Trace number 1516371

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-crafted 2009-03-22? (TO) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S834811574-084.cnf
MD5SUMf47b98142bda69eb96f4457b8b3ad814
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.237963
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  70                                                   |
0.00/0.00	c |  Number of clauses:    6230                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          1588119462.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	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 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.09/0.17	c |       101 |      70     6230    43610 |     2284      101     25 |  0.021 % |
0.09/0.19	c |       251 |      70     6230    43610 |     2512      251     24 |  0.021 % |
0.19/0.22	c |       476 |      70     6230    43610 |     2764      476     24 |  0.021 % |
0.19/0.26	c |       815 |      70     6230    43610 |     3040      815     23 |  0.021 % |
0.19/0.30	c |      1321 |      70     6230    43610 |     3344     1321     24 |  0.021 % |
0.29/0.35	c |      2081 |      70     6230    43610 |     3678     2081     24 |  0.021 % |
0.39/0.43	c |      3220 |      70     6230    43610 |     4046     3220     24 |  0.021 % |
0.49/0.55	c |      4928 |      70     6230    43610 |     4451     2888     24 |  0.021 % |
0.69/0.71	c |      7491 |      70     6230    43610 |     4896     3213     24 |  0.021 % |
0.89/0.96	c |     11335 |      70     6230    43610 |     5386     4594     24 |  0.021 % |
1.29/1.33	c |     17102 |      70     6230    43610 |     5924     4943     24 |  0.021 % |
1.89/1.91	c |     25751 |      70     6230    43610 |     6517     4658     23 |  0.021 % |
2.69/2.79	c |     38725 |      70     6230    43610 |     7169     4545     23 |  0.021 % |
4.09/4.12	c |     58186 |      70     6230    43610 |     7886     6009     23 |  0.021 % |
6.19/6.27	c |     87378 |      70     6230    43610 |     8674     7489     23 |  0.021 % |
9.58/9.65	c |    131167 |      70     6230    43610 |     9542     7754     23 |  0.021 % |
14.78/14.81	c |    196851 |      70     6230    43610 |    10496     6426     24 |  0.021 % |
22.98/23.00	c |    295379 |      70     6230    43610 |    11546    10224     22 |  0.021 % |
35.88/35.99	c |    443169 |      70     6230    43610 |    12700     7527     24 |  0.021 % |
56.57/56.64	c |    664852 |      70     6230    43610 |    13970     6460     23 |  0.021 % |
90.16/90.29	c |    997377 |      70     6230    43610 |    15367    10010     22 |  0.021 % |
145.14/145.21	c |   1496166 |      70     6230    43610 |    16904     8481     22 |  0.021 % |
236.00/236.14	c |   2244348 |      70     6230    43610 |    18595    11699     24 |  0.021 % |
385.64/385.89	c |   3366622 |      70     6230    43610 |    20454    16622     23 |  0.021 % |
632.27/632.57	c |   5050033 |      70     6230    43610 |    22500    10375     22 |  0.021 % |
1042.01/1042.40	c |   7575149 |      70     6230    43610 |    24750    11989     22 |  0.021 % |

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-1516371-1238268555/watcher-1516371-1238268555 -o /tmp/evaluation-result-1516371-1238268555/solver-1516371-1238268555 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1588119462 HOME/instance-1516371-1238268555.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 0.99 0.99 3/73 7845
/proc/meminfo: memFree=1130024/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=2676 CPUtime=0
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 305 0 0 0 0 0 0 0 20 0 1 0 1099520524 2740224 290 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 669 292 87 221 0 445 0

[startup+0.101922 s]
/proc/loadavg: 1.00 0.99 0.99 3/73 7845
/proc/meminfo: memFree=1130024/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=3828 CPUtime=0.09
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 583 0 0 0 9 0 0 0 20 0 1 0 1099520524 3919872 568 1992294400 4194304 5102648 548682068800 18446744073709551615 4273024 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 957 568 98 221 0 733 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3828

[startup+0.20194 s]
/proc/loadavg: 1.00 0.99 0.99 3/73 7845
/proc/meminfo: memFree=1130024/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=3732 CPUtime=0.19
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 595 0 0 0 19 0 0 0 21 0 1 0 1099520524 3821568 579 1992294400 4194304 5102648 548682068800 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 933 579 110 221 0 709 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3732

[startup+0.301959 s]
/proc/loadavg: 1.00 0.99 0.99 3/73 7845
/proc/meminfo: memFree=1130024/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=3732 CPUtime=0.29
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 596 0 0 0 29 0 0 0 22 0 1 0 1099520524 3821568 580 1992294400 4194304 5102648 548682068800 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 933 580 110 221 0 709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3732

