Trace number 1521064

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) 1200.05 1200.32

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S638051453-097.cnf
MD5SUMf703653b42bdd3cc2ad2ea17949e8d3f
Bench CategoryRANDOM (random 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 variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1521064-1238286039/watcher-1521064-1238286039 -o /tmp/evaluation-result-1521064-1238286039/solver-1521064-1238286039 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521064-1238286039.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 1.00 3/68 17577
/proc/meminfo: memFree=731240/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=7224 CPUtime=0
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 1101265901 7397376 145 1992294400 134512640 135625496 4294956240 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 1806 151 89 271 0 1532 0

[startup+0.0993071 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 17577
/proc/meminfo: memFree=731240/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=7484 CPUtime=0.09
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 1654 0 0 0 9 0 0 0 18 0 1 0 1101265901 7663616 1637 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 1871 1637 91 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.101306 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 17577
/proc/meminfo: memFree=731240/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=7484 CPUtime=0.09
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 1655 0 0 0 9 0 0 0 18 0 1 0 1101265901 7663616 1638 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 1871 1638 91 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301319 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 17577
/proc/meminfo: memFree=731240/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=7740 CPUtime=0.29
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 1723 0 0 0 29 0 0 0 19 0 1 0 1101265901 7925760 1706 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 1935 1706 91 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701346 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 17577
/proc/meminfo: memFree=731240/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=8124 CPUtime=0.69
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 1830 0 0 0 68 1 0 0 22 0 1 0 1101265901 8318976 1813 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 2031 1813 91 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17578
/proc/meminfo: memFree=724064/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=8764 CPUtime=1.49
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 1994 0 0 0 147 2 0 0 25 0 1 0 1101265901 8974336 1977 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 2191 1977 91 271 0 1917 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8764

[startup+3.10151 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17578
/proc/meminfo: memFree=723168/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=9836 CPUtime=3.1
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 2232 0 0 0 307 3 0 0 25 0 1 0 1101265901 10072064 2215 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 2459 2215 91 271 0 2185 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 9836

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17578
/proc/meminfo: memFree=721568/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=11032 CPUtime=6.29
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 2544 0 0 0 625 4 0 0 25 0 1 0 1101265901 11296768 2527 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 2758 2527 91 271 0 2484 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11032

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17578
/proc/meminfo: memFree=719712/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=12700 CPUtime=12.69
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 2955 0 0 0 1264 5 0 0 25 0 1 0 1101265901 13004800 2938 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 3175 2938 91 271 0 2901 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12700

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17578
/proc/meminfo: memFree=717408/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=14792 CPUtime=25.49
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 3534 0 0 0 2541 8 0 0 25 0 1 0 1101265901 15147008 3476 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 3698 3476 91 271 0 3424 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14792

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17578
/proc/meminfo: memFree=714592/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=17724 CPUtime=51.08
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 4298 0 0 0 5096 12 0 0 25 0 1 0 1101265901 18149376 4179 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 4431 4179 91 271 0 4157 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17724

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17578
/proc/meminfo: memFree=710432/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=21932 CPUtime=102.28
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 5422 0 0 0 10210 18 0 0 25 0 1 0 1101265901 22458368 5212 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 5483 5212 91 271 0 5209 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 21932

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17578
/proc/meminfo: memFree=707104/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=25200 CPUtime=162.26
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 6253 0 0 0 16202 24 0 0 25 0 1 0 1101265901 25804800 6043 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 6300 6043 91 271 0 6026 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 25200

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17578
/proc/meminfo: memFree=704160/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=28252 CPUtime=222.24
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 7111 0 0 0 22197 27 0 0 25 0 1 0 1101265901 28930048 6765 1992294400 134512640 135625496 4294956240 18446744073709551615 134540566 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 7063 6765 91 271 0 6789 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 28252

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17578
/proc/meminfo: memFree=701728/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=30700 CPUtime=282.23
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 7727 0 0 0 28193 30 0 0 25 0 1 0 1101265901 31436800 7381 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 7675 7381 91 271 0 7401 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 30700

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17578
/proc/meminfo: memFree=699424/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=32812 CPUtime=342.22
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 8285 0 0 0 34188 34 0 0 25 0 1 0 1101265901 33599488 7939 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 8203 7939 91 271 0 7929 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 32812

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17578
/proc/meminfo: memFree=697312/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=35384 CPUtime=402.2
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 9028 0 0 0 40182 38 0 0 25 0 1 0 1101265901 36233216 8479 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 8846 8479 91 271 0 8572 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 35384

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17578
/proc/meminfo: memFree=695456/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=37136 CPUtime=462.19
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 9480 0 0 0 46177 42 0 0 25 0 1 0 1101265901 38027264 8931 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 9284 8931 91 271 0 9010 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 37136

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17578
/proc/meminfo: memFree=693280/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=39384 CPUtime=522.17
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 10013 0 0 0 52173 44 0 0 25 0 1 0 1101265901 40329216 9464 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 9846 9464 91 271 0 9572 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 39384

