Trace number 1563598

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) 1200.08 1200.41

General information on the benchmark

NameAPPLICATIONS/
c32sat/post-c32s-ss-8.cnf
MD5SUM9d3d3bb9b296880c7463693ae665aafd
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark406.26
Satisfiable
(Un)Satisfiability was proved
Number of variables53752
Number of clauses148393
Sum of the clauses size346249
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 298928
Number of clauses of size 349464
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-1563598-1238787852/watcher-1563598-1238787852 -o /tmp/evaluation-result-1563598-1238787852/solver-1563598-1238787852 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1563598-1238787852.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: 1.00 1.00 1.02 3/68 6249
/proc/meminfo: memFree=1969408/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=1080 CPUtime=0
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 1151446787 1105920 162 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 270 162 40 102 0 165 0

[startup+0.06834 s]
/proc/loadavg: 1.00 1.00 1.02 3/68 6249
/proc/meminfo: memFree=1969408/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=1224 CPUtime=0.06
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 232 0 0 0 3 3 0 0 18 0 1 0 1151446787 1253376 218 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 306 218 40 102 0 201 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1224

[startup+0.101343 s]
/proc/loadavg: 1.00 1.00 1.02 3/68 6249
/proc/meminfo: memFree=1969408/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=1820 CPUtime=0.09
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 315 0 0 0 4 5 0 0 18 0 1 0 1151446787 1863680 301 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 455 302 40 102 0 350 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1820

[startup+0.301362 s]
/proc/loadavg: 1.00 1.00 1.02 3/68 6249
/proc/meminfo: memFree=1969408/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=3508 CPUtime=0.29
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 612 0 0 0 14 15 0 0 19 0 1 0 1151446787 3592192 598 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 877 598 40 102 0 772 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3508

[startup+0.701402 s]
/proc/loadavg: 1.00 1.00 1.02 3/68 6249
/proc/meminfo: memFree=1969408/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=6876 CPUtime=0.69
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 1152 0 0 0 31 38 0 0 22 0 1 0 1151446787 7041024 1138 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 1719 1138 40 102 0 1614 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6876

[startup+1.50149 s]
/proc/loadavg: 1.00 1.00 1.02 2/69 6250
/proc/meminfo: memFree=1963192/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=9072 CPUtime=1.5
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 1928 0 0 0 89 61 0 0 25 0 1 0 1151446787 9289728 1859 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 2268 1859 48 102 0 2163 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 9072

[startup+3.10164 s]
/proc/loadavg: 1.00 1.00 1.02 2/69 6250
/proc/meminfo: memFree=1961912/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=9200 CPUtime=3.09
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 1983 0 0 0 248 61 0 0 25 0 1 0 1151446787 9420800 1914 1992294400 134512640 134931368 4294956224 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 2300 1914 48 102 0 2195 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9200

[startup+6.30195 s]
/proc/loadavg: 1.00 1.00 1.02 2/69 6250
/proc/meminfo: memFree=1961272/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=9720 CPUtime=6.29
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 2100 0 0 0 568 61 0 0 25 0 1 0 1151446787 9953280 2031 1992294400 134512640 134931368 4294956224 18446744073709551615 134544814 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 2430 2031 48 102 0 2325 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9720

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.02 2/69 6250
/proc/meminfo: memFree=1960312/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=10476 CPUtime=12.68
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 2298 0 0 0 1207 61 0 0 25 0 1 0 1151446787 10727424 2229 1992294400 134512640 134931368 4294956224 18446744073709551615 134520058 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 2619 2229 48 102 0 2514 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10476

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.02 2/69 6250
/proc/meminfo: memFree=1959800/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=10964 CPUtime=25.49
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 2422 0 0 0 2487 62 0 0 25 0 1 0 1151446787 11227136 2353 1992294400 134512640 134931368 4294956224 18446744073709551615 134544827 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 2741 2353 48 102 0 2636 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10964

