Trace number 1514499

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 1200.54

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
MD5SUM738d561654cbc7d1587a637b71302edd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark96.7403
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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:  16000                                                |
0.00/0.00	c |  Number of clauses:    67200                                                |
0.19/0.23	c |  Parsing time:         0.21         s                                       |
0.19/0.23	c |  Timeout:              43200 s
0.19/0.23	c |  Random Seed:          1368472352.000000
0.19/0.23	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.19/0.23	c |  Branching Rule:       default (solution-guided)                            |
0.19/0.23	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.19/0.23	c |                                                                             |
0.39/0.42	c ============================[ Search Statistics ]==============================
0.39/0.42	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.42	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.42	c ===============================================================================
0.39/0.42	c |         0 |   15550    66411   201632 |    22137        0    nan |  0.000 % |
0.89/0.97	c |       100 |   15550    66411   201632 |    24350      100    182 |  0.000 % |
1.49/1.55	c |       250 |   15550    66411   201632 |    26785      250    167 |  0.000 % |
2.09/2.17	c |       475 |   15550    66411   201632 |    29464      475    177 |  0.000 % |
2.79/2.81	c |       813 |   15550    66411   201632 |    32410      813    175 |  0.000 % |
3.58/3.60	c |      1320 |   15550    66411   201632 |    35651     1320    191 |  0.000 % |
4.49/4.55	c |      2079 |   15550    66411   201632 |    39217     2079    206 |  0.000 % |
5.69/5.74	c |      3219 |   15550    66411   201632 |    43138     3219    215 |  0.000 % |
7.28/7.31	c |      4928 |   15550    66411   201632 |    47452     4928    240 |  0.000 % |
9.48/9.58	c |      7490 |   15550    66411   201632 |    52197     7490    240 |  0.000 % |
12.78/12.87	c |     11339 |   15550    66411   201632 |    57417    11339    260 |  0.000 % |
17.69/17.74	c |     17105 |   15550    66411   201632 |    63159    17105    268 |  0.000 % |
25.68/25.73	c |     25754 |   15550    66411   201632 |    69475    25754    284 |  0.000 % |
39.07/39.16	c |     38728 |   15550    66411   201632 |    76422    38728    283 |  0.000 % |
61.37/61.40	c |     58189 |   15550    66411   201632 |    84065    58189    281 |  0.000 % |
100.06/100.14	c |     87383 |   15550    66411   201632 |    92471    13356    302 |  0.000 % |
171.44/171.57	c |    131177 |   15550    66411   201632 |   101718    57150    347 |  0.000 % |
274.79/274.90	c |    196861 |   15550    66411   201632 |   111890    32623    321 |  0.000 % |
483.91/484.17	c |    295388 |   15550    66411   201632 |   123079    33326    338 |  0.000 % |
826.19/826.51	c |    443177 |   15550    66411   201632 |   135387    71747    344 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514499-1238239304/watcher-1514499-1238239304 -o /tmp/evaluation-result-1514499-1238239304/solver-1514499-1238239304 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1368472352 HOME/instance-1514499-1238239304.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 3/64 1339
/proc/meminfo: memFree=935040/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=3532 CPUtime=0
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 716 0 0 0 0 0 0 0 18 0 1 0 1096596574 3616768 701 1992294400 4194304 5102648 548682068800 18446744073709551615 4516200 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 883 708 81 221 0 659 0

[startup+0.088068 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1339
/proc/meminfo: memFree=935040/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=9620 CPUtime=0.07
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 2165 0 0 0 7 0 0 0 18 0 1 0 1096596574 9850880 2117 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 2405 2117 87 221 0 2181 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9620

[startup+0.102069 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1339
/proc/meminfo: memFree=935040/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=10016 CPUtime=0.09
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 2291 0 0 0 9 0 0 0 18 0 1 0 1096596574 10256384 2243 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 2504 2243 87 221 0 2280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10016

[startup+0.301095 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1339
/proc/meminfo: memFree=935040/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=15036 CPUtime=0.29
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 3506 0 0 0 28 1 0 0 19 0 1 0 1096596574 15396864 3458 1992294400 4194304 5102648 548682068800 18446744073709551615 4723818 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 3792 3459 99 221 0 3568 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15036

[startup+0.701168 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1339
/proc/meminfo: memFree=935040/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=13992 CPUtime=0.69
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 3673 0 0 0 68 1 0 0 22 0 1 0 1096596574 14327808 3264 1992294400 4194304 5102648 548682068800 18446744073709551615 4214003 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 3498 3264 101 221 0 3274 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13992

