Trace number 1516744

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-industrial 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1213077873-067.cnf
MD5SUM8db311cabf8fb8b12c84c250d98747d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1193.18
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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:  500                                                  |
0.00/0.00	c |  Number of clauses:    2125                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          2021040170.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     486     2106     6405 |      702        0    nan |  0.000 % |
0.00/0.01	c |       100 |     486     2106     6405 |      772      100     22 |  0.000 % |
0.00/0.01	c |       251 |     486     2106     6405 |      849      251     22 |  0.000 % |
0.00/0.02	c |       480 |     486     2106     6405 |      934      480     22 |  0.000 % |
0.00/0.04	c |       818 |     486     2106     6405 |     1027      818     23 |  0.000 % |
0.00/0.06	c |      1324 |     486     2106     6405 |     1130      792     20 |  0.000 % |
0.08/0.09	c |      2084 |     486     2106     6405 |     1243      960     20 |  0.000 % |
0.10/0.14	c |      3223 |     486     2106     6405 |     1367      813     19 |  0.000 % |
0.20/0.22	c |      4931 |     486     2106     6405 |     1504     1105     21 |  0.000 % |
0.30/0.32	c |      7494 |     486     2106     6405 |     1655     1341     20 |  0.000 % |
0.50/0.50	c |     11338 |     486     2106     6405 |     1820      954     19 |  0.000 % |
0.70/0.77	c |     17104 |     486     2106     6405 |     2002     1131     20 |  0.000 % |
1.10/1.17	c |     25753 |     486     2106     6405 |     2203     1600     18 |  0.000 % |
1.79/1.82	c |     38727 |     486     2106     6405 |     2423     2226     21 |  0.000 % |
2.79/2.80	c |     58188 |     486     2106     6405 |     2665     1908     21 |  0.000 % |
4.29/4.37	c |     87380 |     486     2106     6405 |     2932     2574     20 |  0.000 % |
6.69/6.76	c |    131171 |     486     2106     6405 |     3225     1635     20 |  0.000 % |
10.39/10.47	c |    196855 |     486     2106     6405 |     3548     1744     19 |  0.000 % |
16.39/16.40	c |    295381 |     486     2106     6405 |     3903     3008     20 |  0.000 % |
25.38/25.48	c |    443170 |     486     2106     6405 |     4293     2396     20 |  0.000 % |
39.38/39.46	c |    664853 |     486     2106     6405 |     4722     2714     20 |  0.000 % |
61.77/61.84	c |    997379 |     486     2106     6405 |     5194     3621     20 |  0.000 % |
96.57/96.62	c |   1496169 |     486     2106     6405 |     5714     3662     22 |  0.000 % |
150.45/150.53	c |   2244352 |     486     2106     6405 |     6285     5240     20 |  0.000 % |
235.72/235.87	c |   3366629 |     486     2106     6405 |     6914     3350     20 |  0.000 % |
370.69/370.84	c |   5050040 |     486     2106     6405 |     7605     4717     21 |  0.000 % |
579.94/580.11	c |   7575159 |     486     2106     6405 |     8366     4262     21 |  0.000 % |
907.85/908.12	c |  11362836 |     486     2106     6405 |     9203     5541     21 |  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-1516744-1238274404/watcher-1516744-1238274404 -o /tmp/evaluation-result-1516744-1238274404/solver-1516744-1238274404 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=2021040170 HOME/instance-1516744-1238274404.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 2/64 13518
/proc/meminfo: memFree=751128/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=2548 CPUtime=0
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 239 0 0 0 0 0 0 0 18 0 1 0 1100105974 2609152 224 1992294400 4194304 5102648 548682068784 18446744073709551615 4272256 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 637 224 98 221 0 413 0

[startup+0.0888571 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 13518
/proc/meminfo: memFree=751128/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=2680 CPUtime=0.08
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 280 0 0 0 8 0 0 0 18 0 1 0 1100105974 2744320 265 1992294400 4194304 5102648 548682068784 18446744073709551615 4256021 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 670 265 111 221 0 446 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2680