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.02 2/69 6250
/proc/meminfo: memFree=1959608/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=11428 CPUtime=51.08
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 2478 0 0 0 5046 62 0 0 25 0 1 0 1151446787 11702272 2409 1992294400 134512640 134931368 4294956224 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 2857 2409 48 102 0 2752 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11428

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.01 2/69 6250
/proc/meminfo: memFree=1956920/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=14144 CPUtime=102.27
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 3163 0 0 0 10164 63 0 0 25 0 1 0 1151446787 14483456 3094 1992294400 134512640 134931368 4294956224 18446744073709551615 134524021 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 3536 3094 48 102 0 3431 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14144

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/69 6250
/proc/meminfo: memFree=1956856/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=14144 CPUtime=162.25
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 3168 0 0 0 16162 63 0 0 25 0 1 0 1151446787 14483456 3099 1992294400 134512640 134931368 4294956224 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 3536 3099 48 102 0 3431 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14144

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 6250
/proc/meminfo: memFree=1955832/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=15068 CPUtime=222.23
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 3415 0 0 0 22160 63 0 0 25 0 1 0 1151446787 15429632 3346 1992294400 134512640 134931368 4294956224 18446744073709551615 134529880 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 3767 3346 48 102 0 3662 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15068

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 6250
/proc/meminfo: memFree=1952184/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=18836 CPUtime=282.21
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 4364 0 0 0 28157 64 0 0 25 0 1 0 1151446787 19288064 4295 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 4709 4295 48 102 0 4604 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18836

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 6250
/proc/meminfo: memFree=1951928/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=18832 CPUtime=342.19
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 4367 0 0 0 34155 64 0 0 25 0 1 0 1151446787 19283968 4298 1992294400 134512640 134931368 4294956224 18446744073709551615 134530822 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 4708 4298 48 102 0 4603 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18832

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 6250
/proc/meminfo: memFree=1950776/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=19908 CPUtime=402.17
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 4640 0 0 0 40153 64 0 0 25 0 1 0 1151446787 20385792 4571 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 4977 4571 48 102 0 4872 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 19908

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 6250
/proc/meminfo: memFree=1950584/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=19904 CPUtime=462.16
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 4747 0 0 0 46151 65 0 0 25 0 1 0 1151446787 20381696 4573 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 4976 4573 48 102 0 4871 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 19904

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 6250
/proc/meminfo: memFree=1947192/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=23392 CPUtime=522.15
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 5667 0 0 0 52149 66 0 0 25 0 1 0 1151446787 23953408 5421 1992294400 134512640 134931368 4294956224 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 5848 5421 48 102 0 5743 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23392

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 6250
/proc/meminfo: memFree=1947192/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=23392 CPUtime=582.13
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 5669 0 0 0 58147 66 0 0 25 0 1 0 1151446787 23953408 5423 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 5848 5423 48 102 0 5743 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 23392

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 6250
/proc/meminfo: memFree=1945272/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=25208 CPUtime=642.12
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 6162 0 0 0 64145 67 0 0 25 0 1 0 1151446787 25812992 5877 1992294400 134512640 134931368 4294956224 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 6302 5877 48 102 0 6197 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 25208

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 6250
/proc/meminfo: memFree=1945272/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=25208 CPUtime=702.09
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 6165 0 0 0 70142 67 0 0 25 0 1 0 1151446787 25812992 5880 1992294400 134512640 134931368 4294956224 18446744073709551615 134525619 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 6302 5880 48 102 0 6197 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 25208

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 6250
/proc/meminfo: memFree=1944504/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=25968 CPUtime=762.08
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 6425 0 0 0 76141 67 0 0 25 0 1 0 1151446787 26591232 6097 1992294400 134512640 134931368 4294956224 18446744073709551615 134525703 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 6492 6097 48 102 0 6387 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 25968

