Trace number 1718790

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
Rsat 2009-03-22? (TO) 1200.04 1200.41

General information on the benchmark

Nameindustrial/narain/
clauses-8.cnf
MD5SUM74bd745b1c68e4deddfa063e58b6b54d
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 variables1461771
Number of clauses5687554
Sum of the clauses size14147618
Maximum clause length601
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24325673
Number of clauses of size 3961281
Number of clauses of size 411051
Number of clauses of size 5354960
Number of clauses of size over 534588

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c num clause = 5687554, num vars = 1461772
0.00/0.00	c Exiting...too many clauses
0.00/0.00	c Rsat version 3.02
4.98/5.08	c Base unit clause learned: 376026

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-1718790-1240640113/watcher-1718790-1240640113 -o /tmp/evaluation-result-1718790-1240640113/solver-1718790-1240640113 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1718790-1240640113.cnf HOME 

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 1.00 3/64 12559
/proc/meminfo: memFree=1663560/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=110876 CPUtime=0
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 220 0 0 0 0 0 0 0 21 0 1 0 92044888 113537024 202 1992294400 4194304 5460562 548682068944 18446744073709551615 4208733 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 27719 211 102 309 0 27406 0

[startup+0.0479379 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12559
/proc/meminfo: memFree=1663560/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=176516 CPUtime=0.03
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 2568 0 0 0 3 0 0 0 21 0 1 0 92044888 180752384 2430 1992294400 4194304 5460562 548682068944 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 44129 2431 103 309 0 43816 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 181872

[startup+0.101945 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12559
/proc/meminfo: memFree=1663560/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=180344 CPUtime=0.09
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 3919 0 0 0 8 1 0 0 21 0 1 0 92044888 184672256 3636 1992294400 4194304 5460562 548682068944 18446744073709551615 4868064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 45086 3637 103 309 0 44773 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 185700

[startup+0.301974 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12559
/proc/meminfo: memFree=1663560/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=195128 CPUtime=0.28
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 9066 0 0 0 25 3 0 0 22 0 1 0 92044888 199811072 8231 1992294400 4194304 5460562 548682068944 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 48782 8232 103 309 0 48469 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 200484

[startup+0.701031 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12559
/proc/meminfo: memFree=1663560/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=224828 CPUtime=0.69
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 19266 0 0 0 61 8 0 0 25 0 1 0 92044888 230223872 17440 1992294400 4194304 5460562 548682068944 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 56207 17440 103 309 0 55894 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 230184

[startup+1.50114 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1566640/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=283172 CPUtime=1.48
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 38803 0 0 0 128 20 0 0 25 0 1 0 92044888 289968128 35444 1992294400 4194304 5460562 548682068944 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 70793 35445 103 309 0 70480 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 288528

[startup+3.10238 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1466608/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=467196 CPUtime=3.09
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 101395 0 0 0 260 49 0 0 25 0 1 0 92044888 478408704 95142 1992294400 4194304 5460562 548682068944 18446744073709551615 4793369 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 116799 95143 104 309 0 116486 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 472552

[startup+6.30183 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1137456/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=565692 CPUtime=6.29
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 146242 0 0 0 566 63 0 0 25 0 1 0 92044888 579268608 132684 1992294400 4194304 5460562 548682068944 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 141423 132684 112 309 0 141110 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 571048

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1127920/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=569020 CPUtime=12.69
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 147499 0 0 0 1205 64 0 0 25 0 1 0 92044888 582676480 133874 1992294400 4194304 5460562 548682068944 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 142255 133874 112 309 0 141942 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 574376

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1127600/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=569020 CPUtime=25.48
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 147639 0 0 0 2484 64 0 0 25 0 1 0 92044888 582676480 134014 1992294400 4194304 5460562 548682068944 18446744073709551615 4225835 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 142255 134014 112 309 0 141942 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 574376

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1127856/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=555596 CPUtime=51.08
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 147919 0 0 0 5043 65 0 0 25 0 1 0 92044888 568930304 130773 1992294400 4194304 5460562 548682068944 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 138899 130773 117 309 0 138586 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 560952

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1141616/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=554036 CPUtime=102.26
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 147974 0 0 0 10161 65 0 0 25 0 1 0 92044888 567332864 130480 1992294400 4194304 5460562 548682068944 18446744073709551615 4211542 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 138509 130480 117 309 0 138196 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 559392

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1182576/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=501640 CPUtime=162.24
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 150693 0 0 0 16156 68 0 0 25 0 1 0 92044888 513679360 120280 1992294400 4194304 5460562 548682068944 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 125410 120280 119 309 0 125097 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 506996

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1182000/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=501640 CPUtime=222.22
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 150835 0 0 0 22154 68 0 0 25 0 1 0 92044888 513679360 120422 1992294400 4194304 5460562 548682068944 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 125410 120422 119 309 0 125097 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 506996

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1181936/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=501640 CPUtime=282.21
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 150835 0 0 0 28153 68 0 0 25 0 1 0 92044888 513679360 120422 1992294400 4194304 5460562 548682068944 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 125410 120422 119 309 0 125097 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 506996

