Trace number 1520993

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
CSat 2009-03-22? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S72273909-010.cnf
MD5SUMf18bbe79897d776ef5b8ed738a35d3cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.12468
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520993-1238272426/watcher-1520993-1238272426 -o /tmp/evaluation-result-1520993-1238272426/solver-1520993-1238272426 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520993-1238272426.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: 0.92 0.98 0.99 3/80 1620
/proc/meminfo: memFree=1827996/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=1512 CPUtime=0
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 155 0 0 0 0 0 0 0 20 0 1 0 1099906297 1548288 139 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 378 139 88 271 0 104 0

[startup+0.101579 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 1620
/proc/meminfo: memFree=1827996/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=7752 CPUtime=0.09
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 1784 0 0 0 9 0 0 0 20 0 1 0 1099906297 7938048 1697 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 1938 1697 90 271 0 1664 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7752

[startup+0.20159 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 1620
/proc/meminfo: memFree=1827996/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=7884 CPUtime=0.19
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 1818 0 0 0 19 0 0 0 21 0 1 0 1099906297 8073216 1731 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 1971 1731 90 271 0 1697 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7884

[startup+0.3016 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 1620
/proc/meminfo: memFree=1827996/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=8016 CPUtime=0.29
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 1852 0 0 0 29 0 0 0 22 0 1 0 1099906297 8208384 1765 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 2004 1765 90 271 0 1730 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8016

[startup+0.70164 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 1620
/proc/meminfo: memFree=1827996/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=8544 CPUtime=0.69
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 1962 0 0 0 68 1 0 0 25 0 1 0 1099906297 8749056 1875 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 2136 1875 90 271 0 1862 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8544

[startup+1.50172 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1820436/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=9112 CPUtime=1.49
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 2134 0 0 0 148 1 0 0 25 0 1 0 1099906297 9330688 2047 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 2278 2047 90 271 0 2004 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9112

[startup+3.10589 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1819476/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=10264 CPUtime=3.1
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 2384 0 0 0 308 2 0 0 25 0 1 0 1099906297 10510336 2297 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 2566 2297 90 271 0 2292 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 10264

[startup+6.30122 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1817876/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=11540 CPUtime=6.29
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 2699 0 0 0 626 3 0 0 25 0 1 0 1099906297 11816960 2612 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 2885 2612 90 271 0 2611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11540

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1816148/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=12896 CPUtime=12.68
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 3058 0 0 0 1264 4 0 0 25 0 1 0 1099906297 13205504 2971 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 3224 2971 90 271 0 2950 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12896

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1813908/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=15004 CPUtime=25.49
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 3585 0 0 0 2542 7 0 0 25 0 1 0 1099906297 15364096 3498 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 3751 3498 90 271 0 3477 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15004

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1811156/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=17840 CPUtime=51.08
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 4330 0 0 0 5099 9 0 0 25 0 1 0 1099906297 18268160 4182 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 4460 4182 90 271 0 4186 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17840

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1807380/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=21640 CPUtime=102.27
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 5365 0 0 0 10213 14 0 0 25 0 1 0 1099906297 22159360 5126 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 5410 5126 90 271 0 5136 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21640

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1804116/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=24940 CPUtime=162.24
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 6175 0 0 0 16206 18 0 0 25 0 1 0 1099906297 25538560 5936 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 6235 5936 90 271 0 5961 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24940

[startup+222.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1801556/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=27672 CPUtime=222.24
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 6934 0 0 0 22202 22 0 0 25 0 1 0 1099906297 28336128 6559 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 6918 6559 90 271 0 6644 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 27672

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1799252/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=29932 CPUtime=282.21
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 7512 0 0 0 28196 25 0 0 25 0 1 0 1099906297 30650368 7137 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 7483 7137 90 271 0 7209 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29932

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1797140/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=31988 CPUtime=342.2
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 8036 0 0 0 34191 29 0 0 25 0 1 0 1099906297 32755712 7661 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 7997 7661 90 271 0 7723 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31988

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1795284/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=33872 CPUtime=402.18
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 8509 0 0 0 40186 32 0 0 25 0 1 0 1099906297 34684928 8134 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 8468 8134 90 271 0 8194 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 33872

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1793300/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=36024 CPUtime=462.17
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 9159 0 0 0 46182 35 0 0 25 0 1 0 1099906297 36888576 8581 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 9006 8581 90 271 0 8732 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 36024

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1791828/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=37652 CPUtime=522.15
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 9567 0 0 0 52177 38 0 0 25 0 1 0 1099906297 38555648 8989 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 9413 8989 90 271 0 9139 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 37652

