Trace number 1720551

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) 1200.11 1200.65

General information on the benchmark

Namemizh-md5-47-4.cnf
MD5SUMb0a37265834986ac9165bda379d279fd
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark30.1174
Satisfiable
(Un)Satisfiability was proved
Number of variables65604
Number of clauses273506
Sum of the clauses size814918
Maximum clause length4
Minimum clause length1
Number of clauses of size 1199
Number of clauses of size 2118244
Number of clauses of size 342021
Number of clauses of size 4113042
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  65604                                                |
0.00/0.00	c |  Number of clauses:    273506                                               |
0.29/0.33	c |  Parsing time:         0.28         s                                       |
0.29/0.33	c |  Timeout:              43200 s
0.29/0.33	c |  Random Seed:          1352858582.000000
0.29/0.33	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.29/0.33	c |  Branching Rule:       default (solution-guided)                            |
0.29/0.33	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.29/0.33	c |                                                                             |
1.19/1.29	c ============================[ Search Statistics ]==============================
1.19/1.29	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.19/1.29	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.19/1.29	c ===============================================================================
1.19/1.30	c |         0 |   26133   153778   520570 |    51259        0    nan |  0.000 % |
1.49/1.59	c |       103 |   26133   153778   520570 |    56385      103      3 |  8.285 % |
1.89/1.91	c |       253 |   26133   153778   520570 |    62023      253      4 |  8.285 % |
2.19/2.26	c |       478 |   26133   153778   520570 |    68226      478      5 |  8.285 % |
2.48/2.57	c |       815 |   26133   153778   520570 |    75048      815      5 |  8.285 % |
2.88/2.92	c |      1323 |   26133   153778   520570 |    82553     1323      5 |  8.285 % |
3.28/3.39	c |      2082 |   26133   153778   520570 |    90809     2082      5 |  8.285 % |
3.98/4.00	c |      3221 |   26133   153778   520570 |    99889     3221      5 |  8.285 % |
4.38/4.43	c |      4929 |   26133   153778   520570 |   109878     4929      7 |  8.285 % |
4.88/4.94	c |      7491 |   26133   153778   520570 |   120866     7491      8 |  8.285 % |
5.48/5.52	c |     11336 |   26133   153778   520570 |   132953    11336      8 |  8.285 % |
6.49/6.58	c |     17102 |   26133   153778   520570 |   146248    17102      9 |  8.285 % |
7.19/7.26	c |     25751 |   26120   153753   520506 |   160873    25732      9 |  8.312 % |
8.58/8.61	c |     38725 |   26090   153542   519835 |   176961    36130      9 |  8.355 % |
10.58/10.62	c |     58186 |   26055   153152   518580 |   194657    52146     10 |  8.417 % |
14.78/14.86	c |     87378 |   26050   153152   518580 |   214122    81338     11 |  8.417 % |
21.17/21.29	c |    131168 |   26027   152822   517509 |   235535   120734     12 |  8.446 % |
36.46/36.54	c |    196852 |   24968   145325   493367 |   259088   115470     10 | 10.086 % |
81.45/81.56	c |    295378 |   24328   141338   480237 |   284997   198498     14 | 11.053 % |
234.97/235.19	c |    443167 |   24239   140704   478146 |   313497    89099     35 | 11.172 % |
694.67/695.09	c |    664850 |   24233   140699   478134 |   344847   310780    156 | 11.181 % |

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-1720551-1240657645/watcher-1720551-1240657645 -o /tmp/evaluation-result-1720551-1240657645/solver-1720551-1240657645 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1352858582 HOME/instance-1720551-1240657645.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 16671
/proc/meminfo: memFree=1761704/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=4724 CPUtime=0
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 855 0 0 0 0 0 0 0 18 0 1 0 93793710 4837376 840 1992294400 4194304 5102648 548682068768 18446744073709551615 4200452 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 1181 848 78 221 0 957 0

[startup+0.106112 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16671
/proc/meminfo: memFree=1761704/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=19032 CPUtime=0.09
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 4360 0 0 0 8 1 0 0 18 0 1 0 93793710 19488768 4345 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 4758 4346 87 221 0 4534 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19032

[startup+0.201121 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16671
/proc/meminfo: memFree=1761704/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=29792 CPUtime=0.19
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 7235 0 0 0 16 3 0 0 18 0 1 0 93793710 30507008 7220 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 7448 7223 87 221 0 7224 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 29792

