Trace number 1516876

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1089910525-056.cnf
MD5SUMd3e536fdc68bd7011b2698c42fdf490b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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:  520                                                  |
0.00/0.00	c |  Number of clauses:    2210                                                 |
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:          864943833.000000
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 |     507     2193     6666 |      731        0    nan |  0.000 % |
0.00/0.01	c |       101 |     507     2193     6666 |      804      101     29 |  0.000 % |
0.00/0.02	c |       251 |     507     2193     6666 |      884      251     27 |  0.000 % |
0.00/0.03	c |       476 |     507     2193     6666 |      972      476     25 |  0.000 % |
0.00/0.04	c |       814 |     507     2193     6666 |     1070      814     25 |  0.000 % |
0.00/0.06	c |      1320 |     507     2193     6666 |     1177      765     21 |  0.000 % |
0.08/0.10	c |      2080 |     507     2193     6666 |     1295      919     21 |  0.000 % |
0.09/0.15	c |      3220 |     507     2193     6666 |     1424      712     20 |  0.000 % |
0.19/0.22	c |      4928 |     507     2193     6666 |     1566      950     21 |  0.000 % |
0.29/0.34	c |      7492 |     507     2193     6666 |     1723     1102     23 |  0.000 % |
0.49/0.52	c |     11337 |     507     2193     6666 |     1896     1389     22 |  0.000 % |
0.79/0.80	c |     17104 |     507     2193     6666 |     2085     1343     21 |  0.000 % |
1.19/1.25	c |     25753 |     507     2193     6666 |     2294     1464     21 |  0.000 % |
1.89/1.93	c |     38727 |     507     2193     6666 |     2523     1522     21 |  0.000 % |
2.89/2.98	c |     58189 |     507     2193     6666 |     2775     1646     23 |  0.000 % |
4.49/4.59	c |     87382 |     507     2193     6666 |     3053     2600     23 |  0.000 % |
6.99/7.10	c |    131172 |     507     2193     6666 |     3358     2832     22 |  0.000 % |
10.99/11.07	c |    196858 |     507     2193     6666 |     3694     1885     21 |  0.000 % |
17.08/17.19	c |    295384 |     507     2193     6666 |     4064     2774     25 |  0.000 % |
26.88/26.91	c |    443174 |     507     2193     6666 |     4470     2108     23 |  0.000 % |
41.78/41.87	c |    664857 |     507     2193     6666 |     4917     4181     24 |  0.000 % |
65.17/65.20	c |    997383 |     507     2193     6666 |     5409     3568     22 |  0.000 % |
101.46/101.52	c |   1496171 |     507     2193     6666 |     5950     4871     24 |  0.000 % |
158.34/158.46	c |   2244356 |     507     2193     6666 |     6545     5213     22 |  0.000 % |
247.80/247.92	c |   3366630 |     507     2193     6666 |     7200     5934     23 |  0.000 % |
390.05/390.29	c |   5050042 |     507     2193     6666 |     7920     5654     24 |  0.000 % |
614.68/614.97	c |   7575159 |     507     2193     6666 |     8712     5809     26 |  0.000 % |
969.86/970.21	c |  11362837 |     507     2193     6666 |     9583     5440     23 |  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-1516876-1238276636/watcher-1516876-1238276636 -o /tmp/evaluation-result-1516876-1238276636/solver-1516876-1238276636 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=864943833 HOME/instance-1516876-1238276636.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: 0.99 0.99 0.99 2/64 2884
/proc/meminfo: memFree=869520/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=2552 CPUtime=0
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 244 0 0 0 0 0 0 0 18 0 1 0 1100329690 2613248 229 1992294400 4194304 5102648 548682068784 18446744073709551615 4283539 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 638 229 99 221 0 414 0

[startup+0.0930721 s]
/proc/loadavg: 0.99 0.99 0.99 2/64 2884
/proc/meminfo: memFree=869520/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=2684 CPUtime=0.08
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 285 0 0 0 8 0 0 0 18 0 1 0 1100329690 2748416 270 1992294400 4194304 5102648 548682068784 18446744073709551615 4255005 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 671 270 111 221 0 447 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2684

[startup+0.101071 s]
/proc/loadavg: 0.99 0.99 0.99 2/64 2884
/proc/meminfo: memFree=869520/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=2684 CPUtime=0.09
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 285 0 0 0 9 0 0 0 18 0 1 0 1100329690 2748416 270 1992294400 4194304 5102648 548682068784 18446744073709551615 4525127 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 671 270 111 221 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2684