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1789844/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=39816 CPUtime=582.14
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 10068 0 0 0 58173 41 0 0 25 0 1 0 1099906297 40771584 9490 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 9954 9490 90 271 0 9680 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 39816

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1788244/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=41380 CPUtime=642.12
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 10457 0 0 0 64169 43 0 0 25 0 1 0 1099906297 42373120 9879 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 10345 9879 90 271 0 10071 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 41380

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1786580/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=42952 CPUtime=702.11
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 10874 0 0 0 70165 46 0 0 25 0 1 0 1099906297 43982848 10296 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 10738 10296 90 271 0 10464 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 42952

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1785300/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=44044 CPUtime=762.1
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 11170 0 0 0 76162 48 0 0 25 0 1 0 1099906297 45101056 10592 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 11011 10592 90 271 0 10737 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 44044

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1784148/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=45216 CPUtime=822.08
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 11455 0 0 0 82158 50 0 0 25 0 1 0 1099906297 46301184 10877 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 11304 10877 90 271 0 11030 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 45216

[startup+882.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1782484/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=46952 CPUtime=882.06
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 11865 0 0 0 88154 52 0 0 25 0 1 0 1099906297 48078848 11287 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 11738 11287 90 271 0 11464 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 46952

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 1621
/proc/meminfo: memFree=1781204/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=48304 CPUtime=942.05
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 12170 0 0 0 94151 54 0 0 25 0 1 0 1099906297 49463296 11592 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 12076 11592 90 271 0 11802 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 48304

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 1622
/proc/meminfo: memFree=1780308/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=49264 CPUtime=1002.03
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 12416 0 0 0 100147 56 0 0 25 0 1 0 1099906297 50446336 11838 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 12316 11838 90 271 0 12042 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 49264

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 1622
/proc/meminfo: memFree=1779220/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=50312 CPUtime=1062.02
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 12698 0 0 0 106144 58 0 0 25 0 1 0 1099906297 51519488 12120 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 12578 12120 90 271 0 12304 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 50312

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 1622
/proc/meminfo: memFree=1778196/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=51844 CPUtime=1122
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 13256 0 0 0 112140 60 0 0 25 0 1 0 1099906297 53088256 12374 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 12961 12374 90 271 0 12687 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 51844

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 1622
/proc/meminfo: memFree=1777172/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=52860 CPUtime=1181.98
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 13496 0 0 0 118136 62 0 0 25 0 1 0 1099906297 54128640 12614 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 13215 12614 90 271 0 12941 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 52860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 1622
/proc/meminfo: memFree=1776852/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=53124 CPUtime=1200.08
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 13570 0 0 0 119945 63 0 0 25 0 1 0 1099906297 54398976 12688 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 13281 12688 90 271 0 13007 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 53124

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 1622
/proc/meminfo: memFree=1776852/2055920 swapFree=4163576/4192956
[pid=1620] ppid=1618 vsize=53124 CPUtime=1200.08
/proc/1620/stat : 1620 (csat) R 1618 1620 1450 0 -1 4194304 13570 0 0 0 119945 63 0 0 25 0 1 0 1099906297 54398976 12688 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1620/statm: 13281 12688 90 271 0 13007 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 53124

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.46
CPU system time (s): 0.643902
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 53124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.46
system time used= 0.643902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13570
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= 1503

runsolver used 1.56376 second user time and 3.9444 second system time

The end

Launcher Data 

Begin job on node90 at 2009-03-28 21:33:46
IDJOB=1520993
IDBENCH=70528
IDSOLVER=517
FILE ID=node90/1520993-1238272426
PBS_JOBID= 9060876
Free space on /tmp= 66456 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S72273909-010.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520993-1238272426/watcher-1520993-1238272426 -o /tmp/evaluation-result-1520993-1238272426/solver-1520993-1238272426 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520993-1238272426.cnf

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

MD5SUM BENCH= f18bbe79897d776ef5b8ed738a35d3cb
RANDOM SEED=438224460

node90.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1828412 kB
Buffers:         52644 kB
Cached:         102772 kB
SwapCached:      18936 kB
Active:         116644 kB
Inactive:        59228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828412 kB
SwapTotal:     4192956 kB
SwapFree:      4163576 kB
Dirty:            1556 kB
Writeback:           0 kB
Mapped:          25708 kB
Slab:            35860 kB
Committed_AS:  2503504 kB
PageTables:       2668 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= 66456 MiB
End job on node90 at 2009-03-28 21:53:49