[startup+0.101858 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 13518
/proc/meminfo: memFree=751128/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=2680 CPUtime=0.1
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 280 0 0 0 10 0 0 0 18 0 1 0 1100105974 2744320 265 1992294400 4194304 5102648 548682068784 18446744073709551615 4254511 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 670 265 111 221 0 446 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2680

[startup+0.301874 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 13518
/proc/meminfo: memFree=751128/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=2812 CPUtime=0.3
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 313 0 0 0 30 0 0 0 19 0 1 0 1100105974 2879488 298 1992294400 4194304 5102648 548682068784 18446744073709551615 4492085 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 703 298 111 221 0 479 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2812

[startup+0.701909 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 13518
/proc/meminfo: memFree=751128/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=2944 CPUtime=0.7
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 355 0 0 0 70 0 0 0 23 0 1 0 1100105974 3014656 340 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 736 340 111 221 0 512 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2944

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=750160/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=3076 CPUtime=1.49
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 402 0 0 0 149 0 0 0 25 0 1 0 1100105974 3149824 387 1992294400 4194304 5102648 548682068784 18446744073709551615 4249664 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 769 387 111 221 0 545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10112 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=749712/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=3340 CPUtime=3.09
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 459 0 0 0 309 0 0 0 25 0 1 0 1100105974 3420160 444 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 835 444 111 221 0 611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3340

[startup+6.30139 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=749328/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=3604 CPUtime=6.29
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 540 0 0 0 629 0 0 0 25 0 1 0 1100105974 3690496 525 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 901 525 111 221 0 677 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3604

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=748816/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=4012 CPUtime=12.69
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 634 0 0 0 1269 0 0 0 25 0 1 0 1100105974 4108288 619 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 1003 619 111 221 0 779 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4012

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=748368/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=4408 CPUtime=25.48
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 739 0 0 0 2548 0 0 0 25 0 1 0 1100105974 4513792 724 1992294400 4194304 5102648 548682068784 18446744073709551615 4254118 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 1102 724 111 221 0 878 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4408

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=747600/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=5220 CPUtime=51.07
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 946 0 0 0 5107 0 0 0 25 0 1 0 1100105974 5345280 931 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 1305 931 111 221 0 1081 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5220

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=746512/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=6312 CPUtime=102.27
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 1201 0 0 0 10226 1 0 0 25 0 1 0 1100105974 6463488 1186 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 1578 1186 111 221 0 1354 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6312

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=745680/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=7140 CPUtime=162.25
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 1408 0 0 0 16224 1 0 0 25 0 1 0 1100105974 7311360 1393 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 1785 1393 111 221 0 1561 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7140

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=745040/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=7688 CPUtime=222.23
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 1551 0 0 0 22222 1 0 0 25 0 1 0 1100105974 7872512 1536 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 1922 1536 111 221 0 1698 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7688

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=744464/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=8232 CPUtime=282.22
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 1689 0 0 0 28220 2 0 0 25 0 1 0 1100105974 8429568 1674 1992294400 4194304 5102648 548682068784 18446744073709551615 4249384 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 2058 1674 111 221 0 1834 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 8232

[startup+342.301 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 13519
/proc/meminfo: memFree=744016/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=8644 CPUtime=342.2
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 1777 0 0 0 34218 2 0 0 25 0 1 0 1100105974 8851456 1762 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 2161 1762 111 221 0 1937 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8644

[startup+402.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 13519
/proc/meminfo: memFree=743632/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=9060 CPUtime=402.18
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 1873 0 0 0 40216 2 0 0 25 0 1 0 1100105974 9277440 1858 1992294400 4194304 5102648 548682068784 18446744073709551615 4249077 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 2265 1858 111 221 0 2041 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 9060

[startup+462.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 13519
/proc/meminfo: memFree=743440/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=9332 CPUtime=462.17
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 1941 0 0 0 46215 2 0 0 25 0 1 0 1100105974 9555968 1926 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 2333 1926 111 221 0 2109 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 9332

[startup+522.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 13519
/proc/meminfo: memFree=743312/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=9464 CPUtime=522.15
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 1982 0 0 0 52213 2 0 0 25 0 1 0 1100105974 9691136 1967 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 2366 1967 111 221 0 2142 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 9464