[startup+1.50131 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1340
/proc/meminfo: memFree=922168/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=13992 CPUtime=1.49
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 3686 0 0 0 148 1 0 0 25 0 1 0 1096596574 14327808 3277 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 3498 3277 114 221 0 3274 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13992

[startup+3.10161 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1340
/proc/meminfo: memFree=922040/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=14124 CPUtime=3.09
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 3709 0 0 0 308 1 0 0 25 0 1 0 1096596574 14462976 3300 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 3531 3300 114 221 0 3307 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14124

[startup+6.3012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1340
/proc/meminfo: memFree=920952/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=15840 CPUtime=6.29
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 4119 0 0 0 627 2 0 0 25 0 1 0 1096596574 16220160 3710 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 3960 3710 114 221 0 3736 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15840

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1340
/proc/meminfo: memFree=912696/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=24820 CPUtime=12.68
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 6363 0 0 0 1264 4 0 0 25 0 1 0 1096596574 25415680 5954 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 6205 5954 114 221 0 5981 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24820

[startup+25.5027 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 1340
/proc/meminfo: memFree=893240/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=43348 CPUtime=25.48
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 10995 0 0 0 2540 8 0 0 25 0 1 0 1096596574 44388352 10586 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 10837 10586 114 221 0 10613 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43348

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 1340
/proc/meminfo: memFree=864568/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=72276 CPUtime=51.07
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 18220 0 0 0 5091 16 0 0 25 0 1 0 1096596574 74010624 17811 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 18069 17811 114 221 0 17845 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 72276

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 1340
/proc/meminfo: memFree=817272/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=118660 CPUtime=102.26
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 29832 0 0 0 10199 27 0 0 25 0 1 0 1096596574 121507840 29423 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 29665 29423 114 221 0 29441 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 118660

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1340
/proc/meminfo: memFree=817272/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=118660 CPUtime=162.24
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 29832 0 0 0 16196 28 0 0 25 0 1 0 1096596574 121507840 29423 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 29665 29423 114 221 0 29441 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 118660

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1340
/proc/meminfo: memFree=789240/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=146964 CPUtime=222.21
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 36836 0 0 0 22185 36 0 0 25 0 1 0 1096596574 150491136 36427 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 36741 36427 114 221 0 36517 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 146964

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1340
/proc/meminfo: memFree=772920/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=163076 CPUtime=282.19
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 40877 0 0 0 28178 41 0 0 25 0 1 0 1096596574 166989824 40468 1992294400 4194304 5102648 548682068800 18446744073709551615 4254583 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 40769 40468 114 221 0 40545 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 163076

[startup+342.302 s]
/proc/loadavg: 1.05 1.00 0.99 2/65 1340
/proc/meminfo: memFree=772920/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=163076 CPUtime=342.16
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 40877 0 0 0 34175 41 0 0 25 0 1 0 1096596574 166989824 40468 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 40769 40468 114 221 0 40545 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 163076

[startup+402.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 1340
/proc/meminfo: memFree=772920/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=163076 CPUtime=402.14
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 40877 0 0 0 40173 41 0 0 25 0 1 0 1096596574 166989824 40468 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 40769 40468 114 221 0 40545 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 163076

[startup+462.303 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 1340
/proc/meminfo: memFree=755640/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=180272 CPUtime=462.12
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 45189 0 0 0 46166 46 0 0 25 0 1 0 1096596574 184598528 44780 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 45068 44780 114 221 0 44844 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 180272

[startup+522.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 1340
/proc/meminfo: memFree=755576/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=180272 CPUtime=522.1
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 45189 0 0 0 52163 47 0 0 25 0 1 0 1096596574 184598528 44780 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 45068 44780 114 221 0 44844 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 180272

[startup+582.302 s]
/proc/loadavg: 1.14 1.07 1.01 2/65 1340
/proc/meminfo: memFree=755576/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=180272 CPUtime=582.08
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 45189 0 0 0 58161 47 0 0 25 0 1 0 1096596574 184598528 44780 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 45068 44780 114 221 0 44844 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 180272

[startup+642.301 s]
/proc/loadavg: 1.08 1.06 1.01 2/65 1340
/proc/meminfo: memFree=748408/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=187460 CPUtime=642.06
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 46970 0 0 0 64157 49 0 0 25 0 1 0 1096596574 191959040 46561 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 46865 46561 114 221 0 46641 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 187460

