Trace number 1562179

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/
edgematching/all/em_7_4_8_all.cnf
MD5SUM49323100760aa1d9fcd1b2d7081994d1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.049991
Satisfiable
(Un)Satisfiability was proved
Number of variables1617
Number of clauses37237
Sum of the clauses size92593
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 225780
Number of clauses of size 38550
Number of clauses of size 4932
Number of clauses of size 51825
Number of clauses of size over 5150

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1617                                                 |
0.00/0.00	c |  Number of clauses:    37237                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          2077577558.000000
0.00/0.03	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.09/0.11	c ============================[ Search Statistics ]==============================
0.09/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.11	c ===============================================================================
0.09/0.11	c |         0 |    1613    36787    91281 |    12262        0    nan |  0.000 % |
14.49/14.55	c |       101 |    1613    36787    91281 |    13488      101    120 |  0.000 % |
31.18/31.22	c |       253 |    1613    36787    91281 |    14837      253    131 |  0.000 % |
56.57/56.61	c |       478 |    1613    36787    91281 |    16321      478    141 |  0.000 % |
88.26/88.37	c |       816 |    1613    36787    91281 |    17953      816    144 |  0.000 % |
123.96/124.08	c |      1324 |    1613    36787    91281 |    19748     1324    164 |  0.000 % |
180.83/180.97	c |      2083 |    1607    36674    91055 |    21723     2082    181 |  0.371 % |
250.01/250.13	c |      3225 |    1607    36674    91055 |    23895     3224    187 |  0.371 % |
344.59/344.78	c |      4933 |    1607    36674    91055 |    26285     4932    207 |  0.371 % |
505.44/505.64	c |      7497 |    1607    36674    91055 |    28913     7496    207 |  0.371 % |
707.48/707.71	c |     11341 |    1607    36674    91055 |    31805    11340    217 |  0.371 % |
1080.38/1080.72	c |     17107 |    1601    36566    90839 |    34985    17105    218 |  0.742 % |

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-1562179-1238771150/watcher-1562179-1238771150 -o /tmp/evaluation-result-1562179-1238771150/solver-1562179-1238771150 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=2077577558 HOME/instance-1562179-1238771150.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 1.16 3/81 26599
/proc/meminfo: memFree=1643216/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=2828 CPUtime=0
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 448 0 0 0 0 0 0 0 20 0 1 0 1149778851 2895872 433 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 707 434 88 221 0 483 0

[startup+0.058119 s]
/proc/loadavg: 1.00 1.00 1.16 3/81 26599
/proc/meminfo: memFree=1643216/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=6864 CPUtime=0.05
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 1422 0 0 0 5 0 0 0 20 0 1 0 1149778851 7028736 1407 1992294400 4194304 5102416 548682068784 18446744073709551615 4273067 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 1716 1407 97 221 0 1492 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6864

[startup+0.101122 s]
/proc/loadavg: 1.00 1.00 1.16 3/81 26599
/proc/meminfo: memFree=1643216/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=7264 CPUtime=0.09
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 1496 0 0 0 9 0 0 0 20 0 1 0 1149778851 7438336 1481 1992294400 4194304 5102416 548682068784 18446744073709551615 4273824 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 1816 1481 99 221 0 1592 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7264

[startup+0.301144 s]
/proc/loadavg: 1.00 1.00 1.16 3/81 26599
/proc/meminfo: memFree=1643216/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=6540 CPUtime=0.29
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 1499 0 0 0 29 0 0 0 22 0 1 0 1149778851 6696960 1339 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 1635 1339 102 221 0 1411 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6540

[startup+0.701188 s]
/proc/loadavg: 1.00 1.00 1.16 3/81 26599
/proc/meminfo: memFree=1643216/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=6540 CPUtime=0.69
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 1499 0 0 0 69 0 0 0 25 0 1 0 1149778851 6696960 1339 1992294400 4194304 5102416 548682068784 18446744073709551615 4220520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 1635 1339 102 221 0 1411 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6540

[startup+1.50228 s]
/proc/loadavg: 1.00 1.00 1.16 2/82 26600
/proc/meminfo: memFree=1638024/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=6540 CPUtime=1.49
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 1499 0 0 0 149 0 0 0 25 0 1 0 1149778851 6696960 1339 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 1635 1339 102 221 0 1411 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6540

