Trace number 1825112

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 10002.6

General information on the benchmark

NameAPPLICATIONS/bitverif/
countbitssrl/countbitssrl032.cnf
MD5SUM5bb6e70c95bda454f634cd586084908b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark991.95
Satisfiable
(Un)Satisfiability was proved
Number of variables18607
Number of clauses55724
Sum of the clauses size130020
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 237148
Number of clauses of size 318574
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-1825112-1242483500/watcher-1825112-1242483500 -o /tmp/evaluation-result-1825112-1242483500/solver-1825112-1242483500 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1825112-1242483500.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: 0.85 0.97 0.94 3/64 27794
/proc/meminfo: memFree=1752752/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=568 CPUtime=0
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 68 0 0 0 0 0 0 0 18 0 1 0 276383545 581632 54 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 142 54 40 102 0 37 0

[startup+0.0809479 s]
/proc/loadavg: 0.85 0.97 0.94 3/64 27794
/proc/meminfo: memFree=1752752/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=996 CPUtime=0.07
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 185 0 0 0 3 4 0 0 18 0 1 0 276383545 1019904 171 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 249 171 40 102 0 144 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 996

[startup+0.101949 s]
/proc/loadavg: 0.85 0.97 0.94 3/64 27794
/proc/meminfo: memFree=1752752/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=1368 CPUtime=0.09
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 243 0 0 0 4 5 0 0 18 0 1 0 276383545 1400832 229 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 342 229 40 102 0 237 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1368

[startup+0.301969 s]
/proc/loadavg: 0.85 0.97 0.94 3/64 27794
/proc/meminfo: memFree=1752752/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=2504 CPUtime=0.29
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 518 0 0 0 15 14 0 0 19 0 1 0 276383545 2564096 504 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 626 504 40 102 0 521 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2504

[startup+0.702009 s]
/proc/loadavg: 0.85 0.97 0.94 3/64 27794
/proc/meminfo: memFree=1752752/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=4492 CPUtime=0.69
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 845 0 0 0 49 20 0 0 22 0 1 0 276383545 4599808 806 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 1123 806 48 102 0 1018 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4492

[startup+1.50109 s]
/proc/loadavg: 0.85 0.97 0.94 2/65 27795
/proc/meminfo: memFree=1749672/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=4756 CPUtime=1.49
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 904 0 0 0 129 20 0 0 25 0 1 0 276383545 4870144 865 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 1189 865 48 102 0 1084 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4756

[startup+3.10125 s]
/proc/loadavg: 0.85 0.97 0.94 2/65 27795
/proc/meminfo: memFree=1749160/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=5408 CPUtime=3.09
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 1063 0 0 0 288 21 0 0 25 0 1 0 276383545 5537792 1024 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 1352 1024 48 102 0 1247 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5408

[startup+6.30158 s]
/proc/loadavg: 0.86 0.97 0.94 2/65 27795
/proc/meminfo: memFree=1748328/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=5668 CPUtime=6.29
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 1135 0 0 0 608 21 0 0 25 0 1 0 276383545 5804032 1096 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 1417 1096 48 102 0 1312 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5668

[startup+12.7022 s]
/proc/loadavg: 0.87 0.97 0.94 2/65 27795
/proc/meminfo: memFree=1748264/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=5668 CPUtime=12.69
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 1152 0 0 0 1248 21 0 0 25 0 1 0 276383545 5804032 1113 1992294400 134512640 134931368 4294956240 18446744073709551615 134530162 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 1417 1113 48 102 0 1312 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5668

[startup+25.5015 s]
/proc/loadavg: 0.90 0.97 0.94 2/65 27795
/proc/meminfo: memFree=1748136/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=5800 CPUtime=25.49
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 1175 0 0 0 2528 21 0 0 25 0 1 0 276383545 5939200 1136 1992294400 134512640 134931368 4294956240 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 1450 1136 48 102 0 1345 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5800

