Trace number 315537

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, and are wall clock time (not CPU 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
SAT7 2007-02-08? (TO) 1200.1 1200.42

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h31-unknown.cnf
MD5SUM4211c3af8594e6cbb06d7f7e8978c614
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark53.0629
Satisfiable
(Un)Satisfiability was proved
Number of variables149210
Number of clauses761906
Sum of the clauses size1988854
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2614506
Number of clauses of size 3141844
Number of clauses of size 41307
Number of clauses of size 5115
Number of clauses of size over 53858

Solver Data (download as text)

3.19/3.29	c Starting solver ...
16.39/16.44	c Restarting after 100 conflicts
17.29/17.38	c Restarting after 250 conflicts
17.99/18.05	c Restarting after 478 conflicts
19.69/19.71	c Restarting after 815 conflicts
20.79/20.87	c Restarting after 1322 conflicts
25.19/25.23	c Restarting after 2081 conflicts
39.28/39.37	c Restarting after 3224 conflicts
49.48/49.56	c Restarting after 4932 conflicts
59.08/59.14	c Restarting after 7494 conflicts
83.17/83.20	c Restarting after 11339 conflicts
115.66/115.72	c Restarting after 17105 conflicts
147.65/147.70	c Restarting after 25754 conflicts
185.24/185.33	c Restarting after 38728 conflicts
261.02/261.10	c Restarting after 58190 conflicts
393.19/393.39	c Restarting after 87385 conflicts
702.20/702.43	c Restarting after 131175 conflicts
952.04/952.31	c Restarting after 196859 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-315537-1172655542 -o ROOT/results/node55/solver-315537-1172655542 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315537-1172655542/sat7_bin /tmp/evaluation/315537-1172655542/instance-315537-1172655542.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): 2400 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: 1.81 1.46 1.18 3/64 12436
/proc/meminfo: memFree=1797616/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=5944 CPUtime=0
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 613 0 0 0 0 0 0 0 18 0 1 0 285510635 6086656 596 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 1486 599 88 220 0 1263 0

[startup+0.020192 s]
/proc/loadavg: 1.81 1.46 1.18 3/64 12436
/proc/meminfo: memFree=1797616/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=10128 CPUtime=0.01
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 2103 0 0 0 1 0 0 0 18 0 1 0 285510635 10371072 2086 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134555319 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 2532 2094 88 220 0 2309 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10128

[startup+0.101198 s]
/proc/loadavg: 1.81 1.46 1.18 3/64 12436
/proc/meminfo: memFree=1797616/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=16876 CPUtime=0.09
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 4002 0 0 0 8 1 0 0 18 0 1 0 285510635 17281024 3985 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 4219 3986 88 220 0 3996 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16876

[startup+0.301217 s]
/proc/loadavg: 1.81 1.46 1.18 3/64 12436
/proc/meminfo: memFree=1797616/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=21108 CPUtime=0.29
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 4708 0 0 0 28 1 0 0 19 0 1 0 285510635 21614592 4691 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134683071 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 5277 4691 88 220 0 5054 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21108

[startup+0.701256 s]
/proc/loadavg: 1.81 1.46 1.18 3/64 12436
/proc/meminfo: memFree=1797616/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=25472 CPUtime=0.69
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 5344 0 0 0 67 2 0 0 22 0 1 0 285510635 26083328 5327 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 6368 5327 88 220 0 6145 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25472

[startup+1.50133 s]
/proc/loadavg: 1.81 1.46 1.18 2/65 12437
/proc/meminfo: memFree=1775080/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=29704 CPUtime=1.49
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 6539 0 0 0 147 2 0 0 25 0 1 0 285510635 30416896 6522 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 7426 6522 88 220 0 7203 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29704

[startup+3.10149 s]
/proc/loadavg: 1.74 1.45 1.18 2/65 12437
/proc/meminfo: memFree=1767528/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=39224 CPUtime=3.09
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 9319 0 0 0 305 4 0 0 25 0 1 0 285510635 40165376 9302 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 9806 9303 88 220 0 9583 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39224

[startup+6.3018 s]
/proc/loadavg: 1.74 1.45 1.18 2/65 12437
/proc/meminfo: memFree=1749992/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=51384 CPUtime=6.29
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 12388 0 0 0 623 6 0 0 25 0 1 0 285510635 52617216 11887 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 12846 11887 93 220 0 12623 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51384