[startup+3.10146 s]
/proc/loadavg: 1.00 1.00 1.16 2/82 26600
/proc/meminfo: memFree=1637832/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=6540 CPUtime=3.09
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 1499 0 0 0 309 0 0 0 25 0 1 0 1149778851 6696960 1339 1992294400 4194304 5102416 548682068784 18446744073709551615 4220806 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 1635 1339 102 221 0 1411 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6540

[startup+6.30181 s]
/proc/loadavg: 1.00 1.00 1.16 2/82 26600
/proc/meminfo: memFree=1637832/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=6540 CPUtime=6.29
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 1499 0 0 0 629 0 0 0 25 0 1 0 1149778851 6696960 1339 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 1635 1339 102 221 0 1411 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6540

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.16 2/82 26600
/proc/meminfo: memFree=1637704/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=6540 CPUtime=12.69
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 1500 0 0 0 1269 0 0 0 25 0 1 0 1149778851 6696960 1340 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 1635 1340 103 221 0 1411 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6540

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.16 2/82 26600
/proc/meminfo: memFree=1637704/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=6540 CPUtime=25.48
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 1512 0 0 0 2548 0 0 0 25 0 1 0 1149778851 6696960 1352 1992294400 4194304 5102416 548682068784 18446744073709551615 4221918 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 1635 1352 115 221 0 1411 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6540

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.15 2/82 26600
/proc/meminfo: memFree=1637704/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=6540 CPUtime=51.08
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 1512 0 0 0 5107 1 0 0 25 0 1 0 1149778851 6696960 1352 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 1635 1352 115 221 0 1411 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6540

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.14 2/82 26600
/proc/meminfo: memFree=1637704/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=6540 CPUtime=102.26
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 1513 0 0 0 10225 1 0 0 25 0 1 0 1149778851 6696960 1353 1992294400 4194304 5102416 548682068784 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 1635 1353 115 221 0 1411 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6540

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.13 2/82 26600
/proc/meminfo: memFree=1637192/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=7068 CPUtime=162.24
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 1664 0 0 0 16222 2 0 0 25 0 1 0 1149778851 7237632 1504 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 1767 1504 115 221 0 1543 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7068

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/82 26600
/proc/meminfo: memFree=1636424/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=7860 CPUtime=222.23
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 1845 0 0 0 22220 3 0 0 25 0 1 0 1149778851 8048640 1685 1992294400 4194304 5102416 548682068784 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 1965 1685 115 221 0 1741 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7860

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/82 26600
/proc/meminfo: memFree=1635464/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=8784 CPUtime=282.21
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 2084 0 0 0 28217 4 0 0 25 0 1 0 1149778851 8994816 1924 1992294400 4194304 5102416 548682068784 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 2196 1924 115 221 0 1972 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8784

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/82 26600
/proc/meminfo: memFree=1634056/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=10104 CPUtime=342.19
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 2426 0 0 0 34215 4 0 0 25 0 1 0 1149778851 10346496 2266 1992294400 4194304 5102416 548682068784 18446744073709551615 4220132 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 2526 2266 115 221 0 2302 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10104

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/82 26600
/proc/meminfo: memFree=1633352/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=10896 CPUtime=402.17
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 2599 0 0 0 40211 6 0 0 25 0 1 0 1149778851 11157504 2439 1992294400 4194304 5102416 548682068784 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 2724 2439 115 221 0 2500 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 10896

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/82 26600
/proc/meminfo: memFree=1632264/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=11952 CPUtime=462.16
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 2864 0 0 0 46208 8 0 0 25 0 1 0 1149778851 12238848 2704 1992294400 4194304 5102416 548682068784 18446744073709551615 4220428 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 2988 2704 115 221 0 2764 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 11952

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/82 26600
/proc/meminfo: memFree=1631304/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=12880 CPUtime=522.14
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 3099 0 0 0 52205 9 0 0 25 0 1 0 1149778851 13189120 2939 1992294400 4194304 5102416 548682068784 18446744073709551615 4220327 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 3220 2939 115 221 0 2996 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 12880

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/82 26600
/proc/meminfo: memFree=1630024/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=14020 CPUtime=582.12
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 3400 0 0 0 58202 10 0 0 25 0 1 0 1149778851 14356480 3240 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 3505 3240 115 221 0 3281 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 14020

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/82 26600
/proc/meminfo: memFree=1628872/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=15472 CPUtime=642.11
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 3754 0 0 0 64200 11 0 0 25 0 1 0 1149778851 15843328 3594 1992294400 4194304 5102416 548682068784 18446744073709551615 4219856 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 3868 3594 115 221 0 3644 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 15472

