Trace number 1555469

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) 1200.03 1200.33

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitswegner/
countbitswegner064.cnf
MD5SUM1a0b22841159d2c84fdcb857229ffa08
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark155.387
Satisfiable
(Un)Satisfiability was proved
Number of variables24448
Number of clauses73151
Sum of the clauses size170683
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 248766
Number of clauses of size 324383
Number of clauses of size 40
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:  24448                                                |
0.00/0.00	c |  Number of clauses:    73151                                                |
0.03/0.09	c |  Parsing time:         0.08         s                                       |
0.03/0.09	c |  Timeout:              43200 s
0.03/0.09	c |  Random Seed:          500016115.000000
0.03/0.09	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.03/0.09	c |  Branching Rule:       default (solution-guided)                            |
0.03/0.09	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.03/0.09	c |                                                                             |
0.39/0.45	c ============================[ Search Statistics ]==============================
0.39/0.45	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.45	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.45	c ===============================================================================
0.39/0.45	c |         0 |    9592    41755   117345 |    13918        0    nan |  0.000 % |
2.39/2.42	c |       100 |    9592    41755   117345 |    15310      100     18 |  0.008 % |
4.49/4.54	c |       251 |    9592    41755   117345 |    16841      251     88 |  0.008 % |
6.49/6.59	c |       477 |    9592    41755   117345 |    18525      477     54 |  0.008 % |
8.59/8.65	c |       815 |    9592    41755   117345 |    20377      815     53 |  0.008 % |
10.79/10.88	c |      1321 |    9592    41755   117345 |    22415     1321     57 |  0.008 % |
13.28/13.39	c |      2080 |    9592    41755   117345 |    24657     2080     75 |  0.008 % |
15.88/15.98	c |      3219 |    9453    41087   115475 |    27122     3216     83 |  0.982 % |
18.48/18.50	c |      4930 |    9354    40638   114168 |    29835     4926     84 |  0.982 % |
22.69/22.78	c |      7493 |    9348    40611   114091 |    32818     7486     82 |  1.006 % |
27.38/27.41	c |     11338 |    9348    40611   114091 |    36100    11331    100 |  1.006 % |
35.88/35.93	c |     17104 |    9095    39514   110903 |    39710    17092    110 |  2.041 % |
47.68/47.77	c |     25754 |    9086    39479   110800 |    43681    25738    110 |  2.352 % |
61.37/61.45	c |     38728 |    8885    38751   108755 |    48049    38704    103 |  3.677 % |
95.17/95.29	c |     58191 |    8534    37023   103745 |    52854    18504    209 |  4.336 % |
127.56/127.69	c |     87385 |    8455    36687   102770 |    58140    47694    163 |  5.223 % |
163.26/163.31	c |    131174 |    8314    36076   100994 |    63954    41923    106 |  5.244 % |
259.03/259.11	c |    196858 |    8312    36059   100948 |    70349    57017    158 |  5.731 % |
396.60/396.75	c |    295384 |    7910    34093    95602 |    77384    28731    153 |  6.888 % |
635.84/636.06	c |    443173 |    7153    30836    86133 |    85123    46402    160 |  9.984 % |
885.48/885.79	c |    664858 |    6972    30083    83945 |    93635    52012     76 | 11.191 % |

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-1555469-1238741382/watcher-1555469-1238741382 -o /tmp/evaluation-result-1555469-1238741382/solver-1555469-1238741382 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=500016115 HOME/instance-1555469-1238741382.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 3/64 7283
/proc/meminfo: memFree=860416/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=3492 CPUtime=0
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 731 0 0 0 0 0 0 0 18 0 1 0 1146803790 3575808 716 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 873 717 87 221 0 649 0

[startup+0.0415671 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7283
/proc/meminfo: memFree=860416/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=9000 CPUtime=0.03
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 1991 0 0 0 3 0 0 0 18 0 1 0 1146803790 9216000 1976 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 2250 1979 87 221 0 2026 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9000

[startup+0.101571 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7283
/proc/meminfo: memFree=860416/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=16256 CPUtime=0.09
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 3735 0 0 0 8 1 0 0 18 0 1 0 1146803790 16646144 3720 1992294400 4194304 5102648 548682068768 18446744073709551615 4272866 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 4064 3720 98 221 0 3840 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16256

[startup+0.301588 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7283
/proc/meminfo: memFree=860416/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=24236 CPUtime=0.29
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 5744 0 0 0 26 3 0 0 19 0 1 0 1146803790 24817664 5729 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 6059 5729 100 221 0 5835 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24236

