Trace number 1557722

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) 1200.04 1200.51

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-32-s100.cnf
MD5SUM7785f51f4f3cb780b4d123215711f948
Bench CategoryAPPLICATION (applications 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 variables32312
Number of clauses97285
Sum of the clauses size229627
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262100
Number of clauses of size 335121
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-1557722-1238858141/watcher-1557722-1238858141 -o /tmp/evaluation-result-1557722-1238858141/solver-1557722-1238858141 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1557722-1238858141.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 2.05 2.01 2.11 4/94 7380
/proc/meminfo: memFree=1834192/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=2696 CPUtime=0
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 458 0 0 0 0 0 0 0 19 0 1 0 1158477802 2760704 444 1992294400 134512640 134931368 4294956224 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 674 445 40 102 0 569 0

[startup+0.0885119 s]
/proc/loadavg: 2.05 2.01 2.11 4/94 7380
/proc/meminfo: memFree=1834192/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=2840 CPUtime=0.08
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 629 0 0 0 4 4 0 0 19 0 1 0 1158477802 2908160 615 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 710 615 40 102 0 605 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2840

[startup+0.10255 s]
/proc/loadavg: 2.05 2.01 2.11 4/94 7380
/proc/meminfo: memFree=1834192/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=2840 CPUtime=0.09
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 641 0 0 0 5 4 0 0 19 0 1 0 1158477802 2908160 627 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 710 627 40 102 0 605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2840

[startup+0.302535 s]
/proc/loadavg: 2.05 2.01 2.11 4/94 7380
/proc/meminfo: memFree=1834192/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=3560 CPUtime=0.29
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 809 0 0 0 13 16 0 0 21 0 1 0 1158477802 3645440 795 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 890 795 40 102 0 785 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3560

[startup+0.701587 s]
/proc/loadavg: 2.05 2.01 2.11 4/94 7380
/proc/meminfo: memFree=1834192/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=5012 CPUtime=0.69
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 1154 0 0 0 32 37 0 0 25 0 1 0 1158477802 5132288 1140 1992294400 134512640 134931368 4294956224 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 1253 1140 42 102 0 1148 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5012

[startup+1.50167 s]
/proc/loadavg: 2.05 2.01 2.11 4/95 7381
/proc/meminfo: memFree=1829384/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=5456 CPUtime=1.49
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 1256 0 0 0 112 37 0 0 25 0 1 0 1158477802 5586944 1223 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 1364 1223 42 102 0 1259 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5456

[startup+3.10185 s]
/proc/loadavg: 2.04 2.01 2.10 3/95 7381
/proc/meminfo: memFree=1829192/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=5456 CPUtime=3.09
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 1267 0 0 0 272 37 0 0 25 0 1 0 1158477802 5586944 1234 1992294400 134512640 134931368 4294956224 18446744073709551615 134529347 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 1364 1234 42 102 0 1259 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5456

[startup+6.3012 s]
/proc/loadavg: 2.04 2.01 2.10 3/95 7381
/proc/meminfo: memFree=1829064/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=5588 CPUtime=6.29
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 1279 0 0 0 592 37 0 0 25 0 1 0 1158477802 5722112 1246 1992294400 134512640 134931368 4294956224 18446744073709551615 134529059 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 1397 1246 42 102 0 1292 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5588

[startup+12.7019 s]
/proc/loadavg: 2.04 2.01 2.10 3/95 7381
/proc/meminfo: memFree=1828872/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=5720 CPUtime=12.69
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 1307 0 0 0 1232 37 0 0 25 0 1 0 1158477802 5857280 1274 1992294400 134512640 134931368 4294956224 18446744073709551615 134530162 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 1430 1274 42 102 0 1325 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5720

[startup+25.5013 s]
/proc/loadavg: 2.03 2.01 2.10 3/95 7381
/proc/meminfo: memFree=1828616/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=5984 CPUtime=25.49
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 1379 0 0 0 2511 38 0 0 25 0 1 0 1158477802 6127616 1346 1992294400 134512640 134931368 4294956224 18446744073709551615 134529092 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 1496 1346 42 102 0 1391 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5984

