Trace number 1825154

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: picosat 535? (TO) 10000.1 10004.2

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-09.cnf
MD5SUM5c56557463274332c6704b6432dfc42b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark661.016
Satisfiable
(Un)Satisfiability was proved
Number of variables69487
Number of clauses226581
Sum of the clauses size587221
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292264
Number of clauses of size 3134188
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1825154-1242492257/watcher-1825154-1242492257 -o /tmp/evaluation-result-1825154-1242492257/solver-1825154-1242492257 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1825154-1242492257.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): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.05 1.00 3/65 21308
/proc/meminfo: memFree=1860800/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=1536 CPUtime=0
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 295 0 0 0 0 0 0 0 18 0 1 0 277255592 1572864 281 1992294400 134512640 134931368 4294956240 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 384 283 40 102 0 279 0

[startup+0.0990091 s]
/proc/loadavg: 1.00 1.05 1.00 3/65 21308
/proc/meminfo: memFree=1860800/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=8808 CPUtime=0.09
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 1269 0 0 0 4 5 0 0 18 0 1 0 277255592 9019392 1211 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 2202 1211 40 102 0 2097 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8808

[startup+0.101007 s]
/proc/loadavg: 1.00 1.05 1.00 3/65 21308
/proc/meminfo: memFree=1860800/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=8808 CPUtime=0.09
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 1271 0 0 0 4 5 0 0 18 0 1 0 277255592 9019392 1213 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 2202 1213 40 102 0 2097 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8808

[startup+0.301029 s]
/proc/loadavg: 1.00 1.05 1.00 3/65 21308
/proc/meminfo: memFree=1860800/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=9620 CPUtime=0.29
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 1480 0 0 0 13 16 0 0 19 0 1 0 277255592 9850880 1422 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 2405 1422 40 102 0 2300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9620

[startup+0.701071 s]
/proc/loadavg: 1.00 1.05 1.00 3/65 21308
/proc/meminfo: memFree=1860800/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=11200 CPUtime=0.69
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 1834 0 0 0 29 40 0 0 23 0 1 0 277255592 11468800 1776 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 2800 1776 40 102 0 2695 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11200

[startup+1.50116 s]
/proc/loadavg: 1.00 1.05 1.00 2/66 21309
/proc/meminfo: memFree=1852536/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=14360 CPUtime=1.49
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 2642 0 0 0 64 85 0 0 25 0 1 0 277255592 14704640 2584 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 3590 2584 40 102 0 3485 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14360

[startup+3.10133 s]
/proc/loadavg: 1.00 1.05 1.00 2/66 21309
/proc/meminfo: memFree=1848824/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=17656 CPUtime=3.09
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 3035 0 0 0 213 96 0 0 25 0 1 0 277255592 18079744 2973 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 4414 2973 42 102 0 4309 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17656

[startup+6.30167 s]
/proc/loadavg: 1.00 1.05 1.00 2/66 21309
/proc/meminfo: memFree=1848696/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=17664 CPUtime=6.28
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 3046 0 0 0 532 96 0 0 25 0 1 0 277255592 18087936 2982 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 4416 2982 48 102 0 4311 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17664

[startup+12.7014 s]
/proc/loadavg: 1.00 1.05 1.00 2/66 21309
/proc/meminfo: memFree=1848576/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=17664 CPUtime=12.68
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 3046 0 0 0 1172 96 0 0 25 0 1 0 277255592 18087936 2982 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 4416 2982 48 102 0 4311 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17664

[startup+25.5017 s]
/proc/loadavg: 1.00 1.05 1.00 2/66 21309
/proc/meminfo: memFree=1848704/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=17664 CPUtime=25.47
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 3046 0 0 0 2451 96 0 0 25 0 1 0 277255592 18087936 2982 1992294400 134512640 134931368 4294956240 18446744073709551615 134531123 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 4416 2982 48 102 0 4311 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17664

[startup+51.1015 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 21309
/proc/meminfo: memFree=1848704/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=17796 CPUtime=51.07
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 3060 0 0 0 5010 97 0 0 25 0 1 0 277255592 18223104 2996 1992294400 134512640 134931368 4294956240 18446744073709551615 134529810 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 4449 2996 48 102 0 4344 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17796

[startup+102.306 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 21309
/proc/meminfo: memFree=1848576/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=17928 CPUtime=102.26
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 3111 0 0 0 10129 97 0 0 25 0 1 0 277255592 18358272 3047 1992294400 134512640 134931368 4294956240 18446744073709551615 134530001 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 4482 3047 48 102 0 4377 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17928

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 21309
/proc/meminfo: memFree=1848256/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=18324 CPUtime=162.22
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 3191 0 0 0 16125 97 0 0 25 0 1 0 277255592 18763776 3127 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 4581 3127 48 102 0 4476 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18324

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 21309
/proc/meminfo: memFree=1848000/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=18588 CPUtime=222.2
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 3252 0 0 0 22123 97 0 0 25 0 1 0 277255592 19034112 3188 1992294400 134512640 134931368 4294956240 18446744073709551615 134529841 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 4647 3188 48 102 0 4542 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 18588

