Trace number 1581909

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) 1200.1 1200.56

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-20-5p1.cnf
MD5SUM93858500e23e9a4bf0619d7bf7dc00f3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark413.629
Satisfiable
(Un)Satisfiability was proved
Number of variables224986
Number of clauses1204430
Sum of the clauses size2908691
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2851953
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  224986                                               |
0.00/0.00	c |  Number of clauses:    1204430                                              |
2.78/2.83	c |  Parsing time:         2.59         s                                       |
2.78/2.83	c |  Timeout:              43200 s
2.78/2.83	c |  Random Seed:          956274755.000000
2.78/2.83	c |  Heuristic:            EMBP-G, threshold 0.800                              |
2.78/2.83	c |  Branching Rule:       default (solution-guided)                            |
2.78/2.83	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.78/2.83	c |                                                                             |
6.77/6.83	c ============================[ Search Statistics ]==============================
6.77/6.83	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.77/6.83	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.77/6.83	c ===============================================================================
6.77/6.83	c |         0 |  120702   815915  2263156 |   271971        0    nan |  0.000 % |
9.97/10.04	c |       100 |  120641   815915  2263156 |   299168       99    161 | 22.300 % |
13.07/13.14	c |       250 |  120641   815915  2263156 |   329085      249    141 | 22.300 % |
16.26/16.31	c |       477 |  120641   815915  2263156 |   361994      476    159 | 22.300 % |
19.68/19.78	c |       815 |  120641   815915  2263156 |   398193      814    185 | 22.300 % |
23.57/23.63	c |      1321 |  120641   815915  2263156 |   438013     1320    171 | 22.300 % |
27.77/27.86	c |      2080 |  116363   791874  2199290 |   481814     2069    135 | 24.581 % |
39.06/39.14	c |      3222 |  109555   737069  2056360 |   529995     3161    115 | 26.720 % |
63.15/63.20	c |      4930 |  107347   719610  2009869 |   582995     4844    112 | 26.762 % |
88.34/88.45	c |      7492 |  105745   709125  1981676 |   641294     7331    105 | 29.982 % |
126.53/126.67	c |     11336 |   92315   619745  1751436 |   705424    10986     91 | 33.560 % |
174.30/174.46	c |     17104 |   88741   595186  1690445 |   775966    16647     90 | 35.684 % |
229.09/229.21	c |     25754 |   86571   580198  1652145 |   853563    25194    100 | 36.040 % |
295.77/295.97	c |     38729 |   84661   566049  1614558 |   938919    38016    111 | 36.997 % |
401.23/401.42	c |     58191 |   83924   561317  1603119 |  1032811    57252    137 | 37.168 % |
596.05/596.37	c |     87386 |   83306   556531  1590712 |  1136093    86215    184 | 37.467 % |
902.14/902.55	c |    131178 |   81850   545563  1561675 |  1249702   129143    222 | 38.107 % |

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-1581909-1238934026/watcher-1581909-1238934026 -o /tmp/evaluation-result-1581909-1238934026/solver-1581909-1238934026 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=956274755 HOME/instance-1581909-1238934026.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/71 14684
/proc/meminfo: memFree=1462552/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=5668 CPUtime=0
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 869 0 0 0 0 0 0 0 18 0 1 0 1166065855 5804032 854 1992294400 4194304 5102648 548682068768 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 1417 860 78 221 0 1193 0

[startup+0.0689801 s]
/proc/loadavg: 0.92 0.98 0.99 3/71 14684
/proc/meminfo: memFree=1462552/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=32416 CPUtime=0.06
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 6984 0 0 0 3 3 0 0 18 0 1 0 1166065855 33193984 6945 1992294400 4194304 5102648 548682068768 18446744073709551615 4269809 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 8104 6951 87 221 0 7880 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 32416

[startup+0.101986 s]
/proc/loadavg: 0.92 0.98 0.99 3/71 14684
/proc/meminfo: memFree=1462552/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=41144 CPUtime=0.09
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 9377 0 0 0 5 4 0 0 18 0 1 0 1166065855 42131456 9328 1992294400 4194304 5102648 548682068768 18446744073709551615 4269913 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 10286 9330 87 221 0 10062 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41144

[startup+0.302024 s]
/proc/loadavg: 0.92 0.98 0.99 3/71 14684
/proc/meminfo: memFree=1462552/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=61348 CPUtime=0.29
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 14187 0 0 0 23 6 0 0 19 0 1 0 1166065855 62820352 14138 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 15337 14139 87 221 0 15113 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61348

