Trace number 1520858

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) 1200.08 1207.02

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S1331382449-070.cnf
MD5SUM36a082b6f84518db1d26c17edc1bcd0c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark175.461
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520858-1238247653/watcher-1520858-1238247653 -o /tmp/evaluation-result-1520858-1238247653/solver-1520858-1238247653 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520858-1238247653.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: 1.91 1.97 1.99 4/85 26954
/proc/meminfo: memFree=1815104/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=1368 CPUtime=0
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 134 0 0 0 0 0 0 0 20 0 1 0 1097426332 1400832 118 1992294400 134512640 135625496 4294956240 18446744073709551615 135252700 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 342 118 89 271 0 68 0

[startup+0.160147 s]
/proc/loadavg: 1.91 1.97 1.99 4/85 26954
/proc/meminfo: memFree=1815104/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=7512 CPUtime=0.15
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 1672 0 0 0 14 1 0 0 20 0 1 0 1097426332 7692288 1655 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 1878 1655 91 271 0 1604 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 7512

[startup+0.201147 s]
/proc/loadavg: 1.91 1.97 1.99 4/85 26954
/proc/meminfo: memFree=1815104/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=7640 CPUtime=0.19
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 1688 0 0 0 18 1 0 0 20 0 1 0 1097426332 7823360 1671 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 1910 1671 91 271 0 1636 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7640

[startup+0.301159 s]
/proc/loadavg: 1.91 1.97 1.99 4/85 26954
/proc/meminfo: memFree=1815104/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=7768 CPUtime=0.29
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 1722 0 0 0 28 1 0 0 21 0 1 0 1097426332 7954432 1705 1992294400 134512640 135625496 4294956240 18446744073709551615 134529022 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 1942 1705 91 271 0 1668 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7768

[startup+0.7012 s]
/proc/loadavg: 1.91 1.97 1.99 4/85 26954
/proc/meminfo: memFree=1815104/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=8156 CPUtime=0.68
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 1829 0 0 0 67 1 0 0 25 0 1 0 1097426332 8351744 1812 1992294400 134512640 135625496 4294956240 18446744073709551615 134529241 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 2039 1812 91 271 0 1765 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8156

[startup+1.50128 s]
/proc/loadavg: 1.91 1.97 1.99 3/86 26955
/proc/meminfo: memFree=1807736/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=8740 CPUtime=1.48
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 1987 0 0 0 146 2 0 0 25 0 1 0 1097426332 8949760 1970 1992294400 134512640 135625496 4294956240 18446744073709551615 134541278 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 2185 1970 91 271 0 1911 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8740

[startup+3.10145 s]
/proc/loadavg: 1.91 1.97 1.99 3/86 26955
/proc/meminfo: memFree=1806904/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=9704 CPUtime=3.07
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 2200 0 0 0 305 2 0 0 25 0 1 0 1097426332 9936896 2183 1992294400 134512640 135625496 4294956240 18446744073709551615 134529049 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 2426 2183 91 271 0 2152 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9704

[startup+6.30276 s]
/proc/loadavg: 1.92 1.97 1.99 3/86 26955
/proc/meminfo: memFree=1805496/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=10660 CPUtime=6.26
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 2461 0 0 0 622 4 0 0 25 0 1 0 1097426332 10915840 2444 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 2665 2444 91 271 0 2391 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 10660

[startup+12.7014 s]
/proc/loadavg: 1.93 1.97 1.99 3/86 26955
/proc/meminfo: memFree=1804152/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=12048 CPUtime=12.62
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 2835 0 0 0 1257 5 0 0 25 0 1 0 1097426332 12337152 2777 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 3012 2777 91 271 0 2738 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 12048

[startup+25.5017 s]
/proc/loadavg: 1.94 1.97 1.99 3/86 26955
/proc/meminfo: memFree=1802488/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=13732 CPUtime=25.34
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 3236 0 0 0 2527 7 0 0 25 0 1 0 1097426332 14061568 3178 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 3433 3178 91 271 0 3159 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 13732