[startup+0.301133 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16671
/proc/meminfo: memFree=1761704/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=43868 CPUtime=0.29
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 10257 0 0 0 25 4 0 0 19 0 1 0 93793710 44920832 10242 1992294400 4194304 5102648 548682068768 18446744073709551615 4269485 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 10967 10244 87 221 0 10743 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43868

[startup+0.701177 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16671
/proc/meminfo: memFree=1761704/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=61204 CPUtime=0.69
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 14293 0 0 0 62 7 0 0 23 0 1 0 93793710 62672896 14278 1992294400 4194304 5102648 548682068768 18446744073709551615 4492101 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 15301 14278 100 221 0 15077 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61204

[startup+1.50227 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1695264/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=63908 CPUtime=1.49
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 16802 0 0 0 141 8 0 0 25 0 1 0 93793710 65441792 15232 1992294400 4194304 5102648 548682068768 18446744073709551615 4215170 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 15977 15232 102 221 0 15753 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63908

[startup+3.10145 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1700704/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=63908 CPUtime=3.08
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 16816 0 0 0 300 8 0 0 25 0 1 0 93793710 65441792 15246 1992294400 4194304 5102648 548682068768 18446744073709551615 4214195 0 0 4096 3 0 0 0 17 1 0 0
/proc/16671/statm: 15977 15246 115 221 0 15753 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 63908

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1700576/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=64148 CPUtime=6.28
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 16818 0 0 0 620 8 0 0 25 0 1 0 93793710 65687552 15248 1992294400 4194304 5102648 548682068768 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 16037 15248 115 221 0 15813 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 64148

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1699944/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=65576 CPUtime=12.68
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 17029 0 0 0 1259 9 0 0 25 0 1 0 93793710 67149824 15459 1992294400 4194304 5102648 548682068768 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 16394 15459 115 221 0 16170 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 65576

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1696424/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=69100 CPUtime=25.48
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 17944 0 0 0 2538 10 0 0 25 0 1 0 93793710 70758400 16374 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 17275 16374 115 221 0 17051 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 69100

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1692712/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=72600 CPUtime=51.06
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 18881 0 0 0 5095 11 0 0 25 0 1 0 93793710 74342400 17311 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 18150 17311 115 221 0 17926 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 72600

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1681256/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=84288 CPUtime=102.23
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 21709 0 0 0 10209 14 0 0 25 0 1 0 93793710 86310912 20139 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 21072 20139 115 221 0 20848 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 84288

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1664360/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=100932 CPUtime=162.2
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 25955 0 0 0 16201 19 0 0 25 0 1 0 93793710 103354368 24385 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 25233 24385 115 221 0 25009 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 100932

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1649000/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=115848 CPUtime=222.18
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 29754 0 0 0 22195 23 0 0 25 0 1 0 93793710 118628352 28184 1992294400 4194304 5102648 548682068768 18446744073709551615 4249757 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 28962 28184 115 221 0 28738 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 115848

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1648936/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=115848 CPUtime=282.14
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 29754 0 0 0 28191 23 0 0 25 0 1 0 93793710 118628352 28184 1992294400 4194304 5102648 548682068768 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 28962 28184 115 221 0 28738 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 115848

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1631848/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=133008 CPUtime=342.12
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 34049 0 0 0 34184 28 0 0 25 0 1 0 93793710 136200192 32479 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 33252 32479 115 221 0 33028 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 133008

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1605544/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=159560 CPUtime=402.1
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 40678 0 0 0 40177 33 0 0 25 0 1 0 93793710 163389440 39108 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 39890 39108 115 221 0 39666 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 159560

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1579944/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=184676 CPUtime=462.07
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 46970 0 0 0 46167 40 0 0 25 0 1 0 93793710 189108224 45400 1992294400 4194304 5102648 548682068768 18446744073709551615 4255874 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 46169 45400 115 221 0 45945 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 184676

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1557224/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=207660 CPUtime=522.05
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 52712 0 0 0 52159 46 0 0 25 0 1 0 93793710 212643840 51142 1992294400 4194304 5102648 548682068768 18446744073709551615 4255171 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 51915 51142 115 221 0 51691 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 207660

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1532840/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=231840 CPUtime=582.03
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 58749 0 0 0 58151 52 0 0 25 0 1 0 93793710 237404160 57179 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 57960 57179 115 221 0 57736 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 231840