[startup+0.701035 s]
/proc/loadavg: 1.00 0.99 0.99 3/73 7845
/proc/meminfo: memFree=1130024/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=3864 CPUtime=0.69
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 629 0 0 0 69 0 0 0 25 0 1 0 1099520524 3956736 613 1992294400 4194304 5102648 548682068800 18446744073709551615 4249400 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 966 613 110 221 0 742 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3864

[startup+1.50119 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7846
/proc/meminfo: memFree=1127712/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=4420 CPUtime=1.49
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 749 0 0 0 149 0 0 0 25 0 1 0 1099520524 4526080 733 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 1105 733 110 221 0 881 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4420

[startup+3.10249 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7846
/proc/meminfo: memFree=1127136/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=4820 CPUtime=3.09
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 851 0 0 0 309 0 0 0 25 0 1 0 1099520524 4935680 835 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 1205 835 110 221 0 981 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4820

[startup+6.30111 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7846
/proc/meminfo: memFree=1126560/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=5364 CPUtime=6.29
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 975 0 0 0 629 0 0 0 25 0 1 0 1099520524 5492736 959 1992294400 4194304 5102648 548682068800 18446744073709551615 4256037 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 1341 959 110 221 0 1117 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5364

[startup+12.7013 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7846
/proc/meminfo: memFree=1125536/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=6196 CPUtime=12.68
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 1171 0 0 0 1268 0 0 0 25 0 1 0 1099520524 6344704 1155 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 1549 1155 110 221 0 1325 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6196

[startup+25.5018 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7846
/proc/meminfo: memFree=1124768/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=6940 CPUtime=25.49
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 1351 0 0 0 2548 1 0 0 25 0 1 0 1099520524 7106560 1335 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 1735 1335 110 221 0 1511 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6940

[startup+51.1017 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7846
/proc/meminfo: memFree=1123872/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=8004 CPUtime=51.07
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 1580 0 0 0 5106 1 0 0 25 0 1 0 1099520524 8196096 1564 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 2001 1564 110 221 0 1777 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8004

[startup+102.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7846
/proc/meminfo: memFree=1122656/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=9144 CPUtime=102.26
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 1875 0 0 0 10225 1 0 0 25 0 1 0 1099520524 9363456 1859 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 2286 1859 110 221 0 2062 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9144

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7846
/proc/meminfo: memFree=1121824/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=10060 CPUtime=162.23
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 2073 0 0 0 16222 1 0 0 25 0 1 0 1099520524 10301440 2057 1992294400 4194304 5102648 548682068800 18446744073709551615 4249776 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 2515 2057 110 221 0 2291 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10060

[startup+222.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7846
/proc/meminfo: memFree=1121376/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=10408 CPUtime=222.21
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 2176 0 0 0 22220 1 0 0 25 0 1 0 1099520524 10657792 2160 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 2602 2160 110 221 0 2378 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 10408

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7846
/proc/meminfo: memFree=1120672/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=11300 CPUtime=282.18
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 2352 0 0 0 28217 1 0 0 25 0 1 0 1099520524 11571200 2336 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 2825 2336 110 221 0 2601 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 11300

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7846
/proc/meminfo: memFree=1119712/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=12440 CPUtime=342.16
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 2582 0 0 0 34215 1 0 0 25 0 1 0 1099520524 12738560 2566 1992294400 4194304 5102648 548682068800 18446744073709551615 4225429 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 3110 2566 110 221 0 2886 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 12440

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7846
/proc/meminfo: memFree=1119200/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=13008 CPUtime=402.15
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 2702 0 0 0 40213 2 0 0 25 0 1 0 1099520524 13320192 2686 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 3252 2686 110 221 0 3028 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 13008

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7846
/proc/meminfo: memFree=1118944/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=13388 CPUtime=462.12
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 2804 0 0 0 46210 2 0 0 25 0 1 0 1099520524 13709312 2788 1992294400 4194304 5102648 548682068800 18446744073709551615 4249972 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 3347 2788 110 221 0 3123 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 13388

[startup+522.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/74 7846
/proc/meminfo: memFree=1118688/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=13576 CPUtime=522.1
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 2854 0 0 0 52208 2 0 0 25 0 1 0 1099520524 13901824 2838 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 3394 2838 110 221 0 3170 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 13576

[startup+582.303 s]
/proc/loadavg: 1.07 1.01 1.00 2/74 7846
/proc/meminfo: memFree=1118624/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=13576 CPUtime=582.08
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 2863 0 0 0 58206 2 0 0 25 0 1 0 1099520524 13901824 2847 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 3394 2847 110 221 0 3170 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 13576

[startup+642.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/74 7846
/proc/meminfo: memFree=1118560/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=13764 CPUtime=642.06
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 2894 0 0 0 64204 2 0 0 25 0 1 0 1099520524 14094336 2878 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 3441 2878 110 221 0 3217 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 13764