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17578
/proc/meminfo: memFree=691616/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=41100 CPUtime=582.16
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 10454 0 0 0 58169 47 0 0 25 0 1 0 1101265901 42086400 9905 1992294400 134512640 135625496 4294956240 18446744073709551615 134541259 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 10275 9905 91 271 0 10001 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 41100

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17578
/proc/meminfo: memFree=689952/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=42752 CPUtime=642.15
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 10860 0 0 0 64166 49 0 0 25 0 1 0 1101265901 43778048 10311 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 10688 10311 91 271 0 10414 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 42752

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17578
/proc/meminfo: memFree=688416/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=44124 CPUtime=702.14
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 11232 0 0 0 70161 53 0 0 25 0 1 0 1101265901 45182976 10683 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 11031 10683 91 271 0 10757 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 44124

[startup+762.305 s]
/proc/loadavg: 1.07 1.02 1.00 2/69 17578
/proc/meminfo: memFree=687072/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=45500 CPUtime=762.13
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 11585 0 0 0 76159 54 0 0 25 0 1 0 1101265901 46592000 11036 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 11375 11036 91 271 0 11101 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 45500

[startup+822.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/69 17578
/proc/meminfo: memFree=685600/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=47076 CPUtime=822.11
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 11956 0 0 0 82154 57 0 0 25 0 1 0 1101265901 48205824 11407 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 11769 11407 91 271 0 11495 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 47076

[startup+882.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/69 17578
/proc/meminfo: memFree=684320/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=48316 CPUtime=882.1
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 12266 0 0 0 88150 60 0 0 25 0 1 0 1101265901 49475584 11717 1992294400 134512640 135625496 4294956240 18446744073709551615 134541426 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 12079 11717 91 271 0 11805 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 48316

[startup+942.301 s]
/proc/loadavg: 1.15 1.05 1.01 2/69 17580
/proc/meminfo: memFree=683040/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=50112 CPUtime=942.08
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 12893 0 0 0 94146 62 0 0 25 0 1 0 1101265901 51314688 12040 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 12528 12040 91 271 0 12254 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 50112

[startup+1002.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/69 17580
/proc/meminfo: memFree=681760/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=51304 CPUtime=1002.07
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 13199 0 0 0 100143 64 0 0 25 0 1 0 1101265901 52535296 12346 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 12826 12346 91 271 0 12552 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 51304

[startup+1062.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/69 17580
/proc/meminfo: memFree=680416/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=52780 CPUtime=1062.06
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 13551 0 0 0 106140 66 0 0 25 0 1 0 1101265901 54046720 12698 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 13195 12698 91 271 0 12921 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 52780

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/69 17580
/proc/meminfo: memFree=679136/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=53948 CPUtime=1122.04
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 13842 0 0 0 112136 68 0 0 25 0 1 0 1101265901 55242752 12989 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 13487 12989 91 271 0 13213 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 53948

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/69 17580
/proc/meminfo: memFree=677920/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=55056 CPUtime=1182.03
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 14155 0 0 0 118133 70 0 0 25 0 1 0 1101265901 56377344 13302 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 13764 13302 91 271 0 13490 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 55056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/69 17580
/proc/meminfo: memFree=677472/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=55640 CPUtime=1200.04
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 14260 0 0 0 119933 71 0 0 25 0 1 0 1101265901 56975360 13407 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 13910 13407 91 271 0 13636 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 55640

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/69 17580
/proc/meminfo: memFree=677472/2055920 swapFree=4177828/4192956
[pid=17577] ppid=17575 vsize=55640 CPUtime=1200.04
/proc/17577/stat : 17577 (csat) R 17575 17577 17478 0 -1 4194304 14260 0 0 0 119933 71 0 0 25 0 1 0 1101265901 56975360 13407 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17577/statm: 13910 13407 91 271 0 13636 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 55640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.05
CPU user time (s): 1199.33
CPU system time (s): 0.72089
CPU usage (%): 99.9781
Max. virtual memory (cumulated for all children) (KiB): 55640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.33
system time used= 0.72089
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14260
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= 2618

runsolver used 1.08583 second user time and 3.2905 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-29 01:20:39
IDJOB=1521064
IDBENCH=70599
IDSOLVER=517
FILE ID=node52/1521064-1238286039
PBS_JOBID= 9060976
Free space on /tmp= 66324 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S638051453-097.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521064-1238286039/watcher-1521064-1238286039 -o /tmp/evaluation-result-1521064-1238286039/solver-1521064-1238286039 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521064-1238286039.cnf

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

MD5SUM BENCH= f703653b42bdd3cc2ad2ea17949e8d3f
RANDOM SEED=1477075271

node52.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		: 3000.230
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		: 3000.230
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:        731720 kB
Buffers:         92088 kB
Cached:        1138156 kB
SwapCached:       7968 kB
Active:         134864 kB
Inactive:      1105316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        731720 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          15640 kB
Slab:            69580 kB
Committed_AS:  2976292 kB
PageTables:       1736 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= 66324 MiB
End job on node52 at 2009-03-29 01:40:41