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 6250
/proc/meminfo: memFree=1940344/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=29864 CPUtime=822.07
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 7490 0 0 0 82138 69 0 0 25 0 1 0 1151446787 30580736 7073 1992294400 134512640 134931368 4294956224 18446744073709551615 134529903 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 7466 7073 48 102 0 7361 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 29864

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 6250
/proc/meminfo: memFree=1938872/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=31400 CPUtime=882.05
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 7895 0 0 0 88136 69 0 0 25 0 1 0 1151446787 32153600 7433 1992294400 134512640 134931368 4294956224 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 7850 7433 48 102 0 7745 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 31400

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 6250
/proc/meminfo: memFree=1938808/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=31400 CPUtime=942.03
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 7946 0 0 0 94134 69 0 0 25 0 1 0 1151446787 32153600 7436 1992294400 134512640 134931368 4294956224 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 7850 7436 48 102 0 7745 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 31400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 6250
/proc/meminfo: memFree=1938808/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=31400 CPUtime=1002.01
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 7946 0 0 0 100132 69 0 0 25 0 1 0 1151446787 32153600 7436 1992294400 134512640 134931368 4294956224 18446744073709551615 134523048 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 7850 7436 48 102 0 7745 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 31400

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 6256
/proc/meminfo: memFree=1934328/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=35032 CPUtime=1061.99
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 8956 0 0 0 106128 71 0 0 25 0 1 0 1151446787 35872768 8346 1992294400 134512640 134931368 4294956224 18446744073709551615 134530822 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 8758 8346 48 102 0 8653 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 35032

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 6256
/proc/meminfo: memFree=1934264/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=35032 CPUtime=1121.98
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 9006 0 0 0 112126 72 0 0 25 0 1 0 1151446787 35872768 8346 1992294400 134512640 134931368 4294956224 18446744073709551615 134525610 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 8758 8346 48 102 0 8653 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 35032

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 6256
/proc/meminfo: memFree=1934264/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=35032 CPUtime=1181.96
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 9060 0 0 0 118124 72 0 0 25 0 1 0 1151446787 35872768 8348 1992294400 134512640 134931368 4294956224 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 8758 8348 48 102 0 8653 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 35032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 6256
/proc/meminfo: memFree=1934200/2055920 swapFree=4175300/4192956
[pid=6249] ppid=6247 vsize=35032 CPUtime=1200.06
/proc/6249/stat : 6249 (picosat) R 6247 6249 5803 0 -1 4194304 9113 0 0 0 119934 72 0 0 25 0 1 0 1151446787 35872768 8349 1992294400 134512640 134931368 4294956224 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 8758 8349 48 102 0 8653 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 35032

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.34
CPU system time (s): 0.734888
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 35240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.34
system time used= 0.734888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9113
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= 1802

runsolver used 1.07484 second user time and 3.3015 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-03 21:44:12
IDJOB=1563598
IDBENCH=70956
IDSOLVER=563
FILE ID=node60/1563598-1238787852
PBS_JOBID= 9085586
Free space on /tmp= 66556 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-c32s-ss-8.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563598-1238787852/watcher-1563598-1238787852 -o /tmp/evaluation-result-1563598-1238787852/solver-1563598-1238787852 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1563598-1238787852.cnf            

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

MD5SUM BENCH= 9d3d3bb9b296880c7463693ae665aafd
RANDOM SEED=1427993459

node60.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		: 3000.202
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		: 3000.202
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:       1969824 kB
Buffers:          2040 kB
Cached:          24228 kB
SwapCached:      10724 kB
Active:          30052 kB
Inactive:         9020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1969824 kB
SwapTotal:     4192956 kB
SwapFree:      4175300 kB
Dirty:            2852 kB
Writeback:           0 kB
Mapped:          18136 kB
Slab:            32556 kB
Committed_AS:  3656208 kB
PageTables:       1712 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= 66556 MiB
End job on node60 at 2009-04-03 22:04:14