Trace number 1520750

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) 1200.07 1200.53

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1765449180-016.cnf
MD5SUM8919b1e0a8b22ddbf62ba887cc4a9b9a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.766883
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
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-1520750-1238233523/watcher-1520750-1238233523 -o /tmp/evaluation-result-1520750-1238233523/solver-1520750-1238233523 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520750-1238233523.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: 0.91 0.95 0.98 3/64 30144
/proc/meminfo: memFree=1059568/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=1608 CPUtime=0
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 1096017960 1646592 164 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 402 164 88 271 0 128 0

[startup+0.051986 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 30144
/proc/meminfo: memFree=1059568/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=7660 CPUtime=0.04
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 1724 0 0 0 4 0 0 0 18 0 1 0 1096017960 7843840 1707 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 1915 1707 91 271 0 1641 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7660

[startup+0.101994 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 30144
/proc/meminfo: memFree=1059568/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=7788 CPUtime=0.09
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 1745 0 0 0 9 0 0 0 18 0 1 0 1096017960 7974912 1728 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 1947 1728 91 271 0 1673 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7788

[startup+0.302034 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 30144
/proc/meminfo: memFree=1059568/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=8172 CPUtime=0.29
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 1827 0 0 0 29 0 0 0 19 0 1 0 1096017960 8368128 1810 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 2043 1810 91 271 0 1769 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8172

[startup+0.70111 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 30144
/proc/meminfo: memFree=1059568/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=8684 CPUtime=0.69
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 1972 0 0 0 68 1 0 0 22 0 1 0 1096017960 8892416 1955 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 2171 1955 91 271 0 1897 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8684

[startup+1.50127 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 30145
/proc/meminfo: memFree=1051624/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=9712 CPUtime=1.49
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 2235 0 0 0 148 1 0 0 25 0 1 0 1096017960 9945088 2218 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 2428 2218 91 271 0 2154 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9712

[startup+3.10158 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 30145
/proc/meminfo: memFree=1050088/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=11576 CPUtime=3.09
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 2696 0 0 0 307 2 0 0 25 0 1 0 1096017960 11853824 2679 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 2894 2679 91 271 0 2620 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11576

[startup+6.30119 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 30145
/proc/meminfo: memFree=1046824/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=14532 CPUtime=6.29
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 3412 0 0 0 625 4 0 0 25 0 1 0 1096017960 14880768 3395 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 3633 3395 91 271 0 3359 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14532

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 30145
/proc/meminfo: memFree=1042280/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=18540 CPUtime=12.68
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 4429 0 0 0 1261 7 0 0 25 0 1 0 1096017960 18984960 4412 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 4635 4412 91 271 0 4361 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18540

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 30145
/proc/meminfo: memFree=1036264/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=24256 CPUtime=25.48
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 5899 0 0 0 2538 10 0 0 25 0 1 0 1096017960 24838144 5841 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 6064 5841 91 271 0 5790 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24256

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 30145
/proc/meminfo: memFree=1028328/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=32296 CPUtime=51.08
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 7954 0 0 0 5092 16 0 0 25 0 1 0 1096017960 33071104 7835 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 8074 7835 91 271 0 7800 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32296

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 30145
/proc/meminfo: memFree=1016872/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=43564 CPUtime=102.26
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 10868 0 0 0 10202 24 0 0 25 0 1 0 1096017960 44609536 10658 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 10891 10658 91 271 0 10617 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43564

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30145
/proc/meminfo: memFree=1007528/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=53072 CPUtime=162.23
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 13346 0 0 0 16191 32 0 0 25 0 1 0 1096017960 54345728 13000 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 13268 13000 91 271 0 12994 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 53072

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30145
/proc/meminfo: memFree=999976/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=60464 CPUtime=222.2
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 15206 0 0 0 22180 40 0 0 25 0 1 0 1096017960 61915136 14860 1992294400 134512640 135625496 4294956240 18446744073709551615 134541526 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 15116 14860 91 271 0 14842 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 60464

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30145
/proc/meminfo: memFree=992680/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=67724 CPUtime=282.18
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 17034 0 0 0 28172 46 0 0 25 0 1 0 1096017960 69349376 16688 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 16931 16688 91 271 0 16657 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 67724

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30145
/proc/meminfo: memFree=985768/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=74860 CPUtime=342.16
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 18968 0 0 0 34163 53 0 0 25 0 1 0 1096017960 76656640 18419 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 18715 18419 91 271 0 18441 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 74860

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30145
/proc/meminfo: memFree=979432/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=81212 CPUtime=402.14
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 20559 0 0 0 40156 58 0 0 25 0 1 0 1096017960 83161088 20010 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 20303 20010 91 271 0 20029 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 81212

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30145
/proc/meminfo: memFree=974440/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=86096 CPUtime=462.12
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 21791 0 0 0 46149 63 0 0 25 0 1 0 1096017960 88162304 21242 1992294400 134512640 135625496 4294956240 18446744073709551615 134522604 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 21524 21242 91 271 0 21250 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 86096