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 13519
/proc/meminfo: memFree=742928/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=9876 CPUtime=582.13
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 2077 0 0 0 58211 2 0 0 25 0 1 0 1100105974 10113024 2062 1992294400 4194304 5102648 548682068784 18446744073709551615 4254789 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 2469 2062 111 221 0 2245 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 9876

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=742544/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=10308 CPUtime=642.12
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 2173 0 0 0 64210 2 0 0 25 0 1 0 1100105974 10555392 2158 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 2577 2158 111 221 0 2353 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 10308

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=742288/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=10576 CPUtime=702.11
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 2249 0 0 0 70208 3 0 0 25 0 1 0 1100105974 10829824 2234 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 2644 2234 111 221 0 2420 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 10576

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=742160/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=10712 CPUtime=762.1
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 2279 0 0 0 76207 3 0 0 25 0 1 0 1100105974 10969088 2264 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 2678 2264 111 221 0 2454 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 10712

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=741904/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=11004 CPUtime=822.08
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 2329 0 0 0 82205 3 0 0 25 0 1 0 1100105974 11268096 2314 1992294400 4194304 5102648 548682068784 18446744073709551615 4250248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 2751 2314 111 221 0 2527 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 11004

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=741776/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=11140 CPUtime=882.06
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 2373 0 0 0 88203 3 0 0 25 0 1 0 1100105974 11407360 2358 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 2785 2358 111 221 0 2561 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 11140

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=741520/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=11412 CPUtime=942.04
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 2428 0 0 0 94201 3 0 0 25 0 1 0 1100105974 11685888 2413 1992294400 4194304 5102648 548682068784 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 2853 2413 111 221 0 2629 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 11412

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=741328/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=11692 CPUtime=1002.02
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 2485 0 0 0 100199 3 0 0 25 0 1 0 1100105974 11972608 2470 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 2923 2470 111 221 0 2699 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 11692

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=741264/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=11692 CPUtime=1062.01
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 2511 0 0 0 106198 3 0 0 25 0 1 0 1100105974 11972608 2496 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 2923 2496 111 221 0 2699 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 11692

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=741008/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=11964 CPUtime=1122
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 2558 0 0 0 112196 4 0 0 25 0 1 0 1100105974 12251136 2543 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 2991 2543 111 221 0 2767 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 11964

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=740880/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=12096 CPUtime=1181.98
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 2583 0 0 0 118194 4 0 0 25 0 1 0 1100105974 12386304 2568 1992294400 4194304 5102648 548682068784 18446744073709551615 4248941 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 3024 2568 111 221 0 2800 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 12096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13519
/proc/meminfo: memFree=740880/2055920 swapFree=4167280/4192956
[pid=13518] ppid=13516 vsize=12096 CPUtime=1200.08
/proc/13518/stat : 13518 (varsat-industri) R 13516 13518 13254 0 -1 4194304 2583 0 0 0 120004 4 0 0 25 0 1 0 1100105974 12386304 2568 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13518/statm: 3024 2568 111 221 0 2800 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 12096

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.04
CPU system time (s): 0.046992
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 12096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2583
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= 1111

runsolver used 0.977851 second user time and 2.34064 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-28 22:06:44
IDJOB=1516744
IDBENCH=70538
IDSOLVER=538
FILE ID=node31/1516744-1238274404
PBS_JOBID= 9060839
Free space on /tmp= 66360 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1213077873-067.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516744-1238274404/watcher-1516744-1238274404 -o /tmp/evaluation-result-1516744-1238274404/solver-1516744-1238274404 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=2021040170 HOME/instance-1516744-1238274404.cnf

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

MD5SUM BENCH= 8db311cabf8fb8b12c84c250d98747d5
RANDOM SEED=2021040170

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:        751608 kB
Buffers:        108876 kB
Cached:        1076264 kB
SwapCached:      18664 kB
Active:         185720 kB
Inactive:      1019616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        751608 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1040 kB
Writeback:           0 kB
Mapped:          17372 kB
Slab:            84668 kB
Committed_AS:  2934868 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= 66360 MiB
End job on node31 at 2009-03-28 22:26:47