[startup+51.1012 s]
/proc/loadavg: 1.96 1.97 1.99 3/86 26955
/proc/meminfo: memFree=1800312/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=15988 CPUtime=50.8
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 3851 0 0 0 5070 10 0 0 25 0 1 0 1097426332 16371712 3732 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 3997 3732 91 271 0 3723 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 15988

[startup+102.301 s]
/proc/loadavg: 1.98 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1796984/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=19276 CPUtime=101.7
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 4714 0 0 0 10155 15 0 0 25 0 1 0 1097426332 19738624 4504 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 4819 4504 91 271 0 4545 0
Current children cumulated CPU time (s) 101.7
Current children cumulated vsize (KiB) 19276

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1794232/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=21988 CPUtime=161.36
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 5392 0 0 0 16117 19 0 0 25 0 1 0 1097426332 22515712 5182 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 5497 5182 91 271 0 5223 0
Current children cumulated CPU time (s) 161.36
Current children cumulated vsize (KiB) 21988

[startup+222.307 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1791928/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=24504 CPUtime=221.02
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 6107 0 0 0 22078 24 0 0 25 0 1 0 1097426332 25092096 5761 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 6126 5761 91 271 0 5852 0
Current children cumulated CPU time (s) 221.02
Current children cumulated vsize (KiB) 24504

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1789752/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=26456 CPUtime=280.67
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 6640 0 0 0 28040 27 0 0 25 0 1 0 1097426332 27090944 6294 1992294400 134512640 135625496 4294956240 18446744073709551615 134518305 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 6614 6294 91 271 0 6340 0
Current children cumulated CPU time (s) 280.67
Current children cumulated vsize (KiB) 26456

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1788152/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=28128 CPUtime=340.32
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 7039 0 0 0 34001 31 0 0 25 0 1 0 1097426332 28803072 6693 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 7032 6693 91 271 0 6758 0
Current children cumulated CPU time (s) 340.32
Current children cumulated vsize (KiB) 28128

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1786488/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=29704 CPUtime=399.98
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 7436 0 0 0 39963 35 0 0 25 0 1 0 1097426332 30416896 7090 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 7426 7090 91 271 0 7152 0
Current children cumulated CPU time (s) 399.98
Current children cumulated vsize (KiB) 29704

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1785144/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=31484 CPUtime=459.64
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 7975 0 0 0 45926 38 0 0 25 0 1 0 1097426332 32239616 7426 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 7871 7426 91 271 0 7597 0
Current children cumulated CPU time (s) 459.64
Current children cumulated vsize (KiB) 31484

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1783928/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=32716 CPUtime=519.29
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 8282 0 0 0 51889 40 0 0 25 0 1 0 1097426332 33501184 7733 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 8179 7733 91 271 0 7905 0
Current children cumulated CPU time (s) 519.29
Current children cumulated vsize (KiB) 32716

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1782072/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=34488 CPUtime=578.95
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 8731 0 0 0 57852 43 0 0 25 0 1 0 1097426332 35315712 8182 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 8622 8182 91 271 0 8348 0
Current children cumulated CPU time (s) 578.95
Current children cumulated vsize (KiB) 34488

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1780792/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=35888 CPUtime=638.61
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 9053 0 0 0 63815 46 0 0 25 0 1 0 1097426332 36749312 8504 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 8972 8504 91 271 0 8698 0
Current children cumulated CPU time (s) 638.61
Current children cumulated vsize (KiB) 35888

[startup+702.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1779576/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=37036 CPUtime=698.26
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 9355 0 0 0 69779 47 0 0 25 0 1 0 1097426332 37924864 8806 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 9259 8806 91 271 0 8985 0
Current children cumulated CPU time (s) 698.26
Current children cumulated vsize (KiB) 37036

[startup+762.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1778488/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=37988 CPUtime=757.92
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 9607 0 0 0 75743 49 0 0 25 0 1 0 1097426332 38899712 9058 1992294400 134512640 135625496 4294956240 18446744073709551615 134541325 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 9497 9058 91 271 0 9223 0
Current children cumulated CPU time (s) 757.92
Current children cumulated vsize (KiB) 37988