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/82 26600
/proc/meminfo: memFree=1627464/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=16664 CPUtime=702.09
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 4072 0 0 0 70197 12 0 0 25 0 1 0 1149778851 17063936 3912 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 4166 3912 115 221 0 3942 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 16664

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/82 26600
/proc/meminfo: memFree=1626824/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=17324 CPUtime=762.08
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 4229 0 0 0 76195 13 0 0 25 0 1 0 1149778851 17739776 4069 1992294400 4194304 5102416 548682068784 18446744073709551615 4220842 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 4331 4069 115 221 0 4107 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 17324

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/82 26600
/proc/meminfo: memFree=1626056/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=18156 CPUtime=822.05
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 4435 0 0 0 82191 14 0 0 25 0 1 0 1149778851 18591744 4275 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 4539 4275 115 221 0 4315 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 18156

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/82 26600
/proc/meminfo: memFree=1624904/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=19344 CPUtime=882.04
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 4717 0 0 0 88189 15 0 0 25 0 1 0 1149778851 19808256 4557 1992294400 4194304 5102416 548682068784 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 4836 4557 115 221 0 4612 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 19344

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/82 26600
/proc/meminfo: memFree=1623752/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=20536 CPUtime=942.01
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 5011 0 0 0 94185 16 0 0 25 0 1 0 1149778851 21028864 4851 1992294400 4194304 5102416 548682068784 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 5134 4851 115 221 0 4910 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 20536

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/82 26600
/proc/meminfo: memFree=1622856/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=21328 CPUtime=1002
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 5226 0 0 0 100182 18 0 0 25 0 1 0 1149778851 21839872 5066 1992294400 4194304 5102416 548682068784 18446744073709551615 4220529 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 5332 5066 115 221 0 5108 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 21328

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/82 26600
/proc/meminfo: memFree=1621704/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=22520 CPUtime=1061.98
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 5510 0 0 0 106179 19 0 0 25 0 1 0 1149778851 23060480 5350 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 5630 5350 115 221 0 5406 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 22520

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/82 26600
/proc/meminfo: memFree=1620744/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=23452 CPUtime=1121.96
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 5751 0 0 0 112177 19 0 0 25 0 1 0 1149778851 24014848 5591 1992294400 4194304 5102416 548682068784 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 5863 5591 115 221 0 5639 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 23452

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/82 26600
/proc/meminfo: memFree=1619848/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=24384 CPUtime=1181.94
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 5975 0 0 0 118174 20 0 0 25 0 1 0 1149778851 24969216 5815 1992294400 4194304 5102416 548682068784 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 6096 5815 115 221 0 5872 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 24384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.01 2/82 26600
/proc/meminfo: memFree=1619464/2055920 swapFree=4172784/4192956
[pid=26599] ppid=26597 vsize=24788 CPUtime=1200.05
/proc/26599/stat : 26599 (varsat-random_s) R 26597 26599 26181 0 -1 4194304 6058 0 0 0 119984 21 0 0 25 0 1 0 1149778851 25382912 5898 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/26599/statm: 6197 5898 115 221 0 5973 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 24788

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): 1199.85
CPU system time (s): 0.213967
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 24788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.213967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6058
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= 1860

runsolver used 1.34479 second user time and 4.12737 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-03 17:05:50
IDJOB=1562179
IDBENCH=70929
IDSOLVER=539
FILE ID=node87/1562179-1238771150
PBS_JOBID= 9085512
Free space on /tmp= 66436 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/all/em_7_4_8_all.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562179-1238771150/watcher-1562179-1238771150 -o /tmp/evaluation-result-1562179-1238771150/solver-1562179-1238771150 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=2077577558 HOME/instance-1562179-1238771150.cnf

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

MD5SUM BENCH= 49323100760aa1d9fcd1b2d7081994d1
RANDOM SEED=2077577558

node87.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1643696 kB
Buffers:         62692 kB
Cached:         269180 kB
SwapCached:       9352 kB
Active:         136740 kB
Inactive:       206088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1643696 kB
SwapTotal:     4192956 kB
SwapFree:      4172784 kB
Dirty:            1560 kB
Writeback:           0 kB
Mapped:          16480 kB
Slab:            53580 kB
Committed_AS:  2875400 kB
PageTables:       2676 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= 66436 MiB
End job on node87 at 2009-04-03 17:25:53