[startup+0.301106 s]
/proc/loadavg: 0.99 0.99 0.99 2/64 2884
/proc/meminfo: memFree=869520/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=2816 CPUtime=0.29
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 325 0 0 0 29 0 0 0 19 0 1 0 1100329690 2883584 310 1992294400 4194304 5102648 548682068784 18446744073709551615 4255776 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 704 310 111 221 0 480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2816

[startup+0.701175 s]
/proc/loadavg: 0.99 0.99 0.99 2/64 2884
/proc/meminfo: memFree=869520/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=2948 CPUtime=0.69
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 365 0 0 0 69 0 0 0 22 0 1 0 1100329690 3018752 350 1992294400 4194304 5102648 548682068784 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 737 350 111 221 0 513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2948

[startup+1.50131 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=868680/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=3080 CPUtime=1.49
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 405 0 0 0 149 0 0 0 25 0 1 0 1100329690 3153920 390 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 770 390 111 221 0 546 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3080

[startup+3.10159 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=868296/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=3476 CPUtime=3.09
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 480 0 0 0 309 0 0 0 25 0 1 0 1100329690 3559424 465 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 869 465 111 221 0 645 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3476

[startup+6.30114 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=867848/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=3740 CPUtime=6.29
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 559 0 0 0 629 0 0 0 25 0 1 0 1100329690 3829760 544 1992294400 4194304 5102648 548682068784 18446744073709551615 4254103 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 935 544 111 221 0 711 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3740

[startup+12.7012 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=867272/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=4140 CPUtime=12.68
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 673 0 0 0 1268 0 0 0 25 0 1 0 1100329690 4239360 658 1992294400 4194304 5102648 548682068784 18446744073709551615 4254971 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 1035 658 111 221 0 811 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4140

[startup+25.5015 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=866696/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=4804 CPUtime=25.48
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 813 0 0 0 2548 0 0 0 25 0 1 0 1100329690 4919296 798 1992294400 4194304 5102648 548682068784 18446744073709551615 4249184 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 1201 798 111 221 0 977 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4804

[startup+51.1019 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=865800/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=5612 CPUtime=51.08
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 1020 0 0 0 5107 1 0 0 25 0 1 0 1100329690 5746688 1005 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 1403 1005 111 221 0 1179 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5612

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=864904/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=6572 CPUtime=102.26
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 1257 0 0 0 10225 1 0 0 25 0 1 0 1100329690 6729728 1242 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 1643 1242 111 221 0 1419 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6572

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=864072/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=7396 CPUtime=162.23
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 1457 0 0 0 16222 1 0 0 25 0 1 0 1100329690 7573504 1442 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 1849 1442 111 221 0 1625 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7396

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=863560/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=7816 CPUtime=222.21
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 1578 0 0 0 22220 1 0 0 25 0 1 0 1100329690 8003584 1563 1992294400 4194304 5102648 548682068784 18446744073709551615 4255390 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 1954 1563 111 221 0 1730 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7816

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=862856/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=8484 CPUtime=282.2
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 1731 0 0 0 28218 2 0 0 25 0 1 0 1100329690 8687616 1716 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2121 1716 111 221 0 1897 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 8484

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=862408/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=8900 CPUtime=342.17
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 1826 0 0 0 34215 2 0 0 25 0 1 0 1100329690 9113600 1811 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2225 1811 111 221 0 2001 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 8900

[startup+402.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=862088/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=9332 CPUtime=402.15
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 1924 0 0 0 40213 2 0 0 25 0 1 0 1100329690 9555968 1909 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2333 1909 111 221 0 2109 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 9332

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=861576/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=9612 CPUtime=462.12
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 2022 0 0 0 46210 2 0 0 25 0 1 0 1100329690 9842688 2007 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2403 2007 111 221 0 2179 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 9612

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=861512/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=9892 CPUtime=522.11
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 2078 0 0 0 52208 3 0 0 25 0 1 0 1100329690 10129408 2063 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2473 2063 111 221 0 2249 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 9892

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=861256/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=10160 CPUtime=582.09
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 2141 0 0 0 58206 3 0 0 25 0 1 0 1100329690 10403840 2126 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2540 2126 111 221 0 2316 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 10160