[startup+0.701623 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7283
/proc/meminfo: memFree=860416/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=23260 CPUtime=0.69
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 6103 0 0 0 66 3 0 0 22 0 1 0 1146803790 23818240 5571 1992294400 4194304 5102648 548682068768 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 5815 5571 102 221 0 5591 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23260

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7284
/proc/meminfo: memFree=838264/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=23260 CPUtime=1.49
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 6103 0 0 0 146 3 0 0 25 0 1 0 1146803790 23818240 5571 1992294400 4194304 5102648 548682068768 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 5815 5571 102 221 0 5591 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23260

[startup+3.10183 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7284
/proc/meminfo: memFree=838136/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=23260 CPUtime=3.09
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 6116 0 0 0 306 3 0 0 25 0 1 0 1146803790 23818240 5584 1992294400 4194304 5102648 548682068768 18446744073709551615 4213794 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 5815 5584 115 221 0 5591 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23260

[startup+6.30111 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7284
/proc/meminfo: memFree=838136/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=23260 CPUtime=6.29
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 6116 0 0 0 626 3 0 0 25 0 1 0 1146803790 23818240 5584 1992294400 4194304 5102648 548682068768 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 5815 5584 115 221 0 5591 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23260

[startup+12.7027 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7284
/proc/meminfo: memFree=838072/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=23260 CPUtime=12.69
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 6116 0 0 0 1266 3 0 0 25 0 1 0 1146803790 23818240 5584 1992294400 4194304 5102648 548682068768 18446744073709551615 4214172 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 5815 5584 115 221 0 5591 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23260

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7284
/proc/meminfo: memFree=836408/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=25288 CPUtime=25.49
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 6623 0 0 0 2545 4 0 0 25 0 1 0 1146803790 25894912 6091 1992294400 4194304 5102648 548682068768 18446744073709551615 4249080 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 6322 6091 115 221 0 6098 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25288

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7284
/proc/meminfo: memFree=827704/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=34012 CPUtime=51.08
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 8786 0 0 0 5102 6 0 0 25 0 1 0 1146803790 34828288 8254 1992294400 4194304 5102648 548682068768 18446744073709551615 4249052 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 8503 8254 115 221 0 8279 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34012

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7284
/proc/meminfo: memFree=804600/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=56896 CPUtime=102.27
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 14503 0 0 0 10215 12 0 0 25 0 1 0 1146803790 58261504 13971 1992294400 4194304 5102648 548682068768 18446744073709551615 4249043 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 14224 13971 115 221 0 14000 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 56896

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7284
/proc/meminfo: memFree=803896/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=57836 CPUtime=162.26
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 14684 0 0 0 16213 13 0 0 25 0 1 0 1146803790 59224064 14152 1992294400 4194304 5102648 548682068768 18446744073709551615 4249096 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 14459 14152 115 221 0 14235 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 57836

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7284
/proc/meminfo: memFree=803832/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=57836 CPUtime=222.24
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 14690 0 0 0 22211 13 0 0 25 0 1 0 1146803790 59224064 14158 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 14459 14158 115 221 0 14235 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 57836

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7284
/proc/meminfo: memFree=790904/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=70888 CPUtime=282.22
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 17959 0 0 0 28207 15 0 0 25 0 1 0 1146803790 72589312 17427 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 17722 17427 115 221 0 17498 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 70888

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7284
/proc/meminfo: memFree=790264/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=71284 CPUtime=342.21
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 18068 0 0 0 34205 16 0 0 25 0 1 0 1146803790 72994816 17536 1992294400 4194304 5102648 548682068768 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 17821 17536 115 221 0 17597 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 71284

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7284
/proc/meminfo: memFree=781368/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=80160 CPUtime=402.19
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 20274 0 0 0 40200 19 0 0 25 0 1 0 1146803790 82083840 19742 1992294400 4194304 5102648 548682068768 18446744073709551615 4249200 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 20040 19742 115 221 0 19816 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 80160

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7284
/proc/meminfo: memFree=778680/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=83064 CPUtime=462.18
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 20999 0 0 0 46198 20 0 0 25 0 1 0 1146803790 85057536 20467 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 20766 20467 115 221 0 20542 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 83064

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7284
/proc/meminfo: memFree=768952/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=92732 CPUtime=522.16
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 23400 0 0 0 52194 22 0 0 25 0 1 0 1146803790 94957568 22868 1992294400 4194304 5102648 548682068768 18446744073709551615 4248990 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 23183 22868 115 221 0 22959 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 92732

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7284
/proc/meminfo: memFree=768952/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=92732 CPUtime=582.15
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 23407 0 0 0 58193 22 0 0 25 0 1 0 1146803790 94957568 22875 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 23183 22875 115 221 0 22959 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 92732

