Trace number 370298

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 2007-02-08UNSAT 1808.37 1808.35

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 benchmark52.669
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)

3.19/3.28	c Starting solver ...
16.39/16.40	c Restarting after 100 conflicts
17.29/17.35	c Restarting after 250 conflicts
17.99/18.03	c Restarting after 478 conflicts
19.59/19.68	c Restarting after 815 conflicts
20.79/20.85	c Restarting after 1322 conflicts
25.20/25.23	c Restarting after 2081 conflicts
39.39/39.42	c Restarting after 3224 conflicts
49.60/49.65	c Restarting after 4932 conflicts
59.19/59.24	c Restarting after 7494 conflicts
83.40/83.41	c Restarting after 11339 conflicts
115.89/115.96	c Restarting after 17105 conflicts
148.00/148.08	c Restarting after 25754 conflicts
185.80/185.83	c Restarting after 38728 conflicts
261.61/261.66	c Restarting after 58190 conflicts
394.21/394.20	c Restarting after 87385 conflicts
703.73/703.79	c Restarting after 131175 conflicts
953.54/953.58	c Restarting after 196859 conflicts
1452.19/1452.21	c Restarting after 295385 conflicts
1808.11/1808.16	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-370298-1178584975 -o ROOT/results/node16/solver-370298-1178584975 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370298-1178584975/sat7_bin /tmp/evaluation/370298-1178584975/instance-370298-1178584975.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.86 0.99 0.99 3/77 4637
/proc/meminfo: memFree=1851704/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=5944 CPUtime=0
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 609 0 0 0 0 0 0 0 18 0 1 0 306415242 6086656 594 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 1486 596 88 220 0 1263 0

[startup+0.076044 s]
/proc/loadavg: 0.86 0.99 0.99 3/77 4637
/proc/meminfo: memFree=1851704/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=16876 CPUtime=0.06
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 3522 0 0 0 5 1 0 0 18 0 1 0 306415242 17281024 3506 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 4219 3507 88 220 0 3996 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16876

[startup+0.101037 s]
/proc/loadavg: 0.86 0.99 0.99 3/77 4637
/proc/meminfo: memFree=1851704/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=16876 CPUtime=0.09
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 4011 0 0 0 8 1 0 0 18 0 1 0 306415242 17281024 3995 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 4219 3996 88 220 0 3996 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16876

[startup+0.300995 s]
/proc/loadavg: 0.86 0.99 0.99 3/77 4637
/proc/meminfo: memFree=1851704/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=21108 CPUtime=0.29
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 4709 0 0 0 27 2 0 0 19 0 1 0 306415242 21614592 4693 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 5277 4693 88 220 0 5054 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21108

[startup+0.701911 s]
/proc/loadavg: 0.86 0.99 0.99 3/77 4637
/proc/meminfo: memFree=1851704/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=25472 CPUtime=0.69
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 5346 0 0 0 67 2 0 0 22 0 1 0 306415242 26083328 5330 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134683666 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 6368 5330 88 220 0 6145 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25472

[startup+1.50174 s]
/proc/loadavg: 0.86 0.99 0.99 2/78 4638
/proc/meminfo: memFree=1829104/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=29704 CPUtime=1.49
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 6547 0 0 0 146 3 0 0 25 0 1 0 306415242 30416896 6531 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 7426 6531 88 220 0 7203 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29704

[startup+3.10241 s]
/proc/loadavg: 0.86 0.99 0.99 2/78 4638
/proc/meminfo: memFree=1821484/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=39224 CPUtime=3.09
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 9347 0 0 0 304 5 0 0 25 0 1 0 306415242 40165376 9331 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134684856 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 9806 9331 88 220 0 9583 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39224

[startup+6.30173 s]
/proc/loadavg: 0.87 0.99 0.99 2/78 4638
/proc/meminfo: memFree=1804144/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=51384 CPUtime=6.29
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 12387 0 0 0 623 6 0 0 25 0 1 0 306415242 52617216 11887 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/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: 0.88 0.99 0.99 2/78 4638
/proc/meminfo: memFree=1804152/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=51764 CPUtime=12.69
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 12460 0 0 0 1263 6 0 0 25 0 1 0 306415242 53006336 11960 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579202 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 12941 11960 93 220 0 12718 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51764

[startup+25.5017 s]
/proc/loadavg: 0.91 0.99 0.99 2/78 4638
/proc/meminfo: memFree=1803064/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=51872 CPUtime=25.5
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 12760 0 0 0 2543 7 0 0 25 0 1 0 306415242 53116928 12260 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529312 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 12968 12260 95 220 0 12745 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 51872

[startup+51.1013 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 4638
/proc/meminfo: memFree=1801272/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=56144 CPUtime=51.1
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 13201 0 0 0 5102 8 0 0 25 0 1 0 306415242 57491456 12701 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533784 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 14036 12701 95 220 0 13813 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 56144

[startup+102.306 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 4638
/proc/meminfo: memFree=1798392/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=56348 CPUtime=102.3
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 13928 0 0 0 10221 9 0 0 25 0 1 0 306415242 57700352 13428 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029306 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 14087 13428 95 220 0 13864 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 56348