[startup+12.7014 s]
/proc/loadavg: 1.63 1.43 1.18 2/65 12437
/proc/meminfo: memFree=1750064/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=51764 CPUtime=12.68
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 12461 0 0 0 1262 6 0 0 25 0 1 0 285510635 53006336 11960 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134578696 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 12941 11960 93 220 0 12718 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 51764

[startup+25.5016 s]
/proc/loadavg: 1.53 1.42 1.17 2/65 12437
/proc/meminfo: memFree=1749040/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=51872 CPUtime=25.49
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 12761 0 0 0 2542 7 0 0 25 0 1 0 285510635 53116928 12260 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 12968 12260 95 220 0 12745 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51872

[startup+51.1011 s]
/proc/loadavg: 1.35 1.38 1.17 2/65 12437
/proc/meminfo: memFree=1747312/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=56144 CPUtime=51.08
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 13206 0 0 0 5101 7 0 0 25 0 1 0 285510635 57491456 12705 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 14036 12705 95 220 0 13813 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 56144

[startup+102.305 s]
/proc/loadavg: 1.14 1.32 1.16 2/65 12437
/proc/meminfo: memFree=1744368/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=56348 CPUtime=102.27
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 13937 0 0 0 10219 8 0 0 25 0 1 0 285510635 57700352 13436 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 14087 13436 95 220 0 13864 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 56348

[startup+162.302 s]
/proc/loadavg: 1.05 1.26 1.15 2/65 12439
/proc/meminfo: memFree=1740208/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=60724 CPUtime=162.24
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 14949 0 0 0 16215 9 0 0 25 0 1 0 285510635 62181376 14448 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 15181 14448 95 220 0 14958 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 60724

[startup+222.302 s]
/proc/loadavg: 1.02 1.21 1.13 2/65 12439
/proc/meminfo: memFree=1734896/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=65272 CPUtime=222.23
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 16258 0 0 0 22212 11 0 0 25 0 1 0 285510635 66838528 15757 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 16318 15757 95 220 0 16095 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 65272

[startup+282.301 s]
/proc/loadavg: 1.00 1.17 1.12 2/65 12439
/proc/meminfo: memFree=1731632/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=69780 CPUtime=282.21
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 17062 0 0 0 28209 12 0 0 25 0 1 0 285510635 71454720 16561 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538889 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 17445 16561 95 220 0 17222 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 69780

[startup+342.301 s]
/proc/loadavg: 1.00 1.13 1.11 2/65 12439
/proc/meminfo: memFree=1728752/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=74136 CPUtime=342.2
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 17771 0 0 0 34207 13 0 0 25 0 1 0 285510635 75915264 17270 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 18534 17270 95 220 0 18311 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 74136

[startup+402.302 s]
/proc/loadavg: 1.00 1.11 1.10 2/65 12439
/proc/meminfo: memFree=1725616/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=74560 CPUtime=402.19
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 18562 0 0 0 40205 14 0 0 25 0 1 0 285510635 76349440 18061 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 18640 18061 95 220 0 18417 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 74560

[startup+462.302 s]
/proc/loadavg: 1.00 1.09 1.09 2/65 12439
/proc/meminfo: memFree=1722032/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=78984 CPUtime=462.17
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 19437 0 0 0 46202 15 0 0 25 0 1 0 285510635 80879616 18936 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525758 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 19746 18936 95 220 0 19523 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 78984

[startup+522.301 s]
/proc/loadavg: 1.00 1.07 1.08 2/65 12439
/proc/meminfo: memFree=1718704/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=83084 CPUtime=522.15
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 20257 0 0 0 52199 16 0 0 25 0 1 0 285510635 85078016 19756 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 20771 19756 95 220 0 20548 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 83084

[startup+582.301 s]
/proc/loadavg: 1.00 1.05 1.08 2/65 12439
/proc/meminfo: memFree=1716656/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=83296 CPUtime=582.14
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 20786 0 0 0 58197 17 0 0 25 0 1 0 285510635 85295104 20285 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 20824 20285 95 220 0 20601 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 83296

[startup+642.302 s]
/proc/loadavg: 1.00 1.04 1.07 2/65 12439
/proc/meminfo: memFree=1714352/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=87396 CPUtime=642.12
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 21338 0 0 0 64194 18 0 0 25 0 1 0 285510635 89493504 20837 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 21849 20837 95 220 0 21626 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 87396