[startup+51.1011 s]
/proc/loadavg: 0.93 0.97 0.94 2/65 27795
/proc/meminfo: memFree=1747560/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=6436 CPUtime=51.07
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 1342 0 0 0 5086 21 0 0 25 0 1 0 276383545 6590464 1303 1992294400 134512640 134931368 4294956240 18446744073709551615 134529841 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 1609 1303 48 102 0 1504 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6436

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.94 2/65 27795
/proc/meminfo: memFree=1746728/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=7224 CPUtime=102.27
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 1531 0 0 0 10205 22 0 0 25 0 1 0 276383545 7397376 1492 1992294400 134512640 134931368 4294956240 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 1806 1492 48 102 0 1701 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7224

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27795
/proc/meminfo: memFree=1745832/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=8136 CPUtime=162.25
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 1728 0 0 0 16203 22 0 0 25 0 1 0 276383545 8331264 1689 1992294400 134512640 134931368 4294956240 18446744073709551615 134529267 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 2034 1689 48 102 0 1929 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8136

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27795
/proc/meminfo: memFree=1744488/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=9516 CPUtime=222.23
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 2069 0 0 0 22200 23 0 0 25 0 1 0 276383545 9744384 2030 1992294400 134512640 134931368 4294956240 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 2379 2030 48 102 0 2274 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9516

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27795
/proc/meminfo: memFree=1744296/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=9712 CPUtime=282.22
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 2123 0 0 0 28199 23 0 0 25 0 1 0 276383545 9945088 2084 1992294400 134512640 134931368 4294956240 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 2428 2084 48 102 0 2323 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 9712

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27795
/proc/meminfo: memFree=1743592/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=10360 CPUtime=342.21
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 2291 0 0 0 34197 24 0 0 25 0 1 0 276383545 10608640 2252 1992294400 134512640 134931368 4294956240 18446744073709551615 134520065 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 2590 2252 48 102 0 2485 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 10360

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27795
/proc/meminfo: memFree=1742440/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=11408 CPUtime=402.19
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 2563 0 0 0 40195 24 0 0 25 0 1 0 276383545 11681792 2524 1992294400 134512640 134931368 4294956240 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 2852 2524 48 102 0 2747 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 11408

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27795
/proc/meminfo: memFree=1741032/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=12824 CPUtime=462.18
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 2915 0 0 0 46193 25 0 0 25 0 1 0 276383545 13131776 2876 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 3206 2876 48 102 0 3101 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 12824

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27795
/proc/meminfo: memFree=1741032/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=12816 CPUtime=522.16
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 2917 0 0 0 52191 25 0 0 25 0 1 0 276383545 13123584 2878 1992294400 134512640 134931368 4294956240 18446744073709551615 134529736 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 3204 2878 48 102 0 3099 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 12816

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27795
/proc/meminfo: memFree=1740776/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=13040 CPUtime=582.14
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 2974 0 0 0 58189 25 0 0 25 0 1 0 276383545 13352960 2935 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 3260 2935 48 102 0 3155 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 13040

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27795
/proc/meminfo: memFree=1740776/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=13040 CPUtime=642.13
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 2977 0 0 0 64188 25 0 0 25 0 1 0 276383545 13352960 2938 1992294400 134512640 134931368 4294956240 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 3260 2938 48 102 0 3155 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 13040


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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27813
/proc/meminfo: memFree=1714216/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=36724 CPUtime=9039.96
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 16474 0 0 0 903928 68 0 0 25 0 1 0 276383545 37605376 8797 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 9181 8797 48 102 0 9076 0
Current children cumulated CPU time (s) 9039.96
Current children cumulated vsize (KiB) 36724

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27813
/proc/meminfo: memFree=1714088/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=36724 CPUtime=9099.94
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 16474 0 0 0 909926 68 0 0 25 0 1 0 276383545 37605376 8797 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 9181 8797 48 102 0 9076 0
Current children cumulated CPU time (s) 9099.94
Current children cumulated vsize (KiB) 36724

