Trace number 1726649

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-random 2009-03-22? (TO) 1200.06 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.04-s736572600.sat05-546.reshuffled-07.cnf
MD5SUMb113aab739ba5e45a581d24e1a53a65a
Bench CategoryCRAFTED (crafted 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 variables1148
Number of clauses14303
Sum of the clauses size43196
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314016
Number of clauses of size 4287
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:  1148                                                 |
0.00/0.00	c |  Number of clauses:    14303                                                |
0.01/0.02	c |  Parsing time:         0.02         s                                       |
0.01/0.02	c |  Timeout:              43200 s
0.01/0.02	c |  Random Seed:          2073882030.000000
0.01/0.02	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.01/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.01/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.01/0.02	c |                                                                             |
0.09/0.14	c ============================[ Search Statistics ]==============================
0.09/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	c ===============================================================================
0.09/0.14	c |         0 |     861    14016    46872 |     4672        0    nan |  0.000 % |
0.09/0.17	c |       101 |     861    14016    46872 |     5139      101     16 |  0.000 % |
0.19/0.21	c |       251 |     861    14016    46872 |     5653      251     22 |  0.000 % |
0.19/0.26	c |       477 |     861    14016    46872 |     6218      477     25 |  0.000 % |
0.29/0.32	c |       814 |     861    14016    46872 |     6840      814     29 |  0.000 % |
0.39/0.40	c |      1320 |     861    14016    46872 |     7524     1320     30 |  0.000 % |
0.49/0.55	c |      2079 |     861    14016    46872 |     8276     2079     32 |  0.000 % |
0.69/0.72	c |      3218 |     861    14016    46872 |     9104     3218     30 |  0.000 % |
0.89/1.00	c |      4926 |     861    14016    46872 |    10014     4926     31 |  0.000 % |
1.49/1.53	c |      7488 |     861    14016    46872 |    11016     7488     30 |  0.000 % |
2.19/2.22	c |     11332 |     861    14016    46872 |    12117     5746     27 |  0.000 % |
3.09/3.18	c |     17100 |     861    14016    46872 |    13329    11514     28 |  0.000 % |
5.09/5.13	c |     25749 |     861    14016    46872 |    14662    13398     38 |  0.000 % |
8.39/8.46	c |     38724 |     861    14016    46872 |    16129    11573     36 |  0.000 % |
14.49/14.53	c |     58186 |     861    14016    46872 |    17741    14831     32 |  0.000 % |
23.68/23.72	c |     87378 |     861    14016    46872 |    19516    17259     29 |  0.000 % |
36.98/37.07	c |    131167 |     861    14016    46872 |    21467    11946     31 |  0.000 % |
61.58/61.63	c |    196851 |     861    14016    46872 |    23614    12913     29 |  0.000 % |
91.06/91.11	c |    295377 |     861    14016    46872 |    25975    16601     34 |  0.000 % |
154.65/154.77	c |    443166 |     861    14016    46872 |    28573    20992     33 |  0.000 % |
259.01/259.19	c |    664849 |     861    14016    46872 |    31430    23748     35 |  0.000 % |
437.37/437.55	c |    997374 |     861    14016    46872 |    34573    31223     32 |  0.000 % |
711.78/712.05	c |   1496164 |     861    14016    46872 |    38031    33903     31 |  0.000 % |
1194.94/1195.33	c |   2244347 |     861    14016    46872 |    41834    36881     41 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726649-1240715212/watcher-1726649-1240715212 -o /tmp/evaluation-result-1726649-1240715212/solver-1726649-1240715212 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=2073882030 HOME/instance-1726649-1240715212.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 0.98 0.99 3/64 26372
/proc/meminfo: memFree=1535952/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=2708 CPUtime=0
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 307 0 0 0 0 0 0 0 18 0 1 0 99554868 2772992 292 1992294400 4194304 5102416 548682068784 18446744073709551615 4491861 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 677 293 88 221 0 453 0

[startup+0.0189011 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26372
/proc/meminfo: memFree=1535952/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=4004 CPUtime=0.01
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 647 0 0 0 1 0 0 0 18 0 1 0 99554868 4100096 632 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 1001 632 88 221 0 777 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4004

