Trace number 370303

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) 10000.1 10003.4

General information on the benchmark

Nameindustrial/palacios/medium/
safe-30-h30-sat.cnf
MD5SUMe60fa46c7c1333b7968a09c581ca7918
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.7417
Satisfiable
(Un)Satisfiability was proved
Number of variables133925
Number of clauses453174
Sum of the clauses size1093412
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2321019
Number of clauses of size 3129220
Number of clauses of size 4192
Number of clauses of size 586
Number of clauses of size over 52627

Solver Data (download as text)

1.89/1.95	c Starting solver ...
4.39/4.40	c Restarting after 100 conflicts
5.19/5.23	c Restarting after 250 conflicts
5.89/5.99	c Restarting after 475 conflicts
7.69/7.74	c Restarting after 812 conflicts
9.18/9.21	c Restarting after 1319 conflicts
12.68/12.78	c Restarting after 2078 conflicts
16.88/16.96	c Restarting after 3217 conflicts
29.88/29.90	c Restarting after 4926 conflicts
41.68/41.79	c Restarting after 7490 conflicts
62.07/62.17	c Restarting after 11335 conflicts
92.96/93.00	c Restarting after 17102 conflicts
141.75/141.84	c Restarting after 25751 conflicts
186.14/186.29	c Restarting after 38725 conflicts
274.71/274.80	c Restarting after 58186 conflicts
351.48/351.63	c Restarting after 87378 conflicts
410.67/410.83	c Restarting after 131169 conflicts
690.49/690.71	c Restarting after 196853 conflicts
1022.19/1022.58	c Restarting after 295380 conflicts
1817.96/1818.58	c Restarting after 443170 conflicts
2948.45/2949.53	c Restarting after 664854 conflicts
4971.67/4973.39	c Restarting after 997379 conflicts
7824.74/7827.37	c Restarting after 1496169 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node19/watcher-370303-1178587395 -o ROOT/results/node19/solver-370303-1178587395 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370303-1178587395/sat7_bin /tmp/evaluation/370303-1178587395/instance-370303-1178587395.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: 0.85 0.97 0.98 3/77 21122
/proc/meminfo: memFree=1828992/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=5444 CPUtime=0
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 597 0 0 0 0 0 0 0 18 0 1 0 306656940 5574656 581 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 1361 584 88 220 0 1138 0

[startup+0.0900239 s]
/proc/loadavg: 0.85 0.97 0.98 3/77 21122
/proc/meminfo: memFree=1828992/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=16060 CPUtime=0.08
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 3584 0 0 0 7 1 0 0 18 0 1 0 306656940 16445440 3568 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 4015 3569 88 220 0 3792 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16060

[startup+0.102026 s]
/proc/loadavg: 0.85 0.97 0.98 3/77 21122
/proc/meminfo: memFree=1828992/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=16060 CPUtime=0.09
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 3814 0 0 0 8 1 0 0 18 0 1 0 306656940 16445440 3798 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 4015 3799 88 220 0 3792 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16060

[startup+0.301046 s]
/proc/loadavg: 0.85 0.97 0.98 3/77 21122
/proc/meminfo: memFree=1828992/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=20160 CPUtime=0.29
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 4330 0 0 0 27 2 0 0 19 0 1 0 306656940 20643840 4314 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 5040 4315 88 220 0 4817 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20160

[startup+0.70209 s]
/proc/loadavg: 0.85 0.97 0.98 3/77 21122
/proc/meminfo: memFree=1828992/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=24260 CPUtime=0.69
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 5199 0 0 0 67 2 0 0 23 0 1 0 306656940 24842240 5183 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 6065 5183 88 220 0 5842 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24260

[startup+1.50118 s]
/proc/loadavg: 0.86 0.97 0.98 2/78 21123
/proc/meminfo: memFree=1806136/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=28360 CPUtime=1.48
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 6841 0 0 0 145 3 0 0 25 0 1 0 306656940 29040640 6826 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 7090 6826 88 220 0 6867 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28360