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1510888/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=254072 CPUtime=641.99
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 64279 0 0 0 64142 57 0 0 25 0 1 0 93793710 260169728 62709 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 63518 62709 115 221 0 63294 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 254072

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1490664/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=275012 CPUtime=701.97
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 69222 0 0 0 70136 61 0 0 25 0 1 0 93793710 281612288 67652 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 68753 67652 115 221 0 68529 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 275012

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1470632/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=294740 CPUtime=761.94
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 74207 0 0 0 76129 65 0 0 25 0 1 0 93793710 301813760 72637 1992294400 4194304 5102648 548682068768 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 73685 72637 115 221 0 73461 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 294740

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1463848/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=301344 CPUtime=821.92
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 75901 0 0 0 82124 68 0 0 25 0 1 0 93793710 308576256 74331 1992294400 4194304 5102648 548682068768 18446744073709551615 4250413 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 75336 74331 115 221 0 75112 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 301344

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1463848/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=301344 CPUtime=881.89
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 75901 0 0 0 88121 68 0 0 25 0 1 0 93793710 308576256 74331 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 75336 74331 115 221 0 75112 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 301344

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1463784/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=301344 CPUtime=941.86
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 75901 0 0 0 94118 68 0 0 25 0 1 0 93793710 308576256 74331 1992294400 4194304 5102648 548682068768 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 75336 74331 115 221 0 75112 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 301344

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1463784/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=301344 CPUtime=1001.83
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 75901 0 0 0 100115 68 0 0 25 0 1 0 93793710 308576256 74331 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 75336 74331 115 221 0 75112 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 301344

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1463784/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=301344 CPUtime=1061.81
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 75902 0 0 0 106112 69 0 0 25 0 1 0 93793710 308576256 74332 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 75336 74332 115 221 0 75112 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 301344

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1463720/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=301344 CPUtime=1121.79
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 75902 0 0 0 112110 69 0 0 25 0 1 0 93793710 308576256 74332 1992294400 4194304 5102648 548682068768 18446744073709551615 4249096 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 75336 74332 115 221 0 75112 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 301344

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1463720/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=301344 CPUtime=1181.76
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 75902 0 0 0 118107 69 0 0 25 0 1 0 93793710 308576256 74332 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 75336 74332 115 221 0 75112 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 301344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1463656/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=301344 CPUtime=1200.06
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 75902 0 0 0 119937 69 0 0 25 0 1 0 93793710 308576256 74332 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 75336 74332 115 221 0 75112 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 301344

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16672
/proc/meminfo: memFree=1463656/2055920 swapFree=4180992/4192956
[pid=16671] ppid=16669 vsize=301344 CPUtime=1200.06
/proc/16671/stat : 16671 (varsat-crafted_) R 16669 16671 16365 0 -1 4194304 75902 0 0 0 119937 69 0 0 25 0 1 0 93793710 308576256 74332 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16671/statm: 75336 74332 115 221 0 75112 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 301344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.65
CPU time (s): 1200.11
CPU user time (s): 1199.37
CPU system time (s): 0.739887
CPU usage (%): 99.9552
Max. virtual memory (cumulated for all children) (KiB): 301344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.37
system time used= 0.739887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75902
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= 4303

runsolver used 1.39479 second user time and 2.66359 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-25 13:07:25
IDJOB=1720551
IDBENCH=69611
IDSOLVER=537
FILE ID=node87/1720551-1240657645
PBS_JOBID= 9186542
Free space on /tmp= 66416 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT_RACE08/cnf/mizh-md5-47-4.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720551-1240657645/watcher-1720551-1240657645 -o /tmp/evaluation-result-1720551-1240657645/solver-1720551-1240657645 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1352858582 HOME/instance-1720551-1240657645.cnf

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

MD5SUM BENCH= b0a37265834986ac9165bda379d279fd
RANDOM SEED=1352858582

node87.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		: 3000.213
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		: 3000.213
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:       1762120 kB
Buffers:         38132 kB
Cached:         185120 kB
SwapCached:       5772 kB
Active:          80968 kB
Inactive:       150556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762120 kB
SwapTotal:     4192956 kB
SwapFree:      4180992 kB
Dirty:            6388 kB
Writeback:           0 kB
Mapped:          13452 kB
Slab:            48136 kB
Committed_AS:   297252 kB
PageTables:       1456 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= 66416 MiB
End job on node87 at 2009-04-25 13:27:28