[startup+0.7011 s]
/proc/loadavg: 0.92 0.98 0.99 3/71 14684
/proc/meminfo: memFree=1462552/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=85592 CPUtime=0.68
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 19934 0 0 0 59 9 0 0 22 0 1 0 1166065855 87646208 19885 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 21398 19885 87 221 0 21174 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 85592

[startup+1.50126 s]
/proc/loadavg: 0.92 0.98 0.99 2/72 14685
/proc/meminfo: memFree=1371664/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=115376 CPUtime=1.49
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 27412 0 0 0 136 13 0 0 25 0 1 0 1166065855 118145024 27363 1992294400 4194304 5102648 548682068768 18446744073709551615 4279731 0 0 4096 3 0 0 0 17 0 0 0
/proc/14684/statm: 28844 27363 87 221 0 28620 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 115376

[startup+3.10157 s]
/proc/loadavg: 0.92 0.98 0.99 2/72 14685
/proc/meminfo: memFree=1331664/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=203008 CPUtime=3.08
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 47447 0 0 0 285 23 0 0 25 0 1 0 1166065855 207880192 47398 1992294400 4194304 5102648 548682068768 18446744073709551615 4273593 0 0 4096 3 0 0 0 17 0 0 0
/proc/14684/statm: 50752 47398 99 221 0 50528 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 203008

[startup+6.30117 s]
/proc/loadavg: 1.01 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1236560/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=250596 CPUtime=6.27
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 58132 0 0 0 600 27 0 0 25 0 1 0 1166065855 256610304 58083 1992294400 4194304 5102648 548682068768 18446744073709551615 4273269 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 62649 58083 100 221 0 62425 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 250596

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1254480/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=215396 CPUtime=12.66
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 58631 0 0 0 1238 28 0 0 25 0 1 0 1166065855 220565504 52019 1992294400 4194304 5102648 548682068768 18446744073709551615 4214161 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 53849 52019 115 221 0 53625 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 215396

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1254480/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=215396 CPUtime=25.47
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 58631 0 0 0 2518 29 0 0 25 0 1 0 1166065855 220565504 52019 1992294400 4194304 5102648 548682068768 18446744073709551615 4214003 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 53849 52019 115 221 0 53625 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 215396

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1254480/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=215396 CPUtime=51.06
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 58642 0 0 0 5077 29 0 0 25 0 1 0 1166065855 220565504 52030 1992294400 4194304 5102648 548682068768 18446744073709551615 4213865 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 53849 52030 115 221 0 53625 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 215396

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1254352/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=215664 CPUtime=102.24
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 58665 0 0 0 10195 29 0 0 25 0 1 0 1166065855 220839936 52053 1992294400 4194304 5102648 548682068768 18446744073709551615 4214003 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 53916 52053 115 221 0 53692 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 215664

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1254288/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=215664 CPUtime=162.21
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 58665 0 0 0 16192 29 0 0 25 0 1 0 1166065855 220839936 52053 1992294400 4194304 5102648 548682068768 18446744073709551615 4215144 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 53916 52053 115 221 0 53692 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 215664

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1254224/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=215892 CPUtime=222.19
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 58683 0 0 0 22189 30 0 0 25 0 1 0 1166065855 221073408 52071 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 53973 52071 115 221 0 53749 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 215892

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1254096/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=215892 CPUtime=282.17
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 58703 0 0 0 28187 30 0 0 25 0 1 0 1166065855 221073408 52091 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 53973 52091 115 221 0 53749 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 215892

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1254160/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=215892 CPUtime=342.14
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 58717 0 0 0 34184 30 0 0 25 0 1 0 1166065855 221073408 52105 1992294400 4194304 5102648 548682068768 18446744073709551615 4249096 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 53973 52105 115 221 0 53749 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 215892

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1249744/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=220308 CPUtime=402.13
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 59806 0 0 0 40181 32 0 0 25 0 1 0 1166065855 225595392 53194 1992294400 4194304 5102648 548682068768 18446744073709551615 4214165 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 55077 53194 115 221 0 54853 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 220308

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1247952/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=222156 CPUtime=462.1
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 60274 0 0 0 46178 32 0 0 25 0 1 0 1166065855 227487744 53662 1992294400 4194304 5102648 548682068768 18446744073709551615 4255188 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 55539 53662 115 221 0 55315 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 222156

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1233552/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=236904 CPUtime=522.08
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 63931 0 0 0 52172 36 0 0 25 0 1 0 1166065855 242589696 57319 1992294400 4194304 5102648 548682068768 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 59226 57319 115 221 0 59002 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 236904