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27813
/proc/meminfo: memFree=1714088/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=36724 CPUtime=9159.92
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 16474 0 0 0 915924 68 0 0 25 0 1 0 276383545 37605376 8797 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 9181 8797 48 102 0 9076 0
Current children cumulated CPU time (s) 9159.92
Current children cumulated vsize (KiB) 36724

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27813
/proc/meminfo: memFree=1714024/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=36724 CPUtime=9219.92
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 16474 0 0 0 921923 69 0 0 25 0 1 0 276383545 37605376 8797 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 9181 8797 48 102 0 9076 0
Current children cumulated CPU time (s) 9219.92
Current children cumulated vsize (KiB) 36724

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27813
/proc/meminfo: memFree=1714024/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=36724 CPUtime=9279.89
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 16481 0 0 0 927920 69 0 0 25 0 1 0 276383545 37605376 8804 1992294400 134512640 134931368 4294956240 18446744073709551615 134531123 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 9181 8804 48 102 0 9076 0
Current children cumulated CPU time (s) 9279.89
Current children cumulated vsize (KiB) 36724

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27813
/proc/meminfo: memFree=1714024/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=36724 CPUtime=9339.88
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 16481 0 0 0 933919 69 0 0 25 0 1 0 276383545 37605376 8804 1992294400 134512640 134931368 4294956240 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 9181 8804 48 102 0 9076 0
Current children cumulated CPU time (s) 9339.88
Current children cumulated vsize (KiB) 36724

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27813
/proc/meminfo: memFree=1714024/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=36724 CPUtime=9399.87
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 16481 0 0 0 939917 70 0 0 25 0 1 0 276383545 37605376 8804 1992294400 134512640 134931368 4294956240 18446744073709551615 134529859 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 9181 8804 48 102 0 9076 0
Current children cumulated CPU time (s) 9399.87
Current children cumulated vsize (KiB) 36724

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27813
/proc/meminfo: memFree=1714024/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=36724 CPUtime=9459.85
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 16481 0 0 0 945915 70 0 0 25 0 1 0 276383545 37605376 8804 1992294400 134512640 134931368 4294956240 18446744073709551615 134530208 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 9181 8804 48 102 0 9076 0
Current children cumulated CPU time (s) 9459.85
Current children cumulated vsize (KiB) 36724

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27813
/proc/meminfo: memFree=1714024/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=36724 CPUtime=9519.83
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 16481 0 0 0 951913 70 0 0 25 0 1 0 276383545 37605376 8804 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 9181 8804 48 102 0 9076 0
Current children cumulated CPU time (s) 9519.83
Current children cumulated vsize (KiB) 36724

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27813
/proc/meminfo: memFree=1714024/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=36724 CPUtime=9579.82
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 16481 0 0 0 957911 71 0 0 25 0 1 0 276383545 37605376 8804 1992294400 134512640 134931368 4294956240 18446744073709551615 134529054 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 9181 8804 48 102 0 9076 0
Current children cumulated CPU time (s) 9579.82
Current children cumulated vsize (KiB) 36724

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27813
/proc/meminfo: memFree=1714024/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=36540 CPUtime=9639.8
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 16481 0 0 0 963909 71 0 0 25 0 1 0 276383545 37416960 8765 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 9135 8765 48 102 0 9030 0
Current children cumulated CPU time (s) 9639.8
Current children cumulated vsize (KiB) 36540

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27813
/proc/meminfo: memFree=1713960/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=36540 CPUtime=9699.78
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 16481 0 0 0 969907 71 0 0 25 0 1 0 276383545 37416960 8765 1992294400 134512640 134931368 4294956240 18446744073709551615 134529742 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 9135 8765 48 102 0 9030 0
Current children cumulated CPU time (s) 9699.78
Current children cumulated vsize (KiB) 36540