[startup+3.10135 s]
/proc/loadavg: 0.86 0.97 0.98 2/78 21123
/proc/meminfo: memFree=1790456/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=39332 CPUtime=3.08
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 9930 0 0 0 304 4 0 0 25 0 1 0 306656940 40275968 9687 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533088 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 9833 9687 93 220 0 9610 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 39332

[startup+6.3017 s]
/proc/loadavg: 0.87 0.97 0.98 2/78 21123
/proc/meminfo: memFree=1789432/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=43596 CPUtime=6.29
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 10163 0 0 0 624 5 0 0 25 0 1 0 306656940 44642304 9920 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 10899 9920 95 220 0 10676 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43596

[startup+12.7014 s]
/proc/loadavg: 0.88 0.97 0.98 2/78 21123
/proc/meminfo: memFree=1789120/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=43596 CPUtime=12.68
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 10292 0 0 0 1263 5 0 0 25 0 1 0 306656940 44642304 10049 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 10899 10049 95 220 0 10676 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 43596

[startup+25.5018 s]
/proc/loadavg: 0.90 0.97 0.98 2/78 21123
/proc/meminfo: memFree=1787072/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=43808 CPUtime=25.48
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 10832 0 0 0 2542 6 0 0 25 0 1 0 306656940 44859392 10589 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528656 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 10952 10589 95 220 0 10729 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43808

[startup+51.1016 s]
/proc/loadavg: 0.94 0.97 0.98 2/78 21123
/proc/meminfo: memFree=1784704/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=49036 CPUtime=51.07
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 11665 0 0 0 5100 7 0 0 25 0 1 0 306656940 50212864 11165 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 12259 11165 95 220 0 12036 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 49036

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.98 2/78 21123
/proc/meminfo: memFree=1781568/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=53136 CPUtime=102.26
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 12428 0 0 0 10217 9 0 0 25 0 1 0 306656940 54411264 11928 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532401 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 13284 11928 95 220 0 13061 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 53136

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21123
/proc/meminfo: memFree=1778432/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=53268 CPUtime=162.24
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 13203 0 0 0 16214 10 0 0 25 0 1 0 306656940 54546432 12703 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 13317 12703 95 220 0 13094 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 53268

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21123
/proc/meminfo: memFree=1774976/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=57632 CPUtime=222.22
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 14069 0 0 0 22210 12 0 0 25 0 1 0 306656940 59015168 13569 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533784 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 14408 13569 95 220 0 14185 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 57632

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21123
/proc/meminfo: memFree=1768960/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=62004 CPUtime=282.21
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 15560 0 0 0 28206 15 0 0 25 0 1 0 306656940 63492096 15060 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536824 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 15501 15060 95 220 0 15278 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 62004

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21123
/proc/meminfo: memFree=1764552/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=66792 CPUtime=342.19
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 16642 0 0 0 34202 17 0 0 25 0 1 0 306656940 68395008 16142 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 16698 16142 95 220 0 16475 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 66792

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21123
/proc/meminfo: memFree=1758920/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=76168 CPUtime=402.17
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 18052 0 0 0 40198 19 0 0 25 0 1 0 306656940 77996032 17552 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 19042 17552 95 220 0 18819 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 76168

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21123
/proc/meminfo: memFree=1753544/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=81100 CPUtime=462.15
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 19371 0 0 0 46194 21 0 0 25 0 1 0 306656940 83046400 18871 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 20275 18871 95 220 0 20052 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 81100

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21123
/proc/meminfo: memFree=1750088/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=81452 CPUtime=522.13
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 20267 0 0 0 52190 23 0 0 25 0 1 0 306656940 83406848 19767 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525740 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 20363 19767 95 220 0 20140 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 81452

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21123
/proc/meminfo: memFree=1745480/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=89652 CPUtime=582.12
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 21407 0 0 0 58186 26 0 0 25 0 1 0 306656940 91803648 20907 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 22413 20907 95 220 0 22190 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 89652