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1181936/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=501640 CPUtime=342.19
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 150835 0 0 0 34151 68 0 0 25 0 1 0 92044888 513679360 120422 1992294400 4194304 5460562 548682068944 18446744073709551615 4225835 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 125410 120422 119 309 0 125097 0

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

/proc/12561/statm: 125410 120422 119 309 0 125097 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 506996

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1181808/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=501640 CPUtime=582.12
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 150835 0 0 0 58143 69 0 0 25 0 1 0 92044888 513679360 120422 1992294400 4194304 5460562 548682068944 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 125410 120422 119 309 0 125097 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 506996

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1181808/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=501640 CPUtime=642.1
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 150835 0 0 0 64141 69 0 0 25 0 1 0 92044888 513679360 120422 1992294400 4194304 5460562 548682068944 18446744073709551615 4226020 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 125410 120422 119 309 0 125097 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 506996

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1181808/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=501640 CPUtime=702.08
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 150835 0 0 0 70139 69 0 0 25 0 1 0 92044888 513679360 120422 1992294400 4194304 5460562 548682068944 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 125410 120422 119 309 0 125097 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 506996

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1181744/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=501640 CPUtime=762.07
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 150835 0 0 0 76137 70 0 0 25 0 1 0 92044888 513679360 120422 1992294400 4194304 5460562 548682068944 18446744073709551615 4226207 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 125410 120422 119 309 0 125097 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 506996

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1181744/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=501640 CPUtime=822.05
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 150835 0 0 0 82135 70 0 0 25 0 1 0 92044888 513679360 120422 1992294400 4194304 5460562 548682068944 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 125410 120422 119 309 0 125097 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 506996

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1181744/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=501640 CPUtime=882.03
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 150835 0 0 0 88133 70 0 0 25 0 1 0 92044888 513679360 120422 1992294400 4194304 5460562 548682068944 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 125410 120422 119 309 0 125097 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 506996

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1180400/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=501640 CPUtime=942.01
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 151175 0 0 0 94130 71 0 0 25 0 1 0 92044888 513679360 120762 1992294400 4194304 5460562 548682068944 18446744073709551615 4226207 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 125410 120762 119 309 0 125097 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 506996

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1176624/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=505416 CPUtime=1001.99
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 152115 0 0 0 100128 71 0 0 25 0 1 0 92044888 517545984 121702 1992294400 4194304 5460562 548682068944 18446744073709551615 4198152 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 126354 121702 119 309 0 126041 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 510772

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1172144/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=509888 CPUtime=1061.98
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 153223 0 0 0 106125 73 0 0 25 0 1 0 92044888 522125312 122810 1992294400 4194304 5460562 548682068944 18446744073709551615 4226207 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 127472 122810 119 309 0 127159 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 515244

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1168048/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=513968 CPUtime=1121.95
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 154238 0 0 0 112122 73 0 0 25 0 1 0 92044888 526303232 123825 1992294400 4194304 5460562 548682068944 18446744073709551615 4225752 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 128492 123825 119 309 0 128179 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 519324

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1164144/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=517880 CPUtime=1181.94
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 155237 0 0 0 118119 75 0 0 25 0 1 0 92044888 530309120 124824 1992294400 4194304 5460562 548682068944 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 129470 124824 119 309 0 129157 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 523236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12562
/proc/meminfo: memFree=1162928/2055920 swapFree=4192812/4192956
[pid=12559] ppid=12557 vsize=5356 CPUtime=0
/proc/12559/stat : 12559 (rsat.sh) S 12557 12559 12342 0 -1 4194304 312 100 0 0 0 0 0 0 18 0 1 0 92044887 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12559/statm: 1339 241 199 169 0 50 0
[pid=12561] ppid=12559 vsize=518948 CPUtime=1200.04
/proc/12561/stat : 12561 (rsat) R 12559 12559 12342 0 -1 4194304 155507 0 0 0 119929 75 0 0 25 0 1 0 92044888 531402752 125094 1992294400 4194304 5460562 548682068944 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12561/statm: 129737 125094 119 309 0 129424 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 524304

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12559 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.002998
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.29
CPU system time (s): 0.75
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 575144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 412
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= 4
involuntary context switches= 2

runsolver used 1.37479 second user time and 3.00354 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-25 08:15:20
IDJOB=1718790
IDBENCH=20506
IDSOLVER=545
FILE ID=node29/1718790-1240640113
PBS_JOBID= 9186426
Free space on /tmp= 66308 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/industrial/narain/clauses-8.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718790-1240640113/watcher-1718790-1240640113 -o /tmp/evaluation-result-1718790-1240640113/solver-1718790-1240640113 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1718790-1240640113.cnf HOME

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

MD5SUM BENCH= 74bd745b1c68e4deddfa063e58b6b54d
RANDOM SEED=1628830066

node29.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		: 3000.281
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		: 3000.281
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:       1664040 kB
Buffers:         34012 kB
Cached:         277080 kB
SwapCached:        144 kB
Active:         140072 kB
Inactive:       185048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          120184 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            52708 kB
Committed_AS:   347204 kB
PageTables:       1468 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= 66300 MiB
End job on node29 at 2009-04-25 08:35:23