Trace number 370265

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

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-19-u.cnf
MD5SUMf9358d3195ca3efe99a3e305b00150cd
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables279228
Number of clauses1324541
Sum of the clauses size3072200
Maximum clause length10
Minimum clause length1
Number of clauses of size 123238
Number of clauses of size 21011607
Number of clauses of size 3237476
Number of clauses of size 45800
Number of clauses of size 523200
Number of clauses of size over 523220

Solver Data (download as text)

5.99/6.01	c Starting solver ...
7.79/7.80	c Restarting after 100 conflicts
8.39/8.48	c Restarting after 250 conflicts
9.99/10.02	c Restarting after 475 conflicts
12.59/12.69	c Restarting after 812 conflicts
15.48/15.55	c Restarting after 1320 conflicts
19.69/19.75	c Restarting after 2079 conflicts
22.29/22.30	c Restarting after 3218 conflicts
26.58/26.68	c Restarting after 4928 conflicts
32.68/32.71	c Restarting after 7491 conflicts
45.07/45.15	c Restarting after 11336 conflicts
57.97/58.01	c Restarting after 17102 conflicts
82.25/82.38	c Restarting after 25751 conflicts
122.24/122.34	c Restarting after 38725 conflicts
180.04/180.18	c Restarting after 58186 conflicts
281.52/281.66	c Restarting after 87380 conflicts
439.67/439.86	c Restarting after 131169 conflicts
702.60/702.81	c Restarting after 196853 conflicts
1197.48/1197.95	c Restarting after 295379 conflicts
2147.14/2147.85	c Restarting after 443169 conflicts
3907.09/3908.22	c Restarting after 664855 conflicts
7033.88/7035.97	c Restarting after 997381 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/node45/watcher-370265-1178570712 -o ROOT/results/node45/solver-370265-1178570712 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370265-1178570712/sat7_bin /tmp/evaluation/370265-1178570712/instance-370265-1178570712.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: 0.00 0.39 1.08 3/77 32330
/proc/meminfo: memFree=1565648/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=9796 CPUtime=0
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 746 0 0 0 0 0 0 0 18 0 1 0 211917111 10031104 730 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 2449 732 88 220 0 2226 0

[startup+0.01681 s]
/proc/loadavg: 0.00 0.39 1.08 3/77 32330
/proc/meminfo: memFree=1565648/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=10704 CPUtime=0
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 1648 0 0 0 0 0 0 0 18 0 1 0 211917111 10960896 1632 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 2676 1635 88 220 0 2453 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10704

[startup+0.101817 s]
/proc/loadavg: 0.00 0.39 1.08 3/77 32330
/proc/meminfo: memFree=1565648/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=23344 CPUtime=0.09
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 5491 0 0 0 8 1 0 0 18 0 1 0 211917111 23904256 5475 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 5836 5476 88 220 0 5613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23344

[startup+0.301838 s]
/proc/loadavg: 0.00 0.39 1.08 3/77 32330
/proc/meminfo: memFree=1565648/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=35644 CPUtime=0.29
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 8176 0 0 0 26 3 0 0 19 0 1 0 211917111 36499456 8160 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 8911 8160 88 220 0 8688 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35644

[startup+0.701878 s]
/proc/loadavg: 0.00 0.39 1.08 3/77 32330
/proc/meminfo: memFree=1565648/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=39744 CPUtime=0.69
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 8950 0 0 0 65 4 0 0 23 0 1 0 211917111 40697856 8934 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 9936 8934 88 220 0 9713 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39744

[startup+1.50196 s]
/proc/loadavg: 0.00 0.39 1.08 2/78 32331
/proc/meminfo: memFree=1527176/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=43844 CPUtime=1.49
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 10449 0 0 0 145 4 0 0 25 0 1 0 211917111 44896256 10433 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 10961 10433 88 220 0 10738 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43844

[startup+3.10112 s]
/proc/loadavg: 0.08 0.40 1.08 2/78 32331
/proc/meminfo: memFree=1520520/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=56144 CPUtime=3.08
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 12997 0 0 0 301 7 0 0 25 0 1 0 211917111 57491456 12981 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 14036 12981 88 220 0 13813 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 56144