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 21309
/proc/meminfo: memFree=1847680/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=18852 CPUtime=282.17
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 3322 0 0 0 28120 97 0 0 25 0 1 0 277255592 19304448 3258 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 4713 3258 48 102 0 4608 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 18852

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 21309
/proc/meminfo: memFree=1847424/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=19116 CPUtime=342.14
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 3383 0 0 0 34117 97 0 0 25 0 1 0 277255592 19574784 3319 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 4779 3319 48 102 0 4674 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 19116

[startup+402.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 21309
/proc/meminfo: memFree=1847104/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=19248 CPUtime=402.12
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 3443 0 0 0 40115 97 0 0 25 0 1 0 277255592 19709952 3379 1992294400 134512640 134931368 4294956240 18446744073709551615 134529884 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 4812 3379 48 102 0 4707 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 19248

[startup+462.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 21309
/proc/meminfo: memFree=1846912/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=19512 CPUtime=462.09
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 3506 0 0 0 46112 97 0 0 25 0 1 0 277255592 19980288 3442 1992294400 134512640 134931368 4294956240 18446744073709551615 134529988 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 4878 3442 48 102 0 4773 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 19512

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 21309
/proc/meminfo: memFree=1846656/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=19776 CPUtime=522.06
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 3566 0 0 0 52109 97 0 0 25 0 1 0 277255592 20250624 3502 1992294400 134512640 134931368 4294956240 18446744073709551615 134529775 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 4944 3502 48 102 0 4839 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 19776

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21309
/proc/meminfo: memFree=1846464/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=20040 CPUtime=582.04
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 3618 0 0 0 58107 97 0 0 25 0 1 0 277255592 20520960 3554 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 5010 3554 48 102 0 4905 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 20040

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21309
/proc/meminfo: memFree=1846208/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=20172 CPUtime=642.02
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 3676 0 0 0 64105 97 0 0 25 0 1 0 277255592 20656128 3612 1992294400 134512640 134931368 4294956240 18446744073709551615 134529871 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 5043 3612 48 102 0 4938 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 20172


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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21331
/proc/meminfo: memFree=1828288/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=33768 CPUtime=9038.47
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 7214 0 0 0 903741 106 0 0 25 0 1 0 277255592 34578432 7082 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8442 7082 48 102 0 8337 0
Current children cumulated CPU time (s) 9038.47
Current children cumulated vsize (KiB) 33768

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21331
/proc/meminfo: memFree=1828032/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=33768 CPUtime=9098.45
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 7251 0 0 0 909739 106 0 0 25 0 1 0 277255592 34578432 7082 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8442 7082 48 102 0 8337 0
Current children cumulated CPU time (s) 9098.45
Current children cumulated vsize (KiB) 33768

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21331
/proc/meminfo: memFree=1828032/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=33768 CPUtime=9158.42
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 7251 0 0 0 915736 106 0 0 25 0 1 0 277255592 34578432 7082 1992294400 134512640 134931368 4294956240 18446744073709551615 134529054 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8442 7082 48 102 0 8337 0
Current children cumulated CPU time (s) 9158.42
Current children cumulated vsize (KiB) 33768

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21331
/proc/meminfo: memFree=1827968/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=33768 CPUtime=9218.41
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 7251 0 0 0 921735 106 0 0 25 0 1 0 277255592 34578432 7082 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8442 7082 48 102 0 8337 0
Current children cumulated CPU time (s) 9218.41
Current children cumulated vsize (KiB) 33768

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21331
/proc/meminfo: memFree=1827968/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=33768 CPUtime=9278.39
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 7251 0 0 0 927733 106 0 0 25 0 1 0 277255592 34578432 7082 1992294400 134512640 134931368 4294956240 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8442 7082 48 102 0 8337 0
Current children cumulated CPU time (s) 9278.39
Current children cumulated vsize (KiB) 33768

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21331
/proc/meminfo: memFree=1828032/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=33768 CPUtime=9338.37
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 7251 0 0 0 933731 106 0 0 25 0 1 0 277255592 34578432 7082 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8442 7082 48 102 0 8337 0
Current children cumulated CPU time (s) 9338.37
Current children cumulated vsize (KiB) 33768

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21331
/proc/meminfo: memFree=1828032/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=33768 CPUtime=9398.35
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 7251 0 0 0 939729 106 0 0 25 0 1 0 277255592 34578432 7082 1992294400 134512640 134931368 4294956240 18446744073709551615 134529839 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8442 7082 48 102 0 8337 0
Current children cumulated CPU time (s) 9398.35
Current children cumulated vsize (KiB) 33768

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21331
/proc/meminfo: memFree=1827968/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=33768 CPUtime=9458.33
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 7251 0 0 0 945727 106 0 0 25 0 1 0 277255592 34578432 7082 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8442 7082 48 102 0 8337 0
Current children cumulated CPU time (s) 9458.33
Current children cumulated vsize (KiB) 33768

