Trace number 1738335

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) 1200.06 1200.42

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-23-189-21-75.cnf
MD5SUM46a186d5aa9ba41a176adf24fb365342
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.195969
Satisfiable
(Un)Satisfiability was proved
Number of variables483
Number of clauses25396
Sum of the clauses size51233
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 225375
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  483                                                  |
0.00/0.00	c |  Number of clauses:    25396                                                |
0.00/0.02	c |  Parsing time:         0.01         s                                       |
0.00/0.02	c |  Timeout:              43200 s
0.00/0.02	c |  Random Seed:          1565732778.000000
0.00/0.02	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.02	c |                                                                             |
0.19/0.29	c ============================[ Search Statistics ]==============================
0.19/0.29	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.29	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.29	c ===============================================================================
0.19/0.29	c |         0 |     462    24913    65072 |     8304        0    nan |  0.000 % |
0.69/0.76	c |       100 |     462    24913    65072 |     9134      100     97 |  0.000 % |
1.19/1.24	c |       252 |     462    24913    65072 |    10048      252    109 |  0.000 % |
1.69/1.73	c |       477 |     462    24913    65072 |    11053      477    106 |  0.000 % |
2.19/2.24	c |       816 |     462    24913    65072 |    12158      816    100 |  0.000 % |
2.69/2.77	c |      1323 |     462    24913    65072 |    13374     1323    103 |  0.000 % |
3.29/3.35	c |      2082 |     462    24913    65072 |    14711     2082    104 |  0.000 % |
3.99/4.04	c |      3221 |     462    24913    65072 |    16182     3221    106 |  0.000 % |
4.79/4.86	c |      4930 |     462    24913    65072 |    17801     4930    104 |  0.000 % |
6.09/6.17	c |      7496 |     462    24913    65072 |    19581     7496    106 |  0.000 % |
8.39/8.48	c |     11340 |     462    24913    65072 |    21539    11340    108 |  0.000 % |
14.59/14.61	c |     17107 |     462    24913    65072 |    23693    17107    113 |  0.000 % |
24.09/24.11	c |     25756 |     462    24913    65072 |    26062    13802    112 |  0.000 % |
31.88/31.91	c |     38732 |     462    24913    65072 |    28668    13589    113 |  0.000 % |
46.78/46.89	c |     58193 |     462    24913    65072 |    31535    18579    117 |  0.000 % |
71.97/72.04	c |     87386 |     462    24913    65072 |    34689    31378    118 |  0.000 % |
109.46/109.54	c |    131176 |     462    24913    65072 |    38158    17875    112 |  0.000 % |
171.93/172.04	c |    196860 |     462    24913    65072 |    41974    15874    117 |  0.000 % |
249.62/249.79	c |    295388 |     462    24913    65072 |    46171    33831    126 |  0.000 % |
443.25/443.47	c |    443177 |     462    24913    65072 |    50788    31925    117 |  0.000 % |
729.37/729.66	c |    664860 |     462    24913    65072 |    55867    46261    158 |  0.000 % |
1194.33/1194.79	c |    997386 |     462    24913    65072 |    61454    16737    125 |  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-1738335-1240837145/watcher-1738335-1240837145 -o /tmp/evaluation-result-1738335-1240837145/solver-1738335-1240837145 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1565732778 HOME/instance-1738335-1240837145.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: 0.98 0.99 0.99 3/64 27547
/proc/meminfo: memFree=1569704/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=2676 CPUtime=0
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 320 0 0 0 0 0 0 0 18 0 1 0 111747391 2740224 305 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 669 306 87 221 0 445 0

[startup+0.0861671 s]
/proc/loadavg: 0.98 0.99 0.99 3/64 27547
/proc/meminfo: memFree=1569704/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=5516 CPUtime=0.07
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 1070 0 0 0 7 0 0 0 18 0 1 0 111747391 5648384 1055 1992294400 4194304 5102648 548682068768 18446744073709551615 4283756 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 1379 1055 100 221 0 1155 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5516

[startup+0.101167 s]
/proc/loadavg: 0.98 0.99 0.99 3/64 27547
/proc/meminfo: memFree=1569704/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=5912 CPUtime=0.09
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 1120 0 0 0 9 0 0 0 18 0 1 0 111747391 6053888 1105 1992294400 4194304 5102648 548682068768 18446744073709551615 4273167 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 1478 1105 100 221 0 1254 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5912