[startup+702.301 s]
/proc/loadavg: 1.03 1.05 1.01 2/65 1340
/proc/meminfo: memFree=724920/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=210780 CPUtime=702.04
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 52824 0 0 0 70150 54 0 0 25 0 1 0 1096596574 215838720 52415 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 52695 52415 114 221 0 52471 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 210780

[startup+762.304 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 1340
/proc/meminfo: memFree=724920/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=210780 CPUtime=762.02
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 52824 0 0 0 76148 54 0 0 25 0 1 0 1096596574 215838720 52415 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 52695 52415 114 221 0 52471 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 210780

[startup+822.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1340
/proc/meminfo: memFree=724920/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=210780 CPUtime=821.99
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 52826 0 0 0 82145 54 0 0 25 0 1 0 1096596574 215838720 52417 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 52695 52417 114 221 0 52471 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 210780

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1340
/proc/meminfo: memFree=724856/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=210780 CPUtime=881.97
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 52826 0 0 0 88143 54 0 0 25 0 1 0 1096596574 215838720 52417 1992294400 4194304 5102648 548682068800 18446744073709551615 4249064 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 52695 52417 114 221 0 52471 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 210780

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1340
/proc/meminfo: memFree=724792/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=210780 CPUtime=941.95
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 52835 0 0 0 94141 54 0 0 25 0 1 0 1096596574 215838720 52426 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 52695 52426 114 221 0 52471 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 210780

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1340
/proc/meminfo: memFree=714104/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=221476 CPUtime=1001.93
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 55512 0 0 0 100136 57 0 0 25 0 1 0 1096596574 226791424 55103 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 55369 55103 114 221 0 55145 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 221476

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1340
/proc/meminfo: memFree=714040/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=221476 CPUtime=1061.91
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 55512 0 0 0 106134 57 0 0 25 0 1 0 1096596574 226791424 55103 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 55369 55103 114 221 0 55145 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 221476

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1340
/proc/meminfo: memFree=714104/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=221476 CPUtime=1121.88
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 55512 0 0 0 112131 57 0 0 25 0 1 0 1096596574 226791424 55103 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 55369 55103 114 221 0 55145 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 221476

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1340
/proc/meminfo: memFree=714104/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=221476 CPUtime=1181.86
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 55512 0 0 0 118129 57 0 0 25 0 1 0 1096596574 226791424 55103 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 55369 55103 114 221 0 55145 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 221476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1340
/proc/meminfo: memFree=714040/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=221476 CPUtime=1200.06
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 55512 0 0 0 119949 57 0 0 25 0 1 0 1096596574 226791424 55103 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 55369 55103 114 221 0 55145 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 221476

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 2/65 1340
/proc/meminfo: memFree=714040/2055920 swapFree=4177704/4192956
[pid=1339] ppid=1337 vsize=221476 CPUtime=1200.06
/proc/1339/stat : 1339 (varsat-crafted_) R 1337 1339 1236 0 -1 4194304 55512 0 0 0 119949 57 0 0 25 0 1 0 1096596574 226791424 55103 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/1339/statm: 55369 55103 114 221 0 55145 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 221476

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.11
CPU user time (s): 1199.49
CPU system time (s): 0.613906
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 221476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.49
system time used= 0.613906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55512
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= 2292

runsolver used 1.01784 second user time and 2.29665 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-28 12:21:44
IDJOB=1514499
IDBENCH=70351
IDSOLVER=537
FILE ID=node24/1514499-1238239304
PBS_JOBID= 9060733
Free space on /tmp= 65752 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514499-1238239304/watcher-1514499-1238239304 -o /tmp/evaluation-result-1514499-1238239304/solver-1514499-1238239304 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1368472352 HOME/instance-1514499-1238239304.cnf

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

MD5SUM BENCH= 738d561654cbc7d1587a637b71302edd
RANDOM SEED=1368472352

node24.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		: 3000.260
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		: 3000.260
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:        935520 kB
Buffers:         84140 kB
Cached:         938184 kB
SwapCached:       9032 kB
Active:          34856 kB
Inactive:       997904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        935520 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:            2288 kB
Writeback:           0 kB
Mapped:          16072 kB
Slab:            73592 kB
Committed_AS:  3103380 kB
PageTables:       1448 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= 65748 MiB
End job on node24 at 2009-03-28 12:41:47