[startup+702.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/74 7846
/proc/meminfo: memFree=1118304/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=13956 CPUtime=702.04
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 2960 0 0 0 70202 2 0 0 25 0 1 0 1099520524 14290944 2944 1992294400 4194304 5102648 548682068800 18446744073709551615 4262559 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 3489 2944 110 221 0 3265 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 13956

[startup+762.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/74 7846
/proc/meminfo: memFree=1118048/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=14144 CPUtime=762.02
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 3019 0 0 0 76200 2 0 0 25 0 1 0 1099520524 14483456 3003 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 3536 3003 110 221 0 3312 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 14144

[startup+822.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/74 7846
/proc/meminfo: memFree=1117856/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=14144 CPUtime=821.99
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 3051 0 0 0 82197 2 0 0 25 0 1 0 1099520524 14483456 3035 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 3536 3035 110 221 0 3312 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 14144

[startup+882.305 s]
/proc/loadavg: 1.06 1.05 1.00 2/74 7846
/proc/meminfo: memFree=1117728/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=14336 CPUtime=881.97
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 3076 0 0 0 88195 2 0 0 25 0 1 0 1099520524 14680064 3060 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 3584 3060 110 221 0 3360 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 14336

[startup+942.302 s]
/proc/loadavg: 1.13 1.07 1.01 2/74 7847
/proc/meminfo: memFree=1117536/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=14480 CPUtime=941.95
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 3125 0 0 0 94193 2 0 0 25 0 1 0 1099520524 14827520 3109 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 3620 3109 110 221 0 3396 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 14480

[startup+1002.3 s]
/proc/loadavg: 1.12 1.07 1.00 2/74 7847
/proc/meminfo: memFree=1117472/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=14480 CPUtime=1001.92
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 3130 0 0 0 100190 2 0 0 25 0 1 0 1099520524 14827520 3114 1992294400 4194304 5102648 548682068800 18446744073709551615 4255404 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 3620 3114 110 221 0 3396 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 14480

[startup+1062.3 s]
/proc/loadavg: 1.11 1.07 1.00 2/74 7848
/proc/meminfo: memFree=1117536/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=14480 CPUtime=1061.9
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 3138 0 0 0 106188 2 0 0 25 0 1 0 1099520524 14827520 3122 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 3620 3122 110 221 0 3396 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 14480

[startup+1122.3 s]
/proc/loadavg: 1.25 1.10 1.01 2/74 7848
/proc/meminfo: memFree=1117088/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=14912 CPUtime=1121.88
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 3232 0 0 0 112186 2 0 0 25 0 1 0 1099520524 15269888 3216 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 3728 3216 110 221 0 3504 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 14912

[startup+1182.3 s]
/proc/loadavg: 1.15 1.10 1.01 2/74 7848
/proc/meminfo: memFree=1116960/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=15056 CPUtime=1181.86
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 3258 0 0 0 118184 2 0 0 25 0 1 0 1099520524 15417344 3242 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 3764 3242 110 221 0 3540 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 15056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.11 1.09 1.01 2/74 7848
/proc/meminfo: memFree=1116960/2055920 swapFree=4173988/4192956
[pid=7845] ppid=7843 vsize=15056 CPUtime=1200.05
/proc/7845/stat : 7845 (varsat-crafted_) R 7843 7845 7780 0 -1 4194304 3266 0 0 0 120003 2 0 0 25 0 1 0 1099520524 15417344 3250 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7845/statm: 3764 3250 110 221 0 3540 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 15056

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): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.04
CPU system time (s): 0.026995
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 15056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3266
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= 1537

runsolver used 1.15682 second user time and 3.21951 second system time

The end

Launcher Data 

Begin job on node76 at 2009-03-28 20:29:15
IDJOB=1516371
IDBENCH=70507
IDSOLVER=537
FILE ID=node76/1516371-1238268555
PBS_JOBID= 9060843
Free space on /tmp= 65808 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S834811574-084.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516371-1238268555/watcher-1516371-1238268555 -o /tmp/evaluation-result-1516371-1238268555/solver-1516371-1238268555 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1588119462 HOME/instance-1516371-1238268555.cnf

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

MD5SUM BENCH= f47b98142bda69eb96f4457b8b3ad814
RANDOM SEED=1588119462

node76.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		: 3000.259
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		: 3000.259
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:       1130504 kB
Buffers:         61712 kB
Cached:         779848 kB
SwapCached:      10684 kB
Active:         109972 kB
Inactive:       750576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1130504 kB
SwapTotal:     4192956 kB
SwapFree:      4173988 kB
Dirty:            1180 kB
Writeback:           0 kB
Mapped:          18972 kB
Slab:            49932 kB
Committed_AS:  2839048 kB
PageTables:       2048 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= 65804 MiB
End job on node76 at 2009-03-28 20:49:18