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4638
/proc/meminfo: memFree=1794360/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=60724 CPUtime=162.3
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 14941 0 0 0 16220 10 0 0 25 0 1 0 306415242 62181376 14441 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 15181 14441 95 220 0 14958 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 60724

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4638
/proc/meminfo: memFree=1789048/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=65272 CPUtime=222.3
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 16251 0 0 0 22218 12 0 0 25 0 1 0 306415242 66838528 15751 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 16318 15751 95 220 0 16095 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 65272

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4638
/proc/meminfo: memFree=1785784/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=69780 CPUtime=282.31
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 17055 0 0 0 28218 13 0 0 25 0 1 0 306415242 71454720 16555 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 17445 16555 95 220 0 17222 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 69780

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4638
/proc/meminfo: memFree=1782976/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=74136 CPUtime=342.31
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 17762 0 0 0 34217 14 0 0 25 0 1 0 306415242 75915264 17262 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 18534 17262 95 220 0 18311 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 74136

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4638
/proc/meminfo: memFree=1779840/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=74560 CPUtime=402.31
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 18554 0 0 0 40215 16 0 0 25 0 1 0 306415242 76349440 18054 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 18640 18054 95 220 0 18417 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 74560

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4638
/proc/meminfo: memFree=1776256/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=78984 CPUtime=462.32
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 19423 0 0 0 46213 19 0 0 25 0 1 0 306415242 80879616 18923 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 19746 18923 95 220 0 19523 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 78984

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4638
/proc/meminfo: memFree=1773056/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=83084 CPUtime=522.32
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 20246 0 0 0 52212 20 0 0 25 0 1 0 306415242 85078016 19746 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531422 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 20771 19746 95 220 0 20548 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 83084

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 3/78 4638
/proc/meminfo: memFree=1770880/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=83296 CPUtime=582.32
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 20779 0 0 0 58211 21 0 0 25 0 1 0 306415242 85295104 20279 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 20824 20279 95 220 0 20601 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 83296

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4638
/proc/meminfo: memFree=1768640/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=87396 CPUtime=642.33
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 21323 0 0 0 64210 23 0 0 25 0 1 0 306415242 89493504 20823 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 21849 20823 95 220 0 21626 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 87396


################
# More data... #
################

/proc/meminfo: memFree=1745408/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=111088 CPUtime=1122.29
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 26725 0 0 0 112195 34 0 0 25 0 1 0 306415242 113754112 26192 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 27772 26192 95 220 0 27549 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 111088

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 4836
/proc/meminfo: memFree=1744320/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=111484 CPUtime=1182.27
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 27325 0 0 0 118192 35 0 0 25 0 1 0 306415242 114159616 26759 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529398 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 27871 26759 95 220 0 27648 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 111484

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4836
/proc/meminfo: memFree=1742400/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=111748 CPUtime=1242.28
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 27798 0 0 0 124192 36 0 0 25 0 1 0 306415242 114429952 27232 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529318 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 27937 27232 95 220 0 27714 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 111748

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4836
/proc/meminfo: memFree=1740928/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=116292 CPUtime=1302.29
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 28186 0 0 0 130191 38 0 0 25 0 1 0 306415242 119083008 27587 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558995 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 29073 27587 95 220 0 28850 0
Current children cumulated CPU time (s) 1302.29
Current children cumulated vsize (KiB) 116292

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4836
/proc/meminfo: memFree=1738880/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=116552 CPUtime=1362.29
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 28721 0 0 0 136190 39 0 0 25 0 1 0 306415242 119349248 28089 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533076 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 29138 28089 95 220 0 28915 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 116552

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4836
/proc/meminfo: memFree=1736832/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=120652 CPUtime=1422.3
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 29232 0 0 0 142190 40 0 0 25 0 1 0 306415242 123547648 28600 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 30163 28600 95 220 0 29940 0
Current children cumulated CPU time (s) 1422.3
Current children cumulated vsize (KiB) 120652

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4836
/proc/meminfo: memFree=1734720/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=121400 CPUtime=1482.3
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 29762 0 0 0 148189 41 0 0 25 0 1 0 306415242 124313600 29130 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 30350 29130 95 220 0 30127 0
Current children cumulated CPU time (s) 1482.3
Current children cumulated vsize (KiB) 121400

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4836
/proc/meminfo: memFree=1733632/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=121532 CPUtime=1542.3
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 30032 0 0 0 154188 42 0 0 25 0 1 0 306415242 124448768 29400 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 30383 29400 95 220 0 30160 0
Current children cumulated CPU time (s) 1542.3
Current children cumulated vsize (KiB) 121532

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4836
/proc/meminfo: memFree=1733312/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=121796 CPUtime=1602.3
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 30107 0 0 0 160188 42 0 0 25 0 1 0 306415242 124719104 29475 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 30449 29475 95 220 0 30226 0
Current children cumulated CPU time (s) 1602.3
Current children cumulated vsize (KiB) 121796