[startup+0.101911 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26372
/proc/meminfo: memFree=1535952/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=6416 CPUtime=0.09
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 1234 0 0 0 9 0 0 0 18 0 1 0 99554868 6569984 1219 1992294400 4194304 5102416 548682068784 18446744073709551615 4225690 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 1604 1219 99 221 0 1380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6416

[startup+0.301934 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26372
/proc/meminfo: memFree=1535952/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=5932 CPUtime=0.29
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 1274 0 0 0 29 0 0 0 19 0 1 0 99554868 6074368 1151 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 1483 1151 112 221 0 1259 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5932

[startup+0.701979 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26372
/proc/meminfo: memFree=1535952/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=6080 CPUtime=0.69
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 1279 0 0 0 69 0 0 0 22 0 1 0 99554868 6225920 1156 1992294400 4194304 5102416 548682068784 18446744073709551615 4254861 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 1520 1156 112 221 0 1296 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6080

[startup+1.50107 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1531528/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=6344 CPUtime=1.49
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 1357 0 0 0 149 0 0 0 25 0 1 0 99554868 6496256 1234 1992294400 4194304 5102416 548682068784 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 1586 1234 112 221 0 1362 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6344

[startup+3.10126 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1530696/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=7144 CPUtime=3.09
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 1547 0 0 0 309 0 0 0 25 0 1 0 99554868 7315456 1424 1992294400 4194304 5102416 548682068784 18446744073709551615 4495169 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 1786 1424 112 221 0 1562 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7144

[startup+6.30163 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1529224/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=8344 CPUtime=6.29
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 1864 0 0 0 628 1 0 0 25 0 1 0 99554868 8544256 1741 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 2086 1741 112 221 0 1862 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8344

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1528712/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=8744 CPUtime=12.69
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 1958 0 0 0 1268 1 0 0 25 0 1 0 99554868 8953856 1835 1992294400 4194304 5102416 548682068784 18446744073709551615 4249957 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 2186 1835 112 221 0 1962 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8744

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1527816/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=9712 CPUtime=25.48
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 2188 0 0 0 2547 1 0 0 25 0 1 0 99554868 9945088 2065 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 2428 2065 112 221 0 2204 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9712

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1526280/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=11320 CPUtime=51.08
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 2577 0 0 0 5106 2 0 0 25 0 1 0 99554868 11591680 2454 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 2830 2454 112 221 0 2606 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11320

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1523656/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=13828 CPUtime=102.26
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 3206 0 0 0 10224 2 0 0 25 0 1 0 99554868 14159872 3083 1992294400 4194304 5102416 548682068784 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 3457 3083 112 221 0 3233 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13828

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1522248/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=15380 CPUtime=162.25
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 3563 0 0 0 16222 3 0 0 25 0 1 0 99554868 15749120 3440 1992294400 4194304 5102416 548682068784 18446744073709551615 4250487 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 3845 3440 112 221 0 3621 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 15380

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1521032/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=16652 CPUtime=222.23
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 3844 0 0 0 22219 4 0 0 25 0 1 0 99554868 17051648 3721 1992294400 4194304 5102416 548682068784 18446744073709551615 4249548 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 4163 3721 112 221 0 3939 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16652

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1519752/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=18212 CPUtime=282.21
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 4160 0 0 0 28217 4 0 0 25 0 1 0 99554868 18649088 4037 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 4553 4037 112 221 0 4329 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18212

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1519048/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=18832 CPUtime=342.19
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 4325 0 0 0 34215 4 0 0 25 0 1 0 99554868 19283968 4202 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 4708 4202 112 221 0 4484 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18832

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1518408/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=19480 CPUtime=402.17
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 4482 0 0 0 40213 4 0 0 25 0 1 0 99554868 19947520 4359 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 4870 4359 112 221 0 4646 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 19480

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1517192/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=20560 CPUtime=462.15
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 4775 0 0 0 46210 5 0 0 25 0 1 0 99554868 21053440 4652 1992294400 4194304 5102416 548682068784 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 5140 4652 112 221 0 4916 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 20560

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1516232/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=21884 CPUtime=522.13
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 5075 0 0 0 52208 5 0 0 25 0 1 0 99554868 22409216 4952 1992294400 4194304 5102416 548682068784 18446744073709551615 4250110 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 5471 4952 112 221 0 5247 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 21884