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27819
/proc/meminfo: memFree=1713760/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=36536 CPUtime=9759.77
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 16481 0 0 0 975905 72 0 0 25 0 1 0 276383545 37412864 8764 1992294400 134512640 134931368 4294956240 18446744073709551615 134524090 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 9134 8764 48 102 0 9029 0
Current children cumulated CPU time (s) 9759.77
Current children cumulated vsize (KiB) 36536

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27819
/proc/meminfo: memFree=1713760/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=36536 CPUtime=9819.75
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 16481 0 0 0 981903 72 0 0 25 0 1 0 276383545 37412864 8764 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 9134 8764 48 102 0 9029 0
Current children cumulated CPU time (s) 9819.75
Current children cumulated vsize (KiB) 36536

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27819
/proc/meminfo: memFree=1713824/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=36536 CPUtime=9879.73
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 16481 0 0 0 987901 72 0 0 25 0 1 0 276383545 37412864 8764 1992294400 134512640 134931368 4294956240 18446744073709551615 134529392 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 9134 8764 48 102 0 9029 0
Current children cumulated CPU time (s) 9879.73
Current children cumulated vsize (KiB) 36536

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27819
/proc/meminfo: memFree=1713824/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=36536 CPUtime=9939.72
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 16481 0 0 0 993899 73 0 0 25 0 1 0 276383545 37412864 8764 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 9134 8764 48 102 0 9029 0
Current children cumulated CPU time (s) 9939.72
Current children cumulated vsize (KiB) 36536

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27819
/proc/meminfo: memFree=1713824/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=36536 CPUtime=9999.71
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 16481 0 0 0 999898 73 0 0 25 0 1 0 276383545 37412864 8764 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 9134 8764 48 102 0 9029 0
Current children cumulated CPU time (s) 9999.71
Current children cumulated vsize (KiB) 36536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.6 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27819
/proc/meminfo: memFree=1713824/2055920 swapFree=4180248/4192956
[pid=27794] ppid=27792 vsize=36536 CPUtime=10000
/proc/27794/stat : 27794 (picosat) R 27792 27794 27757 0 -1 4194304 16481 0 0 0 999928 73 0 0 25 0 1 0 276383545 37412864 8764 1992294400 134512640 134931368 4294956240 18446744073709551615 134529700 0 0 4096 0 0 0 0 17 1 0 0
/proc/27794/statm: 9134 8764 48 102 0 9029 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 36536

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): 10002.6
CPU time (s): 10000
CPU user time (s): 9999.28
CPU system time (s): 0.740887
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 37028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.28
system time used= 0.740887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16481
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= 17560

runsolver used 9.29459 second user time and 18.1232 second system time

The end

Launcher Data

Begin job on node24 at 2009-05-16 16:18:20
IDJOB=1825112
IDBENCH=70780
IDSOLVER=666
FILE ID=node24/1825112-1242483500
PBS_JOBID= 9306916
Free space on /tmp= 66396 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitssrl/countbitssrl032.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825112-1242483500/watcher-1825112-1242483500 -o /tmp/evaluation-result-1825112-1242483500/solver-1825112-1242483500 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1825112-1242483500.cnf            

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

MD5SUM BENCH= 5bb6e70c95bda454f634cd586084908b
RANDOM SEED=708764844

node24.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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1753232 kB
Buffers:         34860 kB
Cached:         219348 kB
SwapCached:       7116 kB
Active:          55128 kB
Inactive:       208368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753232 kB
SwapTotal:     4192956 kB
SwapFree:      4180248 kB
Dirty:            1460 kB
Writeback:           0 kB
Mapped:          13892 kB
Slab:            25100 kB
Committed_AS:   997096 kB
PageTables:       1440 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= 66396 MiB
End job on node24 at 2009-05-16 19:05:05