[startup+6.30145 s]
/proc/loadavg: 0.08 0.40 1.08 2/78 32331
/proc/meminfo: memFree=1498248/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=90468 CPUtime=6.29
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 22057 0 0 0 616 13 0 0 25 0 1 0 211917111 92639232 21560 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533550 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 22617 21560 93 220 0 22394 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 90468

[startup+12.7011 s]
/proc/loadavg: 0.22 0.42 1.08 2/78 32331
/proc/meminfo: memFree=1478736/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=90468 CPUtime=12.69
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 22320 0 0 0 1256 13 0 0 25 0 1 0 211917111 92639232 21823 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 22617 21823 95 220 0 22394 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90468

[startup+25.5014 s]
/proc/loadavg: 0.34 0.44 1.08 2/78 32331
/proc/meminfo: memFree=1477584/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=92516 CPUtime=25.49
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 23110 0 0 0 2535 14 0 0 25 0 1 0 211917111 94736384 22100 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558400 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 23129 22100 95 220 0 22906 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 92516

[startup+51.102 s]
/proc/loadavg: 0.56 0.48 1.08 2/78 32331
/proc/meminfo: memFree=1475664/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=96616 CPUtime=51.07
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 23612 0 0 0 5092 15 0 0 25 0 1 0 211917111 98934784 22602 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 24154 22602 95 220 0 23931 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 96616

[startup+102.305 s]
/proc/loadavg: 0.82 0.57 1.07 2/78 32331
/proc/meminfo: memFree=1472208/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=97028 CPUtime=102.26
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 24471 0 0 0 10210 16 0 0 25 0 1 0 211917111 99356672 23461 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 24257 23461 95 220 0 24034 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 97028

[startup+162.301 s]
/proc/loadavg: 0.93 0.64 1.07 2/78 32331
/proc/meminfo: memFree=1467408/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=101560 CPUtime=162.24
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 25676 0 0 0 16206 18 0 0 25 0 1 0 211917111 103997440 24666 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 25390 24666 95 220 0 25167 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 101560

[startup+222.301 s]
/proc/loadavg: 0.97 0.70 1.06 2/78 32331
/proc/meminfo: memFree=1461328/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=110268 CPUtime=222.22
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 27166 0 0 0 22202 20 0 0 25 0 1 0 211917111 112914432 26156 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 27567 26156 95 220 0 27344 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 110268

[startup+282.301 s]
/proc/loadavg: 0.99 0.75 1.06 2/78 32331
/proc/meminfo: memFree=1457488/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=114760 CPUtime=282.21
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 28148 0 0 0 28200 21 0 0 25 0 1 0 211917111 117514240 27138 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134527477 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 28690 27138 95 220 0 28467 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 114760

[startup+342.302 s]
/proc/loadavg: 0.99 0.80 1.05 2/78 32331
/proc/meminfo: memFree=1453200/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=115512 CPUtime=342.19
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 29191 0 0 0 34197 22 0 0 25 0 1 0 211917111 118284288 28181 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 28878 28181 95 220 0 28655 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 115512

[startup+402.302 s]
/proc/loadavg: 0.99 0.83 1.05 2/78 32331
/proc/meminfo: memFree=1449808/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=120116 CPUtime=402.17
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 30035 0 0 0 40194 23 0 0 25 0 1 0 211917111 122998784 29025 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 30029 29025 95 220 0 29806 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 120116

[startup+462.302 s]
/proc/loadavg: 0.99 0.86 1.04 2/78 32331
/proc/meminfo: memFree=1446992/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=124488 CPUtime=462.16
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 30726 0 0 0 46191 25 0 0 25 0 1 0 211917111 127475712 29716 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 31122 29716 95 220 0 30899 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 124488

[startup+522.302 s]
/proc/loadavg: 0.99 0.88 1.03 2/78 32331
/proc/meminfo: memFree=1443792/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=125084 CPUtime=522.14
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 31515 0 0 0 52188 26 0 0 25 0 1 0 211917111 128086016 30505 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 31271 30505 95 220 0 31048 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 125084