[startup+0.301196 s]
/proc/loadavg: 0.98 0.99 0.99 3/64 27547
/proc/meminfo: memFree=1569704/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=4932 CPUtime=0.29
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 1128 0 0 0 29 0 0 0 19 0 1 0 111747391 5050368 913 1992294400 4194304 5102648 548682068768 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 1233 913 102 221 0 1009 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4932

[startup+0.701252 s]
/proc/loadavg: 0.98 0.99 0.99 3/64 27547
/proc/meminfo: memFree=1569704/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=4932 CPUtime=0.69
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 1128 0 0 0 69 0 0 0 22 0 1 0 111747391 5050368 913 1992294400 4194304 5102648 548682068768 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 1233 913 102 221 0 1009 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4932

[startup+1.50137 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 27548
/proc/meminfo: memFree=1566176/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=4932 CPUtime=1.49
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 1140 0 0 0 149 0 0 0 25 0 1 0 111747391 5050368 925 1992294400 4194304 5102648 548682068768 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 1233 925 114 221 0 1009 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4932

[startup+3.10159 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 27548
/proc/meminfo: memFree=1566048/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=5336 CPUtime=3.09
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 1225 0 0 0 309 0 0 0 25 0 1 0 111747391 5464064 1010 1992294400 4194304 5102648 548682068768 18446744073709551615 4215214 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 1334 1010 114 221 0 1110 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5336

[startup+6.30105 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 27548
/proc/meminfo: memFree=1563680/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=8928 CPUtime=6.29
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 2115 0 0 0 628 1 0 0 25 0 1 0 111747391 9142272 1900 1992294400 4194304 5102648 548682068768 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 2232 1900 114 221 0 2008 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8928

[startup+12.702 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 27548
/proc/meminfo: memFree=1557480/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=14200 CPUtime=12.69
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 3404 0 0 0 1266 3 0 0 25 0 1 0 111747391 14540800 3189 1992294400 4194304 5102648 548682068768 18446744073709551615 4492101 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 3550 3189 114 221 0 3326 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14200

[startup+25.5018 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27548
/proc/meminfo: memFree=1551528/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=19904 CPUtime=25.48
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 4824 0 0 0 2544 4 0 0 25 0 1 0 111747391 20381696 4609 1992294400 4194304 5102648 548682068768 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 4976 4609 114 221 0 4752 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19904

[startup+51.1014 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27548
/proc/meminfo: memFree=1546664/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=25092 CPUtime=51.08
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 6017 0 0 0 5103 5 0 0 25 0 1 0 111747391 25694208 5802 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 6273 5802 114 221 0 6049 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25092

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27548
/proc/meminfo: memFree=1540648/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=31452 CPUtime=102.27
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 7523 0 0 0 10220 7 0 0 25 0 1 0 111747391 32206848 7308 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 7863 7308 114 221 0 7639 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31452

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27554
/proc/meminfo: memFree=1537576/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=34540 CPUtime=162.23
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 8268 0 0 0 16216 7 0 0 25 0 1 0 111747391 35368960 8053 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 8635 8053 114 221 0 8411 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 34540

[startup+222.302 s]
/proc/loadavg: 1.18 1.03 1.01 2/65 27554
/proc/meminfo: memFree=1533288/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=39144 CPUtime=222.22
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 9317 0 0 0 22213 9 0 0 25 0 1 0 111747391 40083456 9102 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 9786 9102 114 221 0 9562 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 39144

[startup+282.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 27554
/proc/meminfo: memFree=1528104/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=44472 CPUtime=282.2
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 10609 0 0 0 28210 10 0 0 25 0 1 0 111747391 45539328 10394 1992294400 4194304 5102648 548682068768 18446744073709551615 4249871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 11118 10394 114 221 0 10894 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 44472

[startup+342.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 27554
/proc/meminfo: memFree=1526440/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=46520 CPUtime=342.18
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 11016 0 0 0 34208 10 0 0 25 0 1 0 111747391 47636480 10801 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 11630 10801 114 221 0 11406 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 46520

[startup+402.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 27554
/proc/meminfo: memFree=1525608/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=47484 CPUtime=402.17
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 11235 0 0 0 40206 11 0 0 25 0 1 0 111747391 48623616 11020 1992294400 4194304 5102648 548682068768 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 11871 11020 114 221 0 11647 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 47484

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27554
/proc/meminfo: memFree=1525040/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=48100 CPUtime=462.14
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 11390 0 0 0 46203 11 0 0 25 0 1 0 111747391 49254400 11175 1992294400 4194304 5102648 548682068768 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 12025 11175 114 221 0 11801 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 48100

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27554
/proc/meminfo: memFree=1523056/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=50164 CPUtime=522.13
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 11866 0 0 0 52201 12 0 0 25 0 1 0 111747391 51367936 11651 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 12541 11651 114 221 0 12317 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 50164

