Trace number 1517572

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/480/
unif-k3-r4.25-v480-c2040-S1007745655-097.cnf
MD5SUMf27b62ac5d581ce44726630650722106
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark658.203
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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:  480                                                  |
0.00/0.00	c |  Number of clauses:    2040                                                 |
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:          1384047343.000000
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 |     468     2018     6109 |      672        0    nan |  0.000 % |
0.00/0.01	c |       100 |     468     2018     6109 |      739      100     20 |  0.000 % |
0.00/0.01	c |       250 |     468     2018     6109 |      813      250     22 |  0.000 % |
0.00/0.02	c |       476 |     468     2018     6109 |      895      476     21 |  0.000 % |
0.00/0.04	c |       816 |     468     2018     6109 |      984      816     21 |  0.000 % |
0.00/0.06	c |      1323 |     468     2018     6109 |     1083      808     21 |  0.000 % |
0.07/0.09	c |      2082 |     468     2018     6109 |     1191     1002     19 |  0.000 % |
0.09/0.13	c |      3223 |     468     2018     6109 |     1310      909     17 |  0.000 % |
0.19/0.21	c |      4932 |     468     2018     6109 |     1441     1256     21 |  0.000 % |
0.29/0.32	c |      7495 |     468     2018     6109 |     1586      835     19 |  0.000 % |
0.39/0.48	c |     11340 |     468     2018     6109 |     1744     1422     21 |  0.000 % |
0.69/0.74	c |     17107 |     468     2018     6109 |     1919      916     18 |  0.000 % |
1.10/1.14	c |     25758 |     468     2018     6109 |     2111     1722     19 |  0.000 % |
1.69/1.77	c |     38732 |     468     2018     6109 |     2322     1757     19 |  0.000 % |
2.69/2.73	c |     58193 |     468     2018     6109 |     2554     2298     19 |  0.000 % |
4.19/4.25	c |     87386 |     468     2018     6109 |     2809     1552     20 |  0.000 % |
6.49/6.55	c |    131175 |     468     2018     6109 |     3090     2564     20 |  0.000 % |
10.19/10.27	c |    196861 |     468     2018     6109 |     3399     2290     21 |  0.000 % |
15.88/15.97	c |    295388 |     468     2018     6109 |     3739     2597     20 |  0.000 % |
24.78/24.87	c |    443177 |     468     2018     6109 |     4113     2647     21 |  0.000 % |
38.68/38.75	c |    664861 |     468     2018     6109 |     4525     3790     21 |  0.000 % |
60.47/60.52	c |    997386 |     468     2018     6109 |     4977     2310     22 |  0.000 % |
94.56/94.62	c |   1496175 |     468     2018     6109 |     5475     3493     21 |  0.000 % |
147.73/147.84	c |   2244357 |     468     2018     6109 |     6023     3010     22 |  0.000 % |
231.11/231.22	c |   3366632 |     468     2018     6109 |     6625     4891     21 |  0.000 % |
361.46/361.68	c |   5050043 |     468     2018     6109 |     7288     6507     21 |  0.000 % |
565.10/565.32	c |   7575160 |     468     2018     6109 |     8016     4416     22 |  0.000 % |
890.17/890.58	c |  11362838 |     468     2018     6109 |     8818     6175     22 |  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-1517572-1238287716/watcher-1517572-1238287716 -o /tmp/evaluation-result-1517572-1238287716/solver-1517572-1238287716 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1384047343 HOME/instance-1517572-1238287716.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: 0.91 0.95 0.92 3/64 2067
/proc/meminfo: memFree=1050368/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=2548 CPUtime=0
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 237 0 0 0 0 0 0 0 18 0 1 0 1101437876 2609152 222 1992294400 4194304 5102648 548682068784 18446744073709551615 4239280 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 637 222 99 221 0 413 0

[startup+0.0770879 s]
/proc/loadavg: 0.91 0.95 0.92 3/64 2067
/proc/meminfo: memFree=1050368/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=2548 CPUtime=0.07
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 275 0 0 0 7 0 0 0 18 0 1 0 1101437876 2609152 260 1992294400 4194304 5102648 548682068784 18446744073709551615 4225367 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 637 260 111 221 0 413 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2548

[startup+0.101092 s]
/proc/loadavg: 0.91 0.95 0.92 3/64 2067
/proc/meminfo: memFree=1050368/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=2548 CPUtime=0.09
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 278 0 0 0 9 0 0 0 18 0 1 0 1101437876 2609152 263 1992294400 4194304 5102648 548682068784 18446744073709551615 4255024 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 637 263 111 221 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2548