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21123
/proc/meminfo: memFree=1741192/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=89940 CPUtime=642.1
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 22450 0 0 0 64183 27 0 0 25 0 1 0 306656940 92098560 21950 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533046 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 22485 21950 95 220 0 22262 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 89940


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22001
/proc/meminfo: memFree=1356360/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=453332 CPUtime=9099.37
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 111634 0 0 0 909729 208 0 0 25 0 1 0 306656940 464211968 110574 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 113333 110574 95 220 0 113110 0
Current children cumulated CPU time (s) 9099.37
Current children cumulated vsize (KiB) 453332

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22001
/proc/meminfo: memFree=1355976/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=453500 CPUtime=9159.36
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 111727 0 0 0 915727 209 0 0 25 0 1 0 306656940 464384000 110667 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 113375 110667 95 220 0 113152 0
Current children cumulated CPU time (s) 9159.36
Current children cumulated vsize (KiB) 453500

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22001
/proc/meminfo: memFree=1355208/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=453776 CPUtime=9219.34
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 111920 0 0 0 921725 209 0 0 25 0 1 0 306656940 464666624 110860 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 113444 110860 95 220 0 113221 0
Current children cumulated CPU time (s) 9219.34
Current children cumulated vsize (KiB) 453776

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22001
/proc/meminfo: memFree=1354120/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=454172 CPUtime=9279.32
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 112200 0 0 0 927722 210 0 0 25 0 1 0 306656940 465072128 111140 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 113543 111140 95 220 0 113320 0
Current children cumulated CPU time (s) 9279.32
Current children cumulated vsize (KiB) 454172

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22001
/proc/meminfo: memFree=1352520/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=454332 CPUtime=9339.31
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 112582 0 0 0 933720 211 0 0 25 0 1 0 306656940 465235968 111522 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532410 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 113583 111522 95 220 0 113360 0
Current children cumulated CPU time (s) 9339.31
Current children cumulated vsize (KiB) 454332

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22001
/proc/meminfo: memFree=1350856/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=458816 CPUtime=9399.29
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 113000 0 0 0 939717 212 0 0 25 0 1 0 306656940 469827584 111940 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 114704 111940 95 220 0 114481 0
Current children cumulated CPU time (s) 9399.29
Current children cumulated vsize (KiB) 458816

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22001
/proc/meminfo: memFree=1348872/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=459080 CPUtime=9459.28
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 113488 0 0 0 945715 213 0 0 25 0 1 0 306656940 470097920 112428 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 114770 112428 95 220 0 114547 0
Current children cumulated CPU time (s) 9459.28
Current children cumulated vsize (KiB) 459080

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 22179
/proc/meminfo: memFree=1346000/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=463324 CPUtime=9519.16
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 113885 0 0 0 951702 214 0 0 25 0 1 0 306656940 474443776 112825 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 115831 112825 95 220 0 115608 0
Current children cumulated CPU time (s) 9519.16
Current children cumulated vsize (KiB) 463324

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22199
/proc/meminfo: memFree=1344584/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=463468 CPUtime=9579.14
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 114496 0 0 0 957697 217 0 0 25 0 1 0 306656940 474591232 113436 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 115867 113436 95 220 0 115644 0
Current children cumulated CPU time (s) 9579.14
Current children cumulated vsize (KiB) 463468

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22199
/proc/meminfo: memFree=1341192/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=467568 CPUtime=9639.11
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 115340 0 0 0 963693 218 0 0 25 0 1 0 306656940 478789632 114280 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 116892 114280 95 220 0 116669 0
Current children cumulated CPU time (s) 9639.11
Current children cumulated vsize (KiB) 467568

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22199
/proc/meminfo: memFree=1338056/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=471828 CPUtime=9699.1
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 116110 0 0 0 969690 220 0 0 25 0 1 0 306656940 483151872 115050 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 117957 115050 95 220 0 117734 0
Current children cumulated CPU time (s) 9699.1
Current children cumulated vsize (KiB) 471828