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27554
/proc/meminfo: memFree=1522928/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=50304 CPUtime=582.11
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 11903 0 0 0 58199 12 0 0 25 0 1 0 111747391 51511296 11688 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 12576 11688 114 221 0 12352 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 50304

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27554
/proc/meminfo: memFree=1522416/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=50732 CPUtime=642.09
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 12027 0 0 0 64197 12 0 0 25 0 1 0 111747391 51949568 11812 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 12683 11812 114 221 0 12459 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 50732

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27554
/proc/meminfo: memFree=1514096/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=59352 CPUtime=702.07
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 14110 0 0 0 70192 15 0 0 25 0 1 0 111747391 60776448 13895 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 14838 13895 114 221 0 14614 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 59352

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27554
/proc/meminfo: memFree=1509104/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=64584 CPUtime=762.06
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 15361 0 0 0 76190 16 0 0 25 0 1 0 111747391 66134016 15146 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 16146 15146 114 221 0 15922 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 64584

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27554
/proc/meminfo: memFree=1507952/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=65720 CPUtime=822.04
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 15631 0 0 0 82187 17 0 0 25 0 1 0 111747391 67297280 15416 1992294400 4194304 5102648 548682068768 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 16430 15416 114 221 0 16206 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 65720

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27554
/proc/meminfo: memFree=1506864/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=66964 CPUtime=882.02
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 15896 0 0 0 88185 17 0 0 25 0 1 0 111747391 68571136 15681 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 16741 15681 114 221 0 16517 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 66964

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27554
/proc/meminfo: memFree=1505840/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=67816 CPUtime=942.01
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 16133 0 0 0 94183 18 0 0 25 0 1 0 111747391 69443584 15918 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 16954 15918 114 221 0 16730 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 67816

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27554
/proc/meminfo: memFree=1505520/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=68456 CPUtime=1001.99
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 16249 0 0 0 100181 18 0 0 25 0 1 0 111747391 70098944 16034 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 17114 16034 114 221 0 16890 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 68456

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27554
/proc/meminfo: memFree=1504112/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=69972 CPUtime=1061.97
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 16590 0 0 0 106178 19 0 0 25 0 1 0 111747391 71651328 16375 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 17493 16375 114 221 0 17269 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 69972

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27554
/proc/meminfo: memFree=1503088/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=71112 CPUtime=1121.95
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 16831 0 0 0 112176 19 0 0 25 0 1 0 111747391 72818688 16616 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 17778 16616 114 221 0 17554 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 71112

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27554
/proc/meminfo: memFree=1502576/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=72036 CPUtime=1181.93
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 17009 0 0 0 118174 19 0 0 25 0 1 0 111747391 73764864 16794 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 18009 16794 114 221 0 17785 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 72036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27554
/proc/meminfo: memFree=1502320/2055920 swapFree=4181348/4192956
[pid=27547] ppid=27545 vsize=72036 CPUtime=1200.03
/proc/27547/stat : 27547 (varsat-crafted_) R 27545 27547 27270 0 -1 4194304 17015 0 0 0 119984 19 0 0 25 0 1 0 111747391 73764864 16800 1992294400 4194304 5102648 548682068768 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/27547/statm: 18009 16800 114 221 0 17785 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 72036

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.85
CPU system time (s): 0.209968
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 72036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17015
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= 3247

runsolver used 0.892864 second user time and 2.55361 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-27 14:59:05
IDJOB=1738335
IDBENCH=71805
IDSOLVER=537
FILE ID=node29/1738335-1240837145
PBS_JOBID= 9187537
Free space on /tmp= 66420 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-23-189-21-75.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738335-1240837145/watcher-1738335-1240837145 -o /tmp/evaluation-result-1738335-1240837145/solver-1738335-1240837145 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1565732778 HOME/instance-1738335-1240837145.cnf

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

MD5SUM BENCH= 46a186d5aa9ba41a176adf24fb365342
RANDOM SEED=1565732778

node29.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		: 3000.281
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		: 3000.281
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:       1570120 kB
Buffers:         67696 kB
Cached:         332924 kB
SwapCached:       5476 kB
Active:         151040 kB
Inactive:       257536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1570120 kB
SwapTotal:     4192956 kB
SwapFree:      4181348 kB
Dirty:            1296 kB
Writeback:           0 kB
Mapped:          13636 kB
Slab:            63092 kB
Committed_AS:   507516 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= 66420 MiB
End job on node29 at 2009-04-27 15:19:08