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1777400/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=39084 CPUtime=817.58
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 9897 0 0 0 81707 51 0 0 25 0 1 0 1097426332 40022016 9348 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 9771 9348 91 271 0 9497 0
Current children cumulated CPU time (s) 817.58
Current children cumulated vsize (KiB) 39084

[startup+882.308 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1776312/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=40224 CPUtime=877.23
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 10153 0 0 0 87670 53 0 0 25 0 1 0 1097426332 41189376 9604 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 10056 9604 91 271 0 9782 0
Current children cumulated CPU time (s) 877.23
Current children cumulated vsize (KiB) 40224

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1775224/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=41124 CPUtime=936.88
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 10426 0 0 0 93633 55 0 0 25 0 1 0 1097426332 42110976 9877 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 10281 9877 91 271 0 10007 0
Current children cumulated CPU time (s) 936.88
Current children cumulated vsize (KiB) 41124

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1774072/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=42172 CPUtime=996.54
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 10704 0 0 0 99596 58 0 0 25 0 1 0 1097426332 43184128 10155 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 10543 10155 91 271 0 10269 0
Current children cumulated CPU time (s) 996.54
Current children cumulated vsize (KiB) 42172

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1773176/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=43232 CPUtime=1056.2
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 10939 0 0 0 105560 60 0 0 25 0 1 0 1097426332 44269568 10390 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 10808 10390 91 271 0 10534 0
Current children cumulated CPU time (s) 1056.2
Current children cumulated vsize (KiB) 43232

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1772280/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=44696 CPUtime=1115.85
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 11454 0 0 0 111523 62 0 0 25 0 1 0 1097426332 45768704 10601 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 11174 10601 91 271 0 10900 0
Current children cumulated CPU time (s) 1115.85
Current children cumulated vsize (KiB) 44696

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1771448/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=45668 CPUtime=1175.51
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 11667 0 0 0 117487 64 0 0 25 0 1 0 1097426332 46764032 10814 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 11417 10814 91 271 0 11143 0
Current children cumulated CPU time (s) 1175.51
Current children cumulated vsize (KiB) 45668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1207 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1770744/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=46204 CPUtime=1200.07
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 11802 0 0 0 119942 65 0 0 25 0 1 0 1097426332 47312896 10949 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 11551 10949 91 271 0 11277 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 46204

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

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

[startup+1207 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26957
/proc/meminfo: memFree=1770744/2055920 swapFree=4169364/4192956
[pid=26954] ppid=26952 vsize=46204 CPUtime=1200.07
/proc/26954/stat : 26954 (csat) R 26952 26954 26611 0 -1 4194304 11802 0 0 0 119942 65 0 0 25 0 1 0 1097426332 47312896 10949 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26954/statm: 11551 10949 91 271 0 11277 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 46204

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1207.02
CPU time (s): 1200.08
CPU user time (s): 1199.42
CPU system time (s): 0.658899
CPU usage (%): 99.4256
Max. virtual memory (cumulated for all children) (KiB): 46204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.42
system time used= 0.658899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11802
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= 14553

runsolver used 1.86372 second user time and 4.73428 second system time

The end

Launcher Data 

Begin job on node70 at 2009-03-28 14:40:54
IDJOB=1520858
IDBENCH=70393
IDSOLVER=517
FILE ID=node70/1520858-1238247653
PBS_JOBID= 9060724
Free space on /tmp= 65292 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S1331382449-070.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520858-1238247653/watcher-1520858-1238247653 -o /tmp/evaluation-result-1520858-1238247653/solver-1520858-1238247653 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520858-1238247653.cnf

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

MD5SUM BENCH= 36a082b6f84518db1d26c17edc1bcd0c
RANDOM SEED=318605201

node70.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1815584 kB
Buffers:         43716 kB
Cached:         141588 kB
SwapCached:       8700 kB
Active:          87356 kB
Inactive:       108096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815584 kB
SwapTotal:     4192956 kB
SwapFree:      4169364 kB
Dirty:            1396 kB
Writeback:           0 kB
Mapped:          15216 kB
Slab:            28976 kB
Committed_AS:  2134556 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= 65292 MiB
End job on node70 at 2009-03-28 15:01:03