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22199
/proc/meminfo: memFree=1335432/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=472528 CPUtime=9759.08
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 116758 0 0 0 975687 221 0 0 25 0 1 0 306656940 483868672 115698 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 118132 115698 95 220 0 117909 0
Current children cumulated CPU time (s) 9759.08
Current children cumulated vsize (KiB) 472528

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22199
/proc/meminfo: memFree=1333704/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=476920 CPUtime=9819.06
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 117217 0 0 0 981684 222 0 0 25 0 1 0 306656940 488366080 116157 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 119230 116157 95 220 0 119007 0
Current children cumulated CPU time (s) 9819.06
Current children cumulated vsize (KiB) 476920

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22199
/proc/meminfo: memFree=1331272/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=476920 CPUtime=9879.05
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 117826 0 0 0 987682 223 0 0 25 0 1 0 306656940 488366080 116766 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 119230 116766 95 220 0 119007 0
Current children cumulated CPU time (s) 9879.05
Current children cumulated vsize (KiB) 476920

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22199
/proc/meminfo: memFree=1329032/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=481152 CPUtime=9939.03
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 118382 0 0 0 993679 224 0 0 25 0 1 0 306656940 492699648 117322 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 120288 117322 95 220 0 120065 0
Current children cumulated CPU time (s) 9939.03
Current children cumulated vsize (KiB) 481152

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22199
/proc/meminfo: memFree=1326984/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=481732 CPUtime=9999.01
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 118917 0 0 0 999676 225 0 0 25 0 1 0 306656940 493293568 117824 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134541627 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 120433 117824 95 220 0 120210 0
Current children cumulated CPU time (s) 9999.01
Current children cumulated vsize (KiB) 481732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22199
/proc/meminfo: memFree=1326920/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=481732 CPUtime=10000
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 118931 0 0 0 999777 225 0 0 25 0 1 0 306656940 493293568 117838 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 120433 117838 95 220 0 120210 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 481732

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22199
/proc/meminfo: memFree=1326920/2055920 swapFree=4153680/4192956
[pid=21122] ppid=21120 vsize=481732 CPUtime=10000
/proc/21122/stat : 21122 (sat7_bin) R 21120 21122 21066 0 -1 4194304 118931 0 0 0 999777 225 0 0 25 0 1 0 306656940 493293568 117838 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 120433 117838 95 220 0 120210 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 481732

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.4
CPU time (s): 10000.1
CPU user time (s): 9997.77
CPU system time (s): 2.33365
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 481732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.77
system time used= 2.33364
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118931
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= 170931

runsolver used 7.8878 second user time and 22.0007 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue May  8 01:23:16 UTC 2007

IDJOB= 370303
IDBENCH= 20428
IDSOLVER= 183
FILE ID= node19/370303-1178587395

PBS_JOBID= 5217732

Free space on /tmp= 66555 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/safe-30-h30-sat.cnf
COMMAND LINE= /tmp/evaluation/370303-1178587395/sat7_bin /tmp/evaluation/370303-1178587395/instance-370303-1178587395.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-370303-1178587395 -o ROOT/results/node19/solver-370303-1178587395 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370303-1178587395/sat7_bin /tmp/evaluation/370303-1178587395/instance-370303-1178587395.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  e60fa46c7c1333b7968a09c581ca7918

RANDOM SEED= 801996205

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1829464 kB
Buffers:         28440 kB
Cached:         109752 kB
SwapCached:       8076 kB
Active:          79624 kB
Inactive:        81328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829464 kB
SwapTotal:     4192956 kB
SwapFree:      4153680 kB
Dirty:            9112 kB
Writeback:           0 kB
Mapped:          29784 kB
Slab:            51036 kB
Committed_AS:  9084732 kB
PageTables:       1784 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= 66555 MiB

End job on node19 on Tue May  8 04:10:01 UTC 2007