo: memFree=1664232/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=14592 CPUtime=0.29
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 3311 0 0 0 28 1 0 0 19 0 1 0 98462086 14942208 3296 1992294400 4194304 5102416 548682068800 18446744073709551615 4272851 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 3648 3296 97 221 0 3424 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14592

[startup+0.701339 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19170
/proc/meminfo: memFree=1664232/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=21616 CPUtime=0.69
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5054 0 0 0 67 2 0 0 22 0 1 0 98462086 22134784 5039 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 5404 5039 99 221 0 5180 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21616

[startup+1.50142 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1643424/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=1.49
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5479 0 0 0 147 2 0 0 25 0 1 0 98462086 20455424 4830 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4830 102 221 0 4770 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19976

[startup+3.10157 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644832/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=3.09
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5479 0 0 0 307 2 0 0 25 0 1 0 98462086 20455424 4830 1992294400 4194304 5102416 548682068800 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4830 102 221 0 4770 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19976

[startup+6.30189 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644832/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=6.29
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5479 0 0 0 627 2 0 0 25 0 1 0 98462086 20455424 4830 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4830 102 221 0 4770 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19976

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644768/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=12.69
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5479 0 0 0 1267 2 0 0 25 0 1 0 98462086 20455424 4830 1992294400 4194304 5102416 548682068800 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4830 102 221 0 4770 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19976

[startup+25.5028 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644776/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=25.49
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5479 0 0 0 2547 2 0 0 25 0 1 0 98462086 20455424 4830 1992294400 4194304 5102416 548682068800 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4830 102 221 0 4770 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19976

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644776/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=51.08
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5479 0 0 0 5106 2 0 0 25 0 1 0 98462086 20455424 4830 1992294400 4194304 5102416 548682068800 18446744073709551615 4220449 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4830 102 221 0 4770 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19976

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644840/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=102.26
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5480 0 0 0 10224 2 0 0 25 0 1 0 98462086 20455424 4831 1992294400 4194304 5102416 548682068800 18446744073709551615 4220509 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4831 103 221 0 4770 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19976

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644840/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=162.25
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5492 0 0 0 16222 3 0 0 25 0 1 0 98462086 20455424 4843 1992294400 4194304 5102416 548682068800 18446744073709551615 4220379 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4843 115 221 0 4770 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19976

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644840/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=222.23
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5492 0 0 0 22219 4 0 0 25 0 1 0 98462086 20455424 4843 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4843 115 221 0 4770 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19976

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644776/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=282.21
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5492 0 0 0 28217 4 0 0 25 0 1 0 98462086 20455424 4843 1992294400 4194304 5102416 548682068800 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4843 115 221 0 4770 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19976

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644776/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=342.2
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5492 0 0 0 34215 5 0 0 25 0 1 0 98462086 20455424 4843 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4843 115 221 0 4770 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 19976

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644776/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=402.18
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5492 0 0 0 40213 5 0 0 25 0 1 0 98462086 20455424 4843 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4843 115 221 0 4770 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 19976

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644712/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=462.17
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5492 0 0 0 46211 6 0 0 25 0 1 0 98462086 20455424 4843 1992294400 4194304 5102416 548682068800 18446744073709551615 4242029 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4843 115 221 0 4770 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19976

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644904/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=522.15
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5492 0 0 0 52209 6 0 0 25 0 1 0 98462086 20455424 4843 1992294400 4194304 5102416 548682068800 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4843 115 221 0 4770 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 19976

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644840/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=582.14
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5492 0 0 0 58207 7 0 0 25 0 1 0 98462086 20455424 4843 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4843 115 221 0 4770 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 19976

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644840/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=642.12
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5492 0 0 0 64205 7 0 0 25 0 1 0 98462086 20455424 4843 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4843 115 221 0 4770 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 19976

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644776/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=702.1
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5492 0 0 0 70202 8 0 0 25 0 1 0 98462086 20455424 4843 1992294400 4194304 5102416 548682068800 18446744073709551615 4220990 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4843 115 221 0 4770 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 19976

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644712/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=762.09
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5492 0 0 0 76201 8 0 0 25 0 1 0 98462086 20455424 4843 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4843 115 221 0 4770 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 19976

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644648/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=822.07
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5492 0 0 0 82198 9 0 0 25 0 1 0 98462086 20455424 4843 1992294400 4194304 5102416 548682068800 18446744073709551615 4219851 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4843 115 221 0 4770 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 19976

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644648/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=882.05
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5492 0 0 0 88196 9 0 0 25 0 1 0 98462086 20455424 4843 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4843 115 221 0 4770 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 19976

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644648/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=942.03
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5492 0 0 0 94193 10 0 0 25 0 1 0 98462086 20455424 4843 1992294400 4194304 5102416 548682068800 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4843 115 221 0 4770 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 19976

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644712/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=1002.02
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5492 0 0 0 100191 11 0 0 25 0 1 0 98462086 20455424 4843 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4843 115 221 0 4770 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 19976

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644648/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=1062
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5492 0 0 0 106189 11 0 0 25 0 1 0 98462086 20455424 4843 1992294400 4194304 5102416 548682068800 18446744073709551615 4241959 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4843 115 221 0 4770 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 19976

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644648/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=1121.98
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5492 0 0 0 112186 12 0 0 25 0 1 0 98462086 20455424 4843 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4843 115 221 0 4770 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 19976

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644648/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=1181.97
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5492 0 0 0 118184 13 0 0 25 0 1 0 98462086 20455424 4843 1992294400 4194304 5102416 548682068800 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4843 115 221 0 4770 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 19976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19171
/proc/meminfo: memFree=1644648/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=19976 CPUtime=1200.06
/proc/19170/stat : 19170 (varsat-random_s) R 19168 19170 19055 0 -1 4194304 5492 0 0 0 119993 13 0 0 25 0 1 0 98462086 20455424 4843 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/19170/statm: 4994 4843 115 221 0 4770 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 19976

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): 1200.08
CPU user time (s): 1199.94
CPU system time (s): 0.140978
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 23624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5492
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= 1708

runsolver used 1.38479 second user time and 2.71559 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-26 02:05:43
IDJOB=1725377
IDBENCH=24580
IDSOLVER=539
FILE ID=node56/1725377-1240704343
PBS_JOBID= 9186790
Free space on /tmp= 103008 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/crafted/Medium/contest05/sabharwal/sat-strips-gripper-12t23.sat05-1144.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725377-1240704343/watcher-1725377-1240704343 -o /tmp/evaluation-result-1725377-1240704343/solver-1725377-1240704343 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1681189072 HOME/instance-1725377-1240704343.cnf

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

MD5SUM BENCH= 34870d8ecf83d8ac2173b4630f0f7214
RANDOM SEED=1681189072

node56.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		: 3000.218
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		: 3000.218
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:       1664648 kB
Buffers:         57300 kB
Cached:         248624 kB
SwapCached:        144 kB
Active:         135876 kB
Inactive:       184700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664648 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2164 kB
Writeback:           0 kB
Mapped:          24492 kB
Slab:            56548 kB
Committed_AS:   313584 kB
PageTables:       1468 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= 103004 MiB
End job on node56 at 2009-04-26 02:25:46