[startup+0.301131 s]
/proc/loadavg: 0.91 0.95 0.92 3/64 2067
/proc/meminfo: memFree=1050368/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=2680 CPUtime=0.29
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 310 0 0 0 29 0 0 0 19 0 1 0 1101437876 2744320 295 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 670 295 111 221 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2680

[startup+0.701209 s]
/proc/loadavg: 0.91 0.95 0.92 3/64 2067
/proc/meminfo: memFree=1050368/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=2812 CPUtime=0.69
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 345 0 0 0 69 0 0 0 22 0 1 0 1101437876 2879488 330 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 703 330 111 221 0 479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2812

[startup+1.50137 s]
/proc/loadavg: 0.91 0.95 0.92 2/65 2068
/proc/meminfo: memFree=1049336/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=3076 CPUtime=1.49
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 391 0 0 0 149 0 0 0 25 0 1 0 1101437876 3149824 376 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 769 376 111 221 0 545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10168 s]
/proc/loadavg: 0.91 0.95 0.92 2/65 2068
/proc/meminfo: memFree=1049016/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=3344 CPUtime=3.09
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 456 0 0 0 309 0 0 0 25 0 1 0 1101437876 3424256 441 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 836 441 111 221 0 612 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3344

[startup+6.30131 s]
/proc/loadavg: 0.92 0.95 0.92 2/65 2068
/proc/meminfo: memFree=1048632/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=3612 CPUtime=6.29
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 521 0 0 0 629 0 0 0 25 0 1 0 1101437876 3698688 506 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 903 506 111 221 0 679 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3612

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.92 2/65 2068
/proc/meminfo: memFree=1048192/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=4008 CPUtime=12.69
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 618 0 0 0 1269 0 0 0 25 0 1 0 1101437876 4104192 603 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 1002 603 111 221 0 778 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4008

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.92 2/65 2068
/proc/meminfo: memFree=1047616/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=4536 CPUtime=25.48
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 744 0 0 0 2548 0 0 0 25 0 1 0 1101437876 4644864 729 1992294400 4194304 5102648 548682068784 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 1134 729 111 221 0 910 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4536

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.92 2/65 2068
/proc/meminfo: memFree=1046848/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=5204 CPUtime=51.07
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 933 0 0 0 5106 1 0 0 25 0 1 0 1101437876 5328896 918 1992294400 4194304 5102648 548682068784 18446744073709551615 4229411 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 1301 918 111 221 0 1077 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5204

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.92 2/65 2068
/proc/meminfo: memFree=1045952/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=6132 CPUtime=102.26
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 1141 0 0 0 10225 1 0 0 25 0 1 0 1101437876 6279168 1126 1992294400 4194304 5102648 548682068784 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 1533 1126 111 221 0 1309 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6132

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2068
/proc/meminfo: memFree=1045184/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=6824 CPUtime=162.23
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 1327 0 0 0 16222 1 0 0 25 0 1 0 1101437876 6987776 1312 1992294400 4194304 5102648 548682068784 18446744073709551615 4254978 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 1706 1312 111 221 0 1482 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6824

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2068
/proc/meminfo: memFree=1044608/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=7372 CPUtime=222.22
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 1465 0 0 0 22220 2 0 0 25 0 1 0 1101437876 7548928 1450 1992294400 4194304 5102648 548682068784 18446744073709551615 4249956 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 1843 1450 111 221 0 1619 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7372

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2068
/proc/meminfo: memFree=1044160/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=7816 CPUtime=282.19
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 1581 0 0 0 28217 2 0 0 25 0 1 0 1101437876 8003584 1566 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 1954 1566 111 221 0 1730 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7816

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2068
/proc/meminfo: memFree=1043904/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=8084 CPUtime=342.17
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 1641 0 0 0 34215 2 0 0 25 0 1 0 1101437876 8278016 1626 1992294400 4194304 5102648 548682068784 18446744073709551615 4485881 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 2021 1626 111 221 0 1797 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 8084

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2068
/proc/meminfo: memFree=1043392/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=8628 CPUtime=402.14
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 1760 0 0 0 40212 2 0 0 25 0 1 0 1101437876 8835072 1745 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 2157 1745 111 221 0 1933 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 8628

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2068
/proc/meminfo: memFree=1043008/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=9052 CPUtime=462.13
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 1860 0 0 0 46210 3 0 0 25 0 1 0 1101437876 9269248 1845 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 2263 1845 111 221 0 2039 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 9052

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2068
/proc/meminfo: memFree=1042752/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=9200 CPUtime=522.11
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 1911 0 0 0 52208 3 0 0 25 0 1 0 1101437876 9420800 1896 1992294400 4194304 5102648 548682068784 18446744073709551615 4249862 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 2300 1896 111 221 0 2076 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 9200