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30145
/proc/meminfo: memFree=969832/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=90728 CPUtime=522.1
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 22968 0 0 0 52143 67 0 0 25 0 1 0 1096017960 92905472 22419 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 22682 22419 91 271 0 22408 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 90728

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30145
/proc/meminfo: memFree=965544/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=94976 CPUtime=582.07
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 24031 0 0 0 58136 71 0 0 25 0 1 0 1096017960 97255424 23482 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 23744 23482 91 271 0 23470 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 94976

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30145
/proc/meminfo: memFree=961384/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=98936 CPUtime=642.06
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 25045 0 0 0 64131 75 0 0 25 0 1 0 1096017960 101310464 24496 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 24734 24496 91 271 0 24460 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 98936

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30145
/proc/meminfo: memFree=957032/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=103292 CPUtime=702.03
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 26134 0 0 0 70123 80 0 0 25 0 1 0 1096017960 105771008 25585 1992294400 134512640 135625496 4294956240 18446744073709551615 134541369 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 25823 25585 91 271 0 25549 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 103292

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30145
/proc/meminfo: memFree=952552/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=108260 CPUtime=762.02
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 27551 0 0 0 76119 83 0 0 25 0 1 0 1096017960 110858240 26698 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 27065 26698 91 271 0 26791 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 108260

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30145
/proc/meminfo: memFree=948904/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=111972 CPUtime=821.98
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 28474 0 0 0 82112 86 0 0 25 0 1 0 1096017960 114659328 27621 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 27993 27621 91 271 0 27719 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 111972

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30145
/proc/meminfo: memFree=945512/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=115160 CPUtime=881.96
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 29300 0 0 0 88106 90 0 0 25 0 1 0 1096017960 117923840 28447 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 28790 28447 91 271 0 28516 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 115160

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30151
/proc/meminfo: memFree=942312/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=118332 CPUtime=941.93
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 30084 0 0 0 94100 93 0 0 25 0 1 0 1096017960 121171968 29231 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 29583 29231 91 271 0 29309 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 118332

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30151
/proc/meminfo: memFree=938856/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=121764 CPUtime=1001.91
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 30961 0 0 0 100095 96 0 0 25 0 1 0 1096017960 124686336 30108 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 30441 30108 91 271 0 30167 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 121764

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30151
/proc/meminfo: memFree=935848/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=124684 CPUtime=1061.89
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 31704 0 0 0 106090 99 0 0 25 0 1 0 1096017960 127676416 30851 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 31171 30851 91 271 0 30897 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 124684

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30151
/proc/meminfo: memFree=932840/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=127612 CPUtime=1121.87
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 32456 0 0 0 112085 102 0 0 25 0 1 0 1096017960 130674688 31603 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 31903 31603 91 271 0 31629 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 127612

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30151
/proc/meminfo: memFree=929960/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=130400 CPUtime=1181.84
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 33159 0 0 0 118079 105 0 0 25 0 1 0 1096017960 133529600 32306 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 32600 32306 91 271 0 32326 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 130400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30151
/proc/meminfo: memFree=929064/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=131324 CPUtime=1200.05
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 33380 0 0 0 119899 106 0 0 25 0 1 0 1096017960 134475776 32527 1992294400 134512640 135625496 4294956240 18446744073709551615 134541311 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 32831 32527 91 271 0 32557 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 131324

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30151
/proc/meminfo: memFree=929064/2055920 swapFree=4179368/4192956
[pid=30144] ppid=30142 vsize=131324 CPUtime=1200.05
/proc/30144/stat : 30144 (csat) R 30142 30144 29774 0 -1 4194304 33380 0 0 0 119899 106 0 0 25 0 1 0 1096017960 134475776 32527 1992294400 134512640 135625496 4294956240 18446744073709551615 134541311 0 0 4096 0 0 0 0 17 1 0 0
/proc/30144/statm: 32831 32527 91 271 0 32557 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 131324

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.07
CPU user time (s): 1198.99
CPU system time (s): 1.08283
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 131324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.99
system time used= 1.08283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33380
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= 1921

runsolver used 0.836872 second user time and 2.52062 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-28 10:45:23
IDJOB=1520750
IDBENCH=70285
IDSOLVER=517
FILE ID=node23/1520750-1238233523
PBS_JOBID= 9060622
Free space on /tmp= 66316 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1765449180-016.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520750-1238233523/watcher-1520750-1238233523 -o /tmp/evaluation-result-1520750-1238233523/solver-1520750-1238233523 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520750-1238233523.cnf

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

MD5SUM BENCH= 8919b1e0a8b22ddbf62ba887cc4a9b9a
RANDOM SEED=249016425

node23.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		: 3000.268
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		: 3000.268
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:       1059984 kB
Buffers:         91076 kB
Cached:         812896 kB
SwapCached:       7500 kB
Active:         192960 kB
Inactive:       719996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1059984 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          14676 kB
Slab:            68976 kB
Committed_AS:  2923124 kB
PageTables:       1392 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= 66312 MiB
End job on node23 at 2009-03-28 11:05:26