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4836
/proc/meminfo: memFree=1731904/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=126156 CPUtime=1662.3
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 30494 0 0 0 166187 43 0 0 25 0 1 0 306415242 129183744 29829 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 31539 29829 95 220 0 31316 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 126156

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4836
/proc/meminfo: memFree=1730432/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=126552 CPUtime=1722.31
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 30878 0 0 0 172187 44 0 0 25 0 1 0 306415242 129589248 30213 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 31638 30213 95 220 0 31415 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 126552

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4836
/proc/meminfo: memFree=1729152/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=126684 CPUtime=1782.31
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 31184 0 0 0 178186 45 0 0 25 0 1 0 306415242 129724416 30519 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 31671 30519 95 220 0 31448 0
Current children cumulated CPU time (s) 1782.31
Current children cumulated vsize (KiB) 126684

Solver just ended. Dumping a history of the last processes samples

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4836
/proc/meminfo: memFree=1729088/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=126816 CPUtime=1791.91
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 31204 0 0 0 179146 45 0 0 25 0 1 0 306415242 129859584 30539 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 31704 30539 95 220 0 31481 0
Current children cumulated CPU time (s) 1791.91
Current children cumulated vsize (KiB) 126816

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4836
/proc/meminfo: memFree=1729088/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=126816 CPUtime=1798.31
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 31210 0 0 0 179786 45 0 0 25 0 1 0 306415242 129859584 30545 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 31704 30545 95 220 0 31481 0
Current children cumulated CPU time (s) 1798.31
Current children cumulated vsize (KiB) 126816

[startup+1804.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4836
/proc/meminfo: memFree=1729088/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=126816 CPUtime=1804.71
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 31210 0 0 0 180426 45 0 0 25 0 1 0 306415242 129859584 30545 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533251 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 31704 30545 95 220 0 31481 0
Current children cumulated CPU time (s) 1804.71
Current children cumulated vsize (KiB) 126816

[startup+1806.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4836
/proc/meminfo: memFree=1729088/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=126816 CPUtime=1806.31
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 31210 0 0 0 180586 45 0 0 25 0 1 0 306415242 129859584 30545 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532475 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 31704 30545 95 220 0 31481 0
Current children cumulated CPU time (s) 1806.31
Current children cumulated vsize (KiB) 126816

[startup+1807.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4836
/proc/meminfo: memFree=1729088/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=126816 CPUtime=1807.11
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 31210 0 0 0 180666 45 0 0 25 0 1 0 306415242 129859584 30545 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 31704 30545 95 220 0 31481 0
Current children cumulated CPU time (s) 1807.11
Current children cumulated vsize (KiB) 126816

[startup+1807.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4836
/proc/meminfo: memFree=1729088/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=126816 CPUtime=1807.91
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 31210 0 0 0 180746 45 0 0 25 0 1 0 306415242 129859584 30545 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 31704 30545 95 220 0 31481 0
Current children cumulated CPU time (s) 1807.91
Current children cumulated vsize (KiB) 126816

[startup+1808.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4836
/proc/meminfo: memFree=1732992/2055920 swapFree=4148536/4192956
[pid=4637] ppid=4635 vsize=122260 CPUtime=1808.31
/proc/4637/stat : 4637 (sat7_bin) R 4635 4637 4581 0 -1 4194304 31210 0 0 0 180786 45 0 0 25 0 1 0 306415242 125194240 29432 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135071073 0 0 4096 0 0 0 0 17 1 0 0
/proc/4637/statm: 30565 29432 95 220 0 30342 0
Current children cumulated CPU time (s) 1808.31
Current children cumulated vsize (KiB) 122260

Child status: 20
Real time (s): 1808.35
CPU time (s): 1808.37
CPU user time (s): 1807.89
CPU system time (s): 0.480926
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 126816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1807.89
system time used= 0.480926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31210
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= 7
involuntary context switches= 1266

runsolver used 1.60776 second user time and 4.54531 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Tue May  8 00:42:56 UTC 2007

IDJOB= 370298
IDBENCH= 20419
IDSOLVER= 183
FILE ID= node16/370298-1178584975

PBS_JOBID= 5217728

Free space on /tmp= 66550 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/370298-1178584975/sat7_bin /tmp/evaluation/370298-1178584975/instance-370298-1178584975.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-370298-1178584975 -o ROOT/results/node16/solver-370298-1178584975 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370298-1178584975/sat7_bin /tmp/evaluation/370298-1178584975/instance-370298-1178584975.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4211c3af8594e6cbb06d7f7e8978c614

RANDOM SEED= 788062131

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1852112 kB
Buffers:         24388 kB
Cached:         109068 kB
SwapCached:      11724 kB
Active:          58080 kB
Inactive:        97928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852112 kB
SwapTotal:     4192956 kB
SwapFree:      4148536 kB
Dirty:           15092 kB
Writeback:           0 kB
Mapped:          29524 kB
Slab:            33368 kB
Committed_AS: 14131964 kB
PageTables:       1836 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= 66550 MiB

End job on node16 on Tue May  8 01:13:05 UTC 2007