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7284
/proc/meminfo: memFree=768952/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=92732 CPUtime=642.14
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 23411 0 0 0 64191 23 0 0 25 0 1 0 1146803790 94957568 22879 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 23183 22879 115 221 0 22959 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 92732

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7290
/proc/meminfo: memFree=768760/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=92732 CPUtime=702.12
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 23425 0 0 0 70189 23 0 0 25 0 1 0 1146803790 94957568 22893 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 23183 22893 115 221 0 22959 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 92732

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7290
/proc/meminfo: memFree=768696/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=92732 CPUtime=762.1
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 23426 0 0 0 76187 23 0 0 25 0 1 0 1146803790 94957568 22894 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 23183 22894 115 221 0 22959 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 92732

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7290
/proc/meminfo: memFree=767160/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=94836 CPUtime=822.09
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 23865 0 0 0 82185 24 0 0 25 0 1 0 1146803790 97112064 23333 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 23709 23333 115 221 0 23485 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 94836

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7290
/proc/meminfo: memFree=767096/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=94836 CPUtime=882.07
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 23865 0 0 0 88183 24 0 0 25 0 1 0 1146803790 97112064 23333 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 23709 23333 115 221 0 23485 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 94836

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7290
/proc/meminfo: memFree=767096/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=94836 CPUtime=942.06
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 23871 0 0 0 94182 24 0 0 25 0 1 0 1146803790 97112064 23339 1992294400 4194304 5102648 548682068768 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 23709 23339 115 221 0 23485 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 94836

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7290
/proc/meminfo: memFree=767032/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=94836 CPUtime=1002.05
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 23882 0 0 0 100180 25 0 0 25 0 1 0 1146803790 97112064 23350 1992294400 4194304 5102648 548682068768 18446744073709551615 4249792 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 23709 23350 115 221 0 23485 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 94836

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7290
/proc/meminfo: memFree=767032/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=94836 CPUtime=1062.03
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 23888 0 0 0 106178 25 0 0 25 0 1 0 1146803790 97112064 23356 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 23709 23356 115 221 0 23485 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 94836

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7290
/proc/meminfo: memFree=754104/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=107908 CPUtime=1122.01
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 27175 0 0 0 112173 28 0 0 25 0 1 0 1146803790 110497792 26643 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 26977 26643 115 221 0 26753 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 107908

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7290
/proc/meminfo: memFree=740472/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=121300 CPUtime=1182
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 30501 0 0 0 118168 32 0 0 25 0 1 0 1146803790 124211200 29969 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 30325 29969 115 221 0 30101 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 121300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7290
/proc/meminfo: memFree=740472/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=121300 CPUtime=1200
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 30501 0 0 0 119968 32 0 0 25 0 1 0 1146803790 124211200 29969 1992294400 4194304 5102648 548682068768 18446744073709551615 4255874 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 30325 29969 115 221 0 30101 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 121300

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7290
/proc/meminfo: memFree=740472/2055920 swapFree=4167280/4192956
[pid=7283] ppid=7281 vsize=121300 CPUtime=1200
/proc/7283/stat : 7283 (varsat-crafted_) R 7281 7283 6726 0 -1 4194304 30501 0 0 0 119968 32 0 0 25 0 1 0 1146803790 124211200 29969 1992294400 4194304 5102648 548682068768 18446744073709551615 4255874 0 0 4096 3 0 0 0 17 1 0 0
/proc/7283/statm: 30325 29969 115 221 0 30101 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 121300

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.03
CPU user time (s): 1199.69
CPU system time (s): 0.347947
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 121300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.347947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30501
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= 1274

runsolver used 0.965853 second user time and 2.57561 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-03 08:49:42
IDJOB=1555469
IDBENCH=70800
IDSOLVER=537
FILE ID=node31/1555469-1238741382
PBS_JOBID= 9085376
Free space on /tmp= 66416 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitswegner/countbitswegner064.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1555469-1238741382/watcher-1555469-1238741382 -o /tmp/evaluation-result-1555469-1238741382/solver-1555469-1238741382 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=500016115 HOME/instance-1555469-1238741382.cnf

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

MD5SUM BENCH= 1a0b22841159d2c84fdcb857229ffa08
RANDOM SEED=500016115

node31.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        860896 kB
Buffers:        126284 kB
Cached:         950132 kB
SwapCached:      18724 kB
Active:         277608 kB
Inactive:       819040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        860896 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            2172 kB
Writeback:           0 kB
Mapped:          17412 kB
Slab:            84056 kB
Committed_AS:  3284276 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 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 node31 at 2009-04-03 09:09:45