[startup+582.302 s]
/proc/loadavg: 0.99 0.90 1.03 2/78 32331
/proc/meminfo: memFree=1440272/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=129700 CPUtime=582.13
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 32394 0 0 0 58186 27 0 0 25 0 1 0 211917111 132812800 31384 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 32425 31384 95 220 0 32202 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 129700

[startup+642.301 s]
/proc/loadavg: 0.99 0.92 1.02 2/78 32331
/proc/meminfo: memFree=1437072/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=134328 CPUtime=642.12
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 33171 0 0 0 64183 29 0 0 25 0 1 0 211917111 137551872 32161 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 33582 32161 95 220 0 33359 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 134328


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 463
/proc/meminfo: memFree=1151696/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=420896 CPUtime=9099.66
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 105011 0 0 0 909803 163 0 0 25 0 1 0 211917111 430997504 102657 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 105224 102657 95 220 0 105001 0
Current children cumulated CPU time (s) 9099.66
Current children cumulated vsize (KiB) 420896

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 463
/proc/meminfo: memFree=1149776/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=425816 CPUtime=9159.64
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 105483 0 0 0 915801 163 0 0 25 0 1 0 211917111 436035584 103129 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 106454 103129 95 220 0 106231 0
Current children cumulated CPU time (s) 9159.64
Current children cumulated vsize (KiB) 425816

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 463
/proc/meminfo: memFree=1148240/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=426204 CPUtime=9219.63
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 105936 0 0 0 921799 164 0 0 25 0 1 0 211917111 436432896 103517 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 106551 103517 95 220 0 106328 0
Current children cumulated CPU time (s) 9219.63
Current children cumulated vsize (KiB) 426204

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 463
/proc/meminfo: memFree=1146896/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=426336 CPUtime=9279.61
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 106267 0 0 0 927796 165 0 0 25 0 1 0 211917111 436568064 103848 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 106584 103848 95 220 0 106361 0
Current children cumulated CPU time (s) 9279.61
Current children cumulated vsize (KiB) 426336

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 463
/proc/meminfo: memFree=1144976/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=430436 CPUtime=9339.6
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 106728 0 0 0 933794 166 0 0 25 0 1 0 211917111 440766464 104309 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 107609 104309 95 220 0 107386 0
Current children cumulated CPU time (s) 9339.6
Current children cumulated vsize (KiB) 430436

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 463
/proc/meminfo: memFree=1143248/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=430436 CPUtime=9399.58
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 107159 0 0 0 939791 167 0 0 25 0 1 0 211917111 440766464 104740 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 107609 104740 95 220 0 107386 0
Current children cumulated CPU time (s) 9399.58
Current children cumulated vsize (KiB) 430436

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 463
/proc/meminfo: memFree=1141328/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=434800 CPUtime=9459.56
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 107639 0 0 0 945788 168 0 0 25 0 1 0 211917111 445235200 105220 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 108700 105220 95 220 0 108477 0
Current children cumulated CPU time (s) 9459.56
Current children cumulated vsize (KiB) 434800

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 463
/proc/meminfo: memFree=1139472/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=434800 CPUtime=9519.55
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 108098 0 0 0 951786 169 0 0 25 0 1 0 211917111 445235200 105679 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 108700 105679 95 220 0 108477 0
Current children cumulated CPU time (s) 9519.55
Current children cumulated vsize (KiB) 434800

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 463
/proc/meminfo: memFree=1137552/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=434800 CPUtime=9579.53
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 108577 0 0 0 957783 170 0 0 25 0 1 0 211917111 445235200 106158 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539149 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 108700 106158 95 220 0 108477 0
Current children cumulated CPU time (s) 9579.53
Current children cumulated vsize (KiB) 434800

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 463
/proc/meminfo: memFree=1135120/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=439160 CPUtime=9639.52
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 109216 0 0 0 963781 171 0 0 25 0 1 0 211917111 449699840 106764 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 109790 106764 95 220 0 109567 0
Current children cumulated CPU time (s) 9639.52
Current children cumulated vsize (KiB) 439160