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=860936/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=10440 CPUtime=642.07
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 2213 0 0 0 64204 3 0 0 25 0 1 0 1100329690 10690560 2198 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2610 2198 111 221 0 2386 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 10440

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=860424/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=11132 CPUtime=702.04
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 2347 0 0 0 70201 3 0 0 25 0 1 0 1100329690 11399168 2332 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2783 2332 111 221 0 2559 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 11132

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=860168/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=11272 CPUtime=762.03
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 2406 0 0 0 76200 3 0 0 25 0 1 0 1100329690 11542528 2391 1992294400 4194304 5102648 548682068784 18446744073709551615 4255473 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2818 2391 111 221 0 2594 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 11272

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=859976/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=11564 CPUtime=822
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 2450 0 0 0 82197 3 0 0 25 0 1 0 1100329690 11841536 2435 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2891 2435 111 221 0 2667 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 11564

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=859848/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=11564 CPUtime=881.98
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 2464 0 0 0 88195 3 0 0 25 0 1 0 1100329690 11841536 2449 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2891 2449 111 221 0 2667 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 11564

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=859656/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=11832 CPUtime=941.96
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 2522 0 0 0 94192 4 0 0 25 0 1 0 1100329690 12115968 2507 1992294400 4194304 5102648 548682068784 18446744073709551615 4254538 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2958 2507 111 221 0 2734 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 11832

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2885
/proc/meminfo: memFree=859208/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=12256 CPUtime=1001.94
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 2634 0 0 0 100190 4 0 0 25 0 1 0 1100329690 12550144 2619 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 3064 2619 111 221 0 2840 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 12256

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2891
/proc/meminfo: memFree=858888/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=12396 CPUtime=1061.91
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 2677 0 0 0 106187 4 0 0 25 0 1 0 1100329690 12693504 2662 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 3099 2662 111 221 0 2875 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 12396

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2891
/proc/meminfo: memFree=858824/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=12556 CPUtime=1121.89
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 2718 0 0 0 112185 4 0 0 25 0 1 0 1100329690 12857344 2703 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 3139 2703 111 221 0 2915 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 12556

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2891
/proc/meminfo: memFree=858632/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=12836 CPUtime=1181.86
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 2771 0 0 0 118182 4 0 0 25 0 1 0 1100329690 13144064 2756 1992294400 4194304 5102648 548682068784 18446744073709551615 4249901 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 3209 2756 111 221 0 2985 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 12836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 2891
/proc/meminfo: memFree=858632/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=12836 CPUtime=1200.06
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 2777 0 0 0 120002 4 0 0 25 0 1 0 1100329690 13144064 2762 1992294400 4194304 5102648 548682068784 18446744073709551615 4255294 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 3209 2762 111 221 0 2985 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 12836

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: 0.99 0.99 0.99 2/65 2891
/proc/meminfo: memFree=858632/2055920 swapFree=4177928/4192956
[pid=2884] ppid=2882 vsize=12836 CPUtime=1200.06
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2619 0 -1 4194304 2777 0 0 0 120002 4 0 0 25 0 1 0 1100329690 13144064 2762 1992294400 4194304 5102648 548682068784 18446744073709551615 4255294 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 3209 2762 111 221 0 2985 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 12836

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.051992
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 12836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2777
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= 1864

runsolver used 0.952855 second user time and 2.38664 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-28 22:43:56
IDJOB=1516876
IDBENCH=70549
IDSOLVER=538
FILE ID=node14/1516876-1238276636
PBS_JOBID= 9060905
Free space on /tmp= 65396 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1089910525-056.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516876-1238276636/watcher-1516876-1238276636 -o /tmp/evaluation-result-1516876-1238276636/solver-1516876-1238276636 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=864943833 HOME/instance-1516876-1238276636.cnf

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

MD5SUM BENCH= d3e536fdc68bd7011b2698c42fdf490b
RANDOM SEED=864943833

node14.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		: 3000.270
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		: 3000.270
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:        870128 kB
Buffers:         91148 kB
Cached:        1000808 kB
SwapCached:       8964 kB
Active:          95132 kB
Inactive:      1007420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        870128 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          16348 kB
Slab:            69180 kB
Committed_AS:  2808424 kB
PageTables:       1456 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= 65396 MiB
End job on node14 at 2009-03-28 23:03:58