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1515912/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=22108 CPUtime=582.12
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 5123 0 0 0 58206 6 0 0 25 0 1 0 99554868 22638592 5000 1992294400 4194304 5102416 548682068784 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 5527 5000 112 221 0 5303 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 22108

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1515592/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=22412 CPUtime=642.11
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 5191 0 0 0 64205 6 0 0 25 0 1 0 99554868 22949888 5068 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 5603 5068 112 221 0 5379 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 22412

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1515400/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=22696 CPUtime=702.09
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 5244 0 0 0 70203 6 0 0 25 0 1 0 99554868 23240704 5121 1992294400 4194304 5102416 548682068784 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 5674 5121 112 221 0 5450 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 22696

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1514056/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=24044 CPUtime=762.08
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 5558 0 0 0 76201 7 0 0 25 0 1 0 99554868 24621056 5435 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 6011 5435 112 221 0 5787 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 24044

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1513224/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=24780 CPUtime=822.05
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 5760 0 0 0 82198 7 0 0 25 0 1 0 99554868 25374720 5637 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 6195 5637 112 221 0 5971 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 24780

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1513032/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=25048 CPUtime=882.03
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 5809 0 0 0 88196 7 0 0 25 0 1 0 99554868 25649152 5686 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 6262 5686 112 221 0 6038 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 25048

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1512520/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=25576 CPUtime=942.02
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 5934 0 0 0 94194 8 0 0 25 0 1 0 99554868 26189824 5811 1992294400 4194304 5102416 548682068784 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 6394 5811 112 221 0 6170 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 25576

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1512136/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=25988 CPUtime=1002
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 6024 0 0 0 100192 8 0 0 25 0 1 0 99554868 26611712 5901 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 6497 5901 112 221 0 6273 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 25988

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1512072/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=26144 CPUtime=1061.98
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 6046 0 0 0 106190 8 0 0 25 0 1 0 99554868 26771456 5923 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 6536 5923 112 221 0 6312 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 26144

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1511816/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=26304 CPUtime=1121.96
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 6089 0 0 0 112188 8 0 0 25 0 1 0 99554868 26935296 5966 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 6576 5966 112 221 0 6352 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 26304

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1511368/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=26796 CPUtime=1181.94
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 6198 0 0 0 118185 9 0 0 25 0 1 0 99554868 27439104 6075 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 6699 6075 112 221 0 6475 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 26796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26373
/proc/meminfo: memFree=1510728/2055920 swapFree=4191900/4192956
[pid=26372] ppid=26370 vsize=27700 CPUtime=1200.04
/proc/26372/stat : 26372 (varsat-random_s) R 26370 26372 23044 0 -1 4194304 6379 0 0 0 119995 9 0 0 25 0 1 0 99554868 28364800 6256 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26372/statm: 6925 6256 112 221 0 6701 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 27700

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): 1200.06
CPU user time (s): 1199.96
CPU system time (s): 0.100984
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 27700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6379
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= 2016

runsolver used 1.04684 second user time and 2.26666 second system time

The end

Launcher Data 

Begin job on node11 at 2009-04-26 05:06:52
IDJOB=1726649
IDBENCH=24618
IDSOLVER=539
FILE ID=node11/1726649-1240715212
PBS_JOBID= 9186844
Free space on /tmp= 66104 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.04-s736572600.sat05-546.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726649-1240715212/watcher-1726649-1240715212 -o /tmp/evaluation-result-1726649-1240715212/solver-1726649-1240715212 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=2073882030 HOME/instance-1726649-1240715212.cnf

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

MD5SUM BENCH= b113aab739ba5e45a581d24e1a53a65a
RANDOM SEED=2073882030

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		: 3000.214
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:       1536368 kB
Buffers:         60228 kB
Cached:         381728 kB
SwapCached:        384 kB
Active:         207228 kB
Inactive:       248128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1536368 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1240 kB
Writeback:           0 kB
Mapped:          21804 kB
Slab:            50156 kB
Committed_AS:   371276 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= 66104 MiB
End job on node11 at 2009-04-26 05:26:55