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1219664/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=250372 CPUtime=582.06
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 67316 0 0 0 58165 41 0 0 25 0 1 0 1166065855 256380928 60704 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 62593 60704 115 221 0 62369 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 250372

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1214800/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=255128 CPUtime=642.05
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 68510 0 0 0 64163 42 0 0 25 0 1 0 1166065855 261251072 61898 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 63782 61898 115 221 0 63558 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 255128

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1201488/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=268788 CPUtime=702.02
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 71840 0 0 0 70156 46 0 0 25 0 1 0 1166065855 275238912 65228 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 67197 65228 115 221 0 66973 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 268788

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1190160/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=279896 CPUtime=762
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 74654 0 0 0 76152 48 0 0 25 0 1 0 1166065855 286613504 68042 1992294400 4194304 5102648 548682068768 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 69974 68042 115 221 0 69750 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 279896

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1177936/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=292068 CPUtime=821.97
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 77722 0 0 0 82145 52 0 0 25 0 1 0 1166065855 299077632 71110 1992294400 4194304 5102648 548682068768 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 73017 71110 115 221 0 72793 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 292068

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1166800/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=303176 CPUtime=881.95
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 80500 0 0 0 88139 56 0 0 25 0 1 0 1166065855 310452224 73888 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 75794 73888 115 221 0 75570 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 303176

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1162192/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=307552 CPUtime=941.92
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 81609 0 0 0 94135 57 0 0 25 0 1 0 1166065855 314933248 74997 1992294400 4194304 5102648 548682068768 18446744073709551615 4214299 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 76888 74997 115 221 0 76664 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 307552

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1151056/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=318660 CPUtime=1001.9
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 84390 0 0 0 100130 60 0 0 25 0 1 0 1166065855 326307840 77778 1992294400 4194304 5102648 548682068768 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 79665 77778 115 221 0 79441 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 318660

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1141904/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=328380 CPUtime=1061.89
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 86697 0 0 0 106126 63 0 0 25 0 1 0 1166065855 336261120 80085 1992294400 4194304 5102648 548682068768 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 82095 80085 115 221 0 81871 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 328380

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1130448/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=339776 CPUtime=1121.86
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 89539 0 0 0 112121 65 0 0 25 0 1 0 1166065855 347930624 82927 1992294400 4194304 5102648 548682068768 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 84944 82927 115 221 0 84720 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 339776

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1128016/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=342028 CPUtime=1181.84
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 90118 0 0 0 118118 66 0 0 25 0 1 0 1166065855 350236672 83506 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 85507 83506 115 221 0 85283 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 342028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1128016/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=342028 CPUtime=1200.04
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 90120 0 0 0 119938 66 0 0 25 0 1 0 1166065855 350236672 83508 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 85507 83508 115 221 0 85283 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 342028

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 14685
/proc/meminfo: memFree=1128016/2055920 swapFree=4170316/4192956
[pid=14684] ppid=14682 vsize=342028 CPUtime=1200.04
/proc/14684/stat : 14684 (varsat-crafted_) R 14682 14684 14319 0 -1 4194304 90120 0 0 0 119938 66 0 0 25 0 1 0 1166065855 350236672 83508 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14684/statm: 85507 83508 115 221 0 85283 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 342028

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.1
CPU user time (s): 1199.38
CPU system time (s): 0.71789
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 342028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.71789
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90120
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= 2182

runsolver used 1.03184 second user time and 3.34649 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-05 14:20:28
IDJOB=1581909
IDBENCH=71045
IDSOLVER=537
FILE ID=node38/1581909-1238934026
PBS_JOBID= 9101446
Free space on /tmp= 66540 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-20-5p1.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581909-1238934026/watcher-1581909-1238934026 -o /tmp/evaluation-result-1581909-1238934026/solver-1581909-1238934026 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=956274755 HOME/instance-1581909-1238934026.cnf

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

MD5SUM BENCH= 93858500e23e9a4bf0619d7bf7dc00f3
RANDOM SEED=956274755

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1463032 kB
Buffers:         59184 kB
Cached:         459252 kB
SwapCached:      11284 kB
Active:         228748 kB
Inactive:       302452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463032 kB
SwapTotal:     4192956 kB
SwapFree:      4170316 kB
Dirty:           23704 kB
Writeback:           0 kB
Mapped:          18300 kB
Slab:            46888 kB
Committed_AS:  3601048 kB
PageTables:       2000 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= 66540 MiB
End job on node38 at 2009-04-05 14:40:30