[startup+702.302 s]
/proc/loadavg: 1.00 1.03 1.07 2/65 12439
/proc/meminfo: memFree=1711216/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=91852 CPUtime=702.1
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 22129 0 0 0 70191 19 0 0 25 0 1 0 285510635 94056448 21628 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 22963 21628 95 220 0 22740 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 91852

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.06 2/65 12439
/proc/meminfo: memFree=1708336/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=92140 CPUtime=762.09
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 22845 0 0 0 76190 19 0 0 25 0 1 0 285510635 94351360 22344 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 23035 22344 95 220 0 22812 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 92140

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.05 2/65 12439
/proc/meminfo: memFree=1705712/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=96836 CPUtime=822.07
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 23511 0 0 0 82186 21 0 0 25 0 1 0 285510635 99160064 23010 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 24209 23010 95 220 0 23986 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 96836

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.05 2/65 12439
/proc/meminfo: memFree=1702960/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=97140 CPUtime=882.05
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 24177 0 0 0 88183 22 0 0 25 0 1 0 285510635 99471360 23676 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 24285 23676 95 220 0 24062 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 97140

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 12439
/proc/meminfo: memFree=1700080/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=101560 CPUtime=942.04
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 24891 0 0 0 94181 23 0 0 25 0 1 0 285510635 103997440 24390 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 25390 24390 95 220 0 25167 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 101560

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 12439
/proc/meminfo: memFree=1697520/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=106532 CPUtime=1002.01
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 25568 0 0 0 100178 23 0 0 25 0 1 0 285510635 109088768 25034 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 26633 25034 95 220 0 26410 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 106532

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 12439
/proc/meminfo: memFree=1695152/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=106532 CPUtime=1062
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 26163 0 0 0 106176 24 0 0 25 0 1 0 285510635 109088768 25629 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532331 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 26633 25629 95 220 0 26410 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 106532

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 12439
/proc/meminfo: memFree=1692784/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=111088 CPUtime=1121.98
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 26740 0 0 0 112173 25 0 0 25 0 1 0 285510635 113754112 26206 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529318 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 27772 26206 95 220 0 27549 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 111088

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 12439
/proc/meminfo: memFree=1690480/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=111484 CPUtime=1181.97
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 27329 0 0 0 118171 26 0 0 25 0 1 0 285510635 114159616 26762 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533784 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 27871 26762 95 220 0 27648 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 111484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 12439
/proc/meminfo: memFree=1689776/2055920 swapFree=4183648/4192956
[pid=12436] ppid=12434 vsize=111484 CPUtime=1200.07
/proc/12436/stat : 12436 (sat7_bin) R 12434 12436 11261 0 -1 4194304 27502 0 0 0 119981 26 0 0 25 0 1 0 285510635 114159616 26935 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/12436/statm: 27871 26935 95 220 0 27648 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 111484

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.81
CPU system time (s): 0.281957
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 111484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27502
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= 6
involuntary context switches= 1635

runsolver used 0.817875 second user time and 2.48262 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Wed Feb 28 09:39:02 UTC 2007

IDJOB= 315537
IDBENCH= 20419
IDSOLVER= 101
FILE ID= node55/315537-1172655542

PBS_JOBID= 3981191

Free space on /tmp= 66498 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h31-unknown.cnf
COMMAND LINE= /tmp/evaluation/315537-1172655542/sat7_bin /tmp/evaluation/315537-1172655542/instance-315537-1172655542.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-315537-1172655542 -o ROOT/results/node55/solver-315537-1172655542 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315537-1172655542/sat7_bin /tmp/evaluation/315537-1172655542/instance-315537-1172655542.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  4211c3af8594e6cbb06d7f7e8978c614

RANDOM SEED= 847553495

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.247
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		: 3000.247
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:       1798024 kB
Buffers:          4024 kB
Cached:         191460 kB
SwapCached:       2872 kB
Active:          42896 kB
Inactive:       175624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798024 kB
SwapTotal:     4192956 kB
SwapFree:      4183648 kB
Dirty:           14904 kB
Writeback:           0 kB
Mapped:          29156 kB
Slab:            25360 kB
Committed_AS:   910884 kB
PageTables:       1412 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= 66498 MiB

End job on node55 on Wed Feb 28 09:59:04 UTC 2007