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21331
/proc/meminfo: memFree=1828032/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=33768 CPUtime=9518.31
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 7251 0 0 0 951725 106 0 0 25 0 1 0 277255592 34578432 7082 1992294400 134512640 134931368 4294956240 18446744073709551615 134531123 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8442 7082 48 102 0 8337 0
Current children cumulated CPU time (s) 9518.31
Current children cumulated vsize (KiB) 33768

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21331
/proc/meminfo: memFree=1827968/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=33768 CPUtime=9578.3
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 7251 0 0 0 957724 106 0 0 25 0 1 0 277255592 34578432 7082 1992294400 134512640 134931368 4294956240 18446744073709551615 134529993 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8442 7082 48 102 0 8337 0
Current children cumulated CPU time (s) 9578.3
Current children cumulated vsize (KiB) 33768

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21331
/proc/meminfo: memFree=1827968/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=33768 CPUtime=9638.28
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 7251 0 0 0 963722 106 0 0 25 0 1 0 277255592 34578432 7082 1992294400 134512640 134931368 4294956240 18446744073709551615 134529841 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8442 7082 48 102 0 8337 0
Current children cumulated CPU time (s) 9638.28
Current children cumulated vsize (KiB) 33768

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21331
/proc/meminfo: memFree=1827776/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=33768 CPUtime=9698.26
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 7251 0 0 0 969720 106 0 0 25 0 1 0 277255592 34578432 7082 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8442 7082 48 102 0 8337 0
Current children cumulated CPU time (s) 9698.26
Current children cumulated vsize (KiB) 33768

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21331
/proc/meminfo: memFree=1827712/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=33768 CPUtime=9758.24
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 7251 0 0 0 975718 106 0 0 25 0 1 0 277255592 34578432 7082 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8442 7082 48 102 0 8337 0
Current children cumulated CPU time (s) 9758.24
Current children cumulated vsize (KiB) 33768

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21331
/proc/meminfo: memFree=1827776/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=33768 CPUtime=9818.23
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 7251 0 0 0 981717 106 0 0 25 0 1 0 277255592 34578432 7082 1992294400 134512640 134931368 4294956240 18446744073709551615 134529828 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8442 7082 48 102 0 8337 0
Current children cumulated CPU time (s) 9818.23
Current children cumulated vsize (KiB) 33768

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21331
/proc/meminfo: memFree=1827712/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=33768 CPUtime=9878.22
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 7251 0 0 0 987715 107 0 0 25 0 1 0 277255592 34578432 7082 1992294400 134512640 134931368 4294956240 18446744073709551615 134529974 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8442 7082 48 102 0 8337 0
Current children cumulated CPU time (s) 9878.22
Current children cumulated vsize (KiB) 33768

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21331
/proc/meminfo: memFree=1827648/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=33768 CPUtime=9938.2
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 7251 0 0 0 993713 107 0 0 25 0 1 0 277255592 34578432 7082 1992294400 134512640 134931368 4294956240 18446744073709551615 134529892 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8442 7082 48 102 0 8337 0
Current children cumulated CPU time (s) 9938.2
Current children cumulated vsize (KiB) 33768

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21331
/proc/meminfo: memFree=1827648/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=33768 CPUtime=9998.18
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 7251 0 0 0 999711 107 0 0 25 0 1 0 277255592 34578432 7082 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8442 7082 48 102 0 8337 0
Current children cumulated CPU time (s) 9998.18
Current children cumulated vsize (KiB) 33768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21331
/proc/meminfo: memFree=1827648/2055920 swapFree=4177712/4192956
[pid=21308] ppid=21306 vsize=33768 CPUtime=10000.1
/proc/21308/stat : 21308 (picosat) R 21306 21308 21271 0 -1 4194304 7251 0 0 0 999901 107 0 0 25 0 1 0 277255592 34578432 7082 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8442 7082 48 102 0 8337 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 33768

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10004.2
CPU time (s): 10000.1
CPU user time (s): 9999.02
CPU system time (s): 1.07584
CPU usage (%): 99.9588
Max. virtual memory (cumulated for all children) (KiB): 33916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.02
system time used= 1.07584
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7251
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 28018

runsolver used 10.6194 second user time and 22.1046 second system time

The end

Launcher Data 

Begin job on node81 at 2009-05-16 18:44:18
IDJOB=1825154
IDBENCH=70822
IDSOLVER=666
FILE ID=node81/1825154-1242492257
PBS_JOBID= 9306936
Free space on /tmp= 126424 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-09.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825154-1242492257/watcher-1825154-1242492257 -o /tmp/evaluation-result-1825154-1242492257/solver-1825154-1242492257 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1825154-1242492257.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5c56557463274332c6704b6432dfc42b
RANDOM SEED=1424406150

node81.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1861216 kB
Buffers:         29488 kB
Cached:          81368 kB
SwapCached:       8552 kB
Active:          20268 kB
Inactive:       100592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861216 kB
SwapTotal:     4192956 kB
SwapFree:      4177712 kB
Dirty:            4688 kB
Writeback:           0 kB
Mapped:          13788 kB
Slab:            59580 kB
Committed_AS:   905524 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126424 MiB
End job on node81 at 2009-05-16 21:31:04