[startup+51.1012 s]
/proc/loadavg: 2.02 2.01 2.10 3/95 7381
/proc/meminfo: memFree=1827848/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=6776 CPUtime=51.07
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 1581 0 0 0 5069 38 0 0 25 0 1 0 1158477802 6938624 1548 1992294400 134512640 134931368 4294956224 18446744073709551615 134530208 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 1694 1548 42 102 0 1589 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6776

[startup+102.308 s]
/proc/loadavg: 2.01 2.00 2.09 3/95 7381
/proc/meminfo: memFree=1827336/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=7048 CPUtime=102.26
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 1675 0 0 0 10187 39 0 0 25 0 1 0 1158477802 7217152 1640 1992294400 134512640 134931368 4294956224 18446744073709551615 134529100 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 1762 1640 48 102 0 1657 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7048

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.08 3/95 7381
/proc/meminfo: memFree=1827016/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=7304 CPUtime=162.24
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 1733 0 0 0 16185 39 0 0 25 0 1 0 1158477802 7479296 1698 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 1826 1698 48 102 0 1721 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7304

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.08 3/95 7381
/proc/meminfo: memFree=1826824/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=7436 CPUtime=222.21
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 1766 0 0 0 22182 39 0 0 25 0 1 0 1158477802 7614464 1731 1992294400 134512640 134931368 4294956224 18446744073709551615 134529344 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 1859 1731 48 102 0 1754 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7436

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.07 3/95 7381
/proc/meminfo: memFree=1826696/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=7568 CPUtime=282.19
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 1798 0 0 0 28180 39 0 0 25 0 1 0 1158477802 7749632 1763 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 1892 1763 48 102 0 1787 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7568

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.06 3/95 7381
/proc/meminfo: memFree=1826504/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=7812 CPUtime=342.16
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 1855 0 0 0 34177 39 0 0 25 0 1 0 1158477802 7999488 1820 1992294400 134512640 134931368 4294956224 18446744073709551615 134530916 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 1953 1820 48 102 0 1848 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 7812

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.06 3/95 7381
/proc/meminfo: memFree=1826376/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=7944 CPUtime=402.13
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 1892 0 0 0 40174 39 0 0 25 0 1 0 1158477802 8134656 1857 1992294400 134512640 134931368 4294956224 18446744073709551615 134529356 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 1986 1857 48 102 0 1881 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 7944

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 2.05 3/95 7381
/proc/meminfo: memFree=1826184/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=8028 CPUtime=462.11
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 1913 0 0 0 46172 39 0 0 25 0 1 0 1158477802 8220672 1878 1992294400 134512640 134931368 4294956224 18446744073709551615 134529246 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 2007 1878 48 102 0 1902 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 8028

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.05 3/95 7381
/proc/meminfo: memFree=1826120/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=8104 CPUtime=522.09
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 1933 0 0 0 52170 39 0 0 25 0 1 0 1158477802 8298496 1898 1992294400 134512640 134931368 4294956224 18446744073709551615 134525823 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 2026 1898 48 102 0 1921 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 8104

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.04 3/95 7381
/proc/meminfo: memFree=1825992/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=8232 CPUtime=582.06
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 1967 0 0 0 58167 39 0 0 25 0 1 0 1158477802 8429568 1932 1992294400 134512640 134931368 4294956224 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 2058 1932 48 102 0 1953 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 8232

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.04 3/95 7381
/proc/meminfo: memFree=1825672/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=8496 CPUtime=642.05
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 2049 0 0 0 64166 39 0 0 25 0 1 0 1158477802 8699904 2014 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 2124 2014 48 102 0 2019 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 8496

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.03 3/95 7381
/proc/meminfo: memFree=1825480/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=8624 CPUtime=702.02
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 2066 0 0 0 70163 39 0 0 25 0 1 0 1158477802 8830976 2031 1992294400 134512640 134931368 4294956224 18446744073709551615 134529074 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 2156 2031 48 102 0 2051 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 8624

[startup+762.307 s]
/proc/loadavg: 2.00 2.00 2.02 3/95 7381
/proc/meminfo: memFree=1825480/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=8572 CPUtime=762
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 2068 0 0 0 76161 39 0 0 25 0 1 0 1158477802 8777728 2033 1992294400 134512640 134931368 4294956224 18446744073709551615 134530261 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 2143 2033 48 102 0 2038 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 8572