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 463
/proc/meminfo: memFree=1132304/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=443388 CPUtime=9699.5
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 109923 0 0 0 969778 172 0 0 25 0 1 0 211917111 454029312 107438 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 110847 107438 95 220 0 110624 0
Current children cumulated CPU time (s) 9699.5
Current children cumulated vsize (KiB) 443388

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 463
/proc/meminfo: memFree=1129808/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=443388 CPUtime=9759.48
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 110562 0 0 0 975775 173 0 0 25 0 1 0 211917111 454029312 108077 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029272 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 110847 108077 95 220 0 110624 0
Current children cumulated CPU time (s) 9759.48
Current children cumulated vsize (KiB) 443388

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 463
/proc/meminfo: memFree=1127696/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=447488 CPUtime=9819.47
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 111069 0 0 0 981773 174 0 0 25 0 1 0 211917111 458227712 108584 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 111872 108584 95 220 0 111649 0
Current children cumulated CPU time (s) 9819.47
Current children cumulated vsize (KiB) 447488

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 463
/proc/meminfo: memFree=1125904/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=447488 CPUtime=9879.46
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 111510 0 0 0 987771 175 0 0 25 0 1 0 211917111 458227712 109025 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 111872 109025 95 220 0 111649 0
Current children cumulated CPU time (s) 9879.46
Current children cumulated vsize (KiB) 447488

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 463
/proc/meminfo: memFree=1123984/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=451588 CPUtime=9939.44
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 111991 0 0 0 993768 176 0 0 25 0 1 0 211917111 462426112 109506 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 112897 109506 95 220 0 112674 0
Current children cumulated CPU time (s) 9939.44
Current children cumulated vsize (KiB) 451588

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 463
/proc/meminfo: memFree=1121808/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=451720 CPUtime=9999.43
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 112531 0 0 0 999766 177 0 0 25 0 1 0 211917111 462561280 110046 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 112930 110046 95 220 0 112707 0
Current children cumulated CPU time (s) 9999.43
Current children cumulated vsize (KiB) 451720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 463
/proc/meminfo: memFree=1121744/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=451720 CPUtime=10000
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 112537 0 0 0 999826 177 0 0 25 0 1 0 211917111 462561280 110052 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 112930 110052 95 220 0 112707 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 451720

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

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

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 463
/proc/meminfo: memFree=1121744/2055920 swapFree=4157932/4192956
[pid=32330] ppid=32328 vsize=451720 CPUtime=10000
/proc/32330/stat : 32330 (sat7_bin) R 32328 32330 32274 0 -1 4194304 112537 0 0 0 999826 177 0 0 25 0 1 0 211917111 462561280 110052 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32330/statm: 112930 110052 95 220 0 112707 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 451720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003
CPU time (s): 10000.1
CPU user time (s): 9998.27
CPU system time (s): 1.84572
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 451720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.27
system time used= 1.84572
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112537
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= 95946

runsolver used 8.09477 second user time and 23.2315 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Mon May  7 20:45:15 UTC 2007

IDJOB= 370265
IDBENCH= 20376
IDSOLVER= 183
FILE ID= node45/370265-1178570712

PBS_JOBID= 5217871

Free space on /tmp= 66540 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/370265-1178570712/sat7_bin /tmp/evaluation/370265-1178570712/instance-370265-1178570712.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-370265-1178570712 -o ROOT/results/node45/solver-370265-1178570712 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370265-1178570712/sat7_bin /tmp/evaluation/370265-1178570712/instance-370265-1178570712.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f9358d3195ca3efe99a3e305b00150cd

RANDOM SEED= 618351571

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1567400 kB
Buffers:         27548 kB
Cached:         330364 kB
SwapCached:      14388 kB
Active:          81892 kB
Inactive:       298772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1567400 kB
SwapTotal:     4192956 kB
SwapFree:      4157932 kB
Dirty:           25568 kB
Writeback:           0 kB
Mapped:          29892 kB
Slab:            93472 kB
Committed_AS:  3937320 kB
PageTables:       1732 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= 66540 MiB

End job on node45 on Mon May  7 23:32:00 UTC 2007