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2068
/proc/meminfo: memFree=1042368/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=9764 CPUtime=582.09
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 2014 0 0 0 58206 3 0 0 25 0 1 0 1101437876 9998336 1999 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 2441 1999 111 221 0 2217 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 9764

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2068
/proc/meminfo: memFree=1042048/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=9896 CPUtime=642.07
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 2079 0 0 0 64204 3 0 0 25 0 1 0 1101437876 10133504 2064 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 2474 2064 111 221 0 2250 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 9896

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2068
/proc/meminfo: memFree=1041920/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=10160 CPUtime=702.04
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 2116 0 0 0 70201 3 0 0 25 0 1 0 1101437876 10403840 2101 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 2540 2101 111 221 0 2316 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 10160

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2075
/proc/meminfo: memFree=1041592/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=10308 CPUtime=762.03
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 2171 0 0 0 76199 4 0 0 25 0 1 0 1101437876 10555392 2156 1992294400 4194304 5102648 548682068784 18446744073709551615 4254973 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 2577 2156 111 221 0 2353 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 10308

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2075
/proc/meminfo: memFree=1041592/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=10448 CPUtime=822
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 2202 0 0 0 82196 4 0 0 25 0 1 0 1101437876 10698752 2187 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 2612 2187 111 221 0 2388 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 10448

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2075
/proc/meminfo: memFree=1041400/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=10588 CPUtime=881.98
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 2247 0 0 0 88194 4 0 0 25 0 1 0 1101437876 10842112 2232 1992294400 4194304 5102648 548682068784 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 2647 2232 111 221 0 2423 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 10588

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2075
/proc/meminfo: memFree=1040952/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=10988 CPUtime=941.96
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 2341 0 0 0 94191 5 0 0 25 0 1 0 1101437876 11251712 2326 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 2747 2326 111 221 0 2523 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 10988

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2075
/proc/meminfo: memFree=1040824/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=11280 CPUtime=1001.94
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 2385 0 0 0 100189 5 0 0 25 0 1 0 1101437876 11550720 2370 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 2820 2370 111 221 0 2596 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 11280

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2075
/proc/meminfo: memFree=1040640/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=11420 CPUtime=1061.92
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 2429 0 0 0 106187 5 0 0 25 0 1 0 1101437876 11694080 2414 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 2855 2414 111 221 0 2631 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 11420

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2075
/proc/meminfo: memFree=1040384/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=11684 CPUtime=1121.89
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 2476 0 0 0 112184 5 0 0 25 0 1 0 1101437876 11964416 2461 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 2921 2461 111 221 0 2697 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 11684

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2075
/proc/meminfo: memFree=1040256/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=11836 CPUtime=1181.88
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 2512 0 0 0 118182 6 0 0 25 0 1 0 1101437876 12120064 2497 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 2959 2497 111 221 0 2735 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 11836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2075
/proc/meminfo: memFree=1040192/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=11836 CPUtime=1200.07
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 2532 0 0 0 120001 6 0 0 25 0 1 0 1101437876 12120064 2517 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 2959 2517 111 221 0 2735 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 11836

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 0.97 0.92 2/65 2075
/proc/meminfo: memFree=1040192/2055920 swapFree=4176728/4192956
[pid=2067] ppid=2065 vsize=11836 CPUtime=1200.07
/proc/2067/stat : 2067 (varsat-industri) R 2065 2067 1899 0 -1 4194304 2532 0 0 0 120001 6 0 0 25 0 1 0 1101437876 12120064 2517 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2067/statm: 2959 2517 111 221 0 2735 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 11836

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.02
CPU system time (s): 0.06399
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 11836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2532
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= 1847

runsolver used 1.18582 second user time and 2.11868 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-29 01:48:36
IDJOB=1517572
IDBENCH=70607
IDSOLVER=538
FILE ID=node11/1517572-1238287716
PBS_JOBID= 9060933
Free space on /tmp= 66348 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S1007745655-097.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517572-1238287716/watcher-1517572-1238287716 -o /tmp/evaluation-result-1517572-1238287716/solver-1517572-1238287716 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1384047343 HOME/instance-1517572-1238287716.cnf

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

MD5SUM BENCH= f27b62ac5d581ce44726630650722106
RANDOM SEED=1384047343

node11.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		: 3000.274
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		: 3000.274
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:       1050784 kB
Buffers:         94488 kB
Cached:         818008 kB
SwapCached:      10196 kB
Active:         227316 kB
Inactive:       696768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1050784 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          17344 kB
Slab:            67012 kB
Committed_AS:  2786896 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= 66344 MiB
End job on node11 at 2009-03-29 03:08:38