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.02 3/95 7381
/proc/meminfo: memFree=1825480/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=8572 CPUtime=821.97
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 2069 0 0 0 82158 39 0 0 25 0 1 0 1158477802 8777728 2034 1992294400 134512640 134931368 4294956224 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 2143 2034 48 102 0 2038 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 8572

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/95 7381
/proc/meminfo: memFree=1825480/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=8640 CPUtime=881.95
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 2074 0 0 0 88156 39 0 0 25 0 1 0 1158477802 8847360 2039 1992294400 134512640 134931368 4294956224 18446744073709551615 134520253 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 2160 2039 48 102 0 2055 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 8640

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.01 3/95 7381
/proc/meminfo: memFree=1825288/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=8852 CPUtime=941.92
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 2127 0 0 0 94153 39 0 0 25 0 1 0 1158477802 9064448 2092 1992294400 134512640 134931368 4294956224 18446744073709551615 134529260 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 2213 2092 48 102 0 2108 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 8852

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 7381
/proc/meminfo: memFree=1825224/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=8852 CPUtime=1001.9
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 2139 0 0 0 100151 39 0 0 25 0 1 0 1158477802 9064448 2104 1992294400 134512640 134931368 4294956224 18446744073709551615 134529628 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 2213 2104 48 102 0 2108 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 8852

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 7381
/proc/meminfo: memFree=1824904/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=9172 CPUtime=1061.88
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 2210 0 0 0 106148 40 0 0 25 0 1 0 1158477802 9392128 2175 1992294400 134512640 134931368 4294956224 18446744073709551615 134525603 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 2293 2175 48 102 0 2188 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 9172

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 7381
/proc/meminfo: memFree=1824904/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=9172 CPUtime=1121.85
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 2211 0 0 0 112145 40 0 0 25 0 1 0 1158477802 9392128 2176 1992294400 134512640 134931368 4294956224 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 2293 2176 48 102 0 2188 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 9172

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 7381
/proc/meminfo: memFree=1824776/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=9172 CPUtime=1181.83
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 2221 0 0 0 118143 40 0 0 25 0 1 0 1158477802 9392128 2186 1992294400 134512640 134931368 4294956224 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 2293 2186 48 102 0 2188 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 9172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 7381
/proc/meminfo: memFree=1824776/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=9172 CPUtime=1200.03
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 2221 0 0 0 119963 40 0 0 25 0 1 0 1158477802 9392128 2186 1992294400 134512640 134931368 4294956224 18446744073709551615 134525728 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 2293 2186 48 102 0 2188 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 9172

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

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

[startup+1200.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 7381
/proc/meminfo: memFree=1824776/2055920 swapFree=4165792/4192956
[pid=7380] ppid=7378 vsize=9172 CPUtime=1200.03
/proc/7380/stat : 7380 (picosat) R 7378 7380 7120 0 -1 4194304 2221 0 0 0 119963 40 0 0 25 0 1 0 1158477802 9392128 2186 1992294400 134512640 134931368 4294956224 18446744073709551615 134525728 0 0 4096 0 0 0 0 17 0 0 0
/proc/7380/statm: 2293 2186 48 102 0 2188 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 9172

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.64
CPU system time (s): 0.404938
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 9252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.64
system time used= 0.404938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2221
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= 3823

runsolver used 1.81572 second user time and 4.41033 second system time

The end

Launcher Data 

Begin job on node91 at 2009-04-04 17:15:42
IDJOB=1557722
IDBENCH=70843
IDSOLVER=563
FILE ID=node91/1557722-1238858141
PBS_JOBID= 9085880
Free space on /tmp= 66528 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-32-s100.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1557722-1238858141/watcher-1557722-1238858141 -o /tmp/evaluation-result-1557722-1238858141/solver-1557722-1238858141 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1557722-1238858141.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7785f51f4f3cb780b4d123215711f948
RANDOM SEED=391277285

node91.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		: 3000.252
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		: 3000.252
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:       1834608 kB
Buffers:         24200 kB
Cached:         123608 kB
SwapCached:       8796 kB
Active:          11648 kB
Inactive:       146436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834608 kB
SwapTotal:     4192956 kB
SwapFree:      4165792 kB
Dirty:            2036 kB
Writeback:           0 kB
Mapped:          15984 kB
Slab:            46304 kB
Committed_AS:  2579868 kB
PageTables:       3260 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= 66528 MiB
End job on node91 at 2009-04-04 17:35:44