Trace number 1521151

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 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S418266958-049.cnf
MD5SUM29a186a96c562943a29f8d865fcda20e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1521151-1238300897/watcher-1521151-1238300897 -o /tmp/evaluation-result-1521151-1238300897/solver-1521151-1238300897 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521151-1238300897.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: 0.99 0.97 0.98 3/72 482
/proc/meminfo: memFree=1139088/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=7224 CPUtime=0
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 1102750870 7397376 331 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 1806 337 88 271 0 1532 0

[startup+0.027803 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 482
/proc/meminfo: memFree=1139088/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=7352 CPUtime=0.02
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 1616 0 0 0 2 0 0 0 18 0 1 0 1102750870 7528448 1599 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 1838 1599 90 271 0 1564 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7352

[startup+0.101816 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 482
/proc/meminfo: memFree=1139088/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=7352 CPUtime=0.09
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 1646 0 0 0 9 0 0 0 18 0 1 0 1102750870 7528448 1629 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 1838 1629 90 271 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7352

[startup+0.301854 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 482
/proc/meminfo: memFree=1139088/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=7736 CPUtime=0.29
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 1712 0 0 0 29 0 0 0 19 0 1 0 1102750870 7921664 1695 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 1934 1695 90 271 0 1660 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7736

[startup+0.701933 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 482
/proc/meminfo: memFree=1139088/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=8124 CPUtime=0.69
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 1815 0 0 0 68 1 0 0 22 0 1 0 1102750870 8318976 1798 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 2031 1798 90 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50109 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1131912/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=8796 CPUtime=1.49
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 1971 0 0 0 148 1 0 0 25 0 1 0 1102750870 9007104 1954 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 2199 1954 90 271 0 1925 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8796

[startup+3.1014 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1131144/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=9540 CPUtime=3.08
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 2165 0 0 0 307 1 0 0 25 0 1 0 1102750870 9768960 2148 1992294400 134512640 135625496 4294956240 18446744073709551615 134541479 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 2385 2148 90 271 0 2111 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9540

[startup+6.30203 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1129736/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=10600 CPUtime=6.28
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 2437 0 0 0 626 2 0 0 25 0 1 0 1102750870 10854400 2420 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 2650 2420 90 271 0 2376 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10600

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1128208/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=11908 CPUtime=12.69
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 2779 0 0 0 1265 4 0 0 25 0 1 0 1102750870 12193792 2762 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 2977 2762 90 271 0 2703 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11908

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1126288/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=13844 CPUtime=25.48
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 3280 0 0 0 2542 6 0 0 25 0 1 0 1102750870 14176256 3222 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 3461 3222 90 271 0 3187 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13844

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1123856/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=16248 CPUtime=51.07
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 3945 0 0 0 5097 10 0 0 25 0 1 0 1102750870 16637952 3826 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 4062 3826 90 271 0 3788 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16248

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1120144/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=20052 CPUtime=102.26
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 4942 0 0 0 10210 16 0 0 25 0 1 0 1102750870 20533248 4732 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 5013 4732 90 271 0 4739 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20052

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1117200/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=22964 CPUtime=162.23
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 5677 0 0 0 16202 21 0 0 25 0 1 0 1102750870 23515136 5467 1992294400 134512640 135625496 4294956240 18446744073709551615 134541616 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 5741 5467 90 271 0 5467 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22964

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1114640/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=25604 CPUtime=222.21
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 6441 0 0 0 22196 25 0 0 25 0 1 0 1102750870 26218496 6095 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 6401 6095 90 271 0 6127 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 25604

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1112528/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=27664 CPUtime=282.19
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 6955 0 0 0 28190 29 0 0 25 0 1 0 1102750870 28327936 6609 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 6916 6609 90 271 0 6642 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 27664

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1110736/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=29452 CPUtime=342.17
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 7397 0 0 0 34184 33 0 0 25 0 1 0 1102750870 30158848 7051 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 7363 7051 90 271 0 7089 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 29452

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1109136/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=31104 CPUtime=402.15
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 7808 0 0 0 40179 36 0 0 25 0 1 0 1102750870 31850496 7462 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 7776 7462 90 271 0 7502 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 31104

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1107536/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=33016 CPUtime=462.13
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 8390 0 0 0 46173 40 0 0 25 0 1 0 1102750870 33808384 7841 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 8254 7841 90 271 0 7980 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 33016

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1105744/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=34772 CPUtime=522.11
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 8876 0 0 0 52167 44 0 0 25 0 1 0 1102750870 35606528 8327 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 8693 8327 90 271 0 8419 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 34772

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1104016/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=36540 CPUtime=582.08
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 9281 0 0 0 58162 46 0 0 25 0 1 0 1102750870 37416960 8732 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 9135 8732 90 271 0 8861 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 36540

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1102544/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=38020 CPUtime=642.08
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 9658 0 0 0 64158 50 0 0 25 0 1 0 1102750870 38932480 9109 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 9505 9109 90 271 0 9231 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 38020

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1101456/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=39188 CPUtime=702.04
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 9950 0 0 0 70152 52 0 0 25 0 1 0 1102750870 40128512 9401 1992294400 134512640 135625496 4294956240 18446744073709551615 134541276 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 9797 9401 90 271 0 9523 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 39188

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1100176/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=40260 CPUtime=762.03
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 10260 0 0 0 76148 55 0 0 25 0 1 0 1102750870 41226240 9711 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 10065 9711 90 271 0 9791 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 40260

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1098896/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=41748 CPUtime=822
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 10580 0 0 0 82142 58 0 0 25 0 1 0 1102750870 42749952 10031 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 10437 10031 90 271 0 10163 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 41748

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1097552/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=42960 CPUtime=881.98
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 10905 0 0 0 88138 60 0 0 25 0 1 0 1102750870 43991040 10356 1992294400 134512640 135625496 4294956240 18446744073709551615 134541247 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 10740 10356 90 271 0 10466 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 42960

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1096528/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=44052 CPUtime=941.97
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 11164 0 0 0 94133 64 0 0 25 0 1 0 1102750870 45109248 10615 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 11013 10615 90 271 0 10739 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 44052

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 483
/proc/meminfo: memFree=1095504/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=45680 CPUtime=1001.94
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 11718 0 0 0 100127 67 0 0 25 0 1 0 1102750870 46776320 10865 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 11420 10865 90 271 0 11146 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 45680

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 485
/proc/meminfo: memFree=1094736/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=46480 CPUtime=1061.92
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 11931 0 0 0 106123 69 0 0 25 0 1 0 1102750870 47595520 11078 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 11620 11078 90 271 0 11346 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 46480

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 485
/proc/meminfo: memFree=1093584/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=47628 CPUtime=1121.9
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 12212 0 0 0 112119 71 0 0 25 0 1 0 1102750870 48771072 11359 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 11907 11359 90 271 0 11633 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 47628

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 485
/proc/meminfo: memFree=1092496/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=48680 CPUtime=1181.88
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 12486 0 0 0 118115 73 0 0 25 0 1 0 1102750870 49848320 11633 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 12170 11633 90 271 0 11896 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 48680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 485
/proc/meminfo: memFree=1092176/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=48944 CPUtime=1200.08
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 12561 0 0 0 119934 74 0 0 25 0 1 0 1102750870 50118656 11708 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 12236 11708 90 271 0 11962 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 48944

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 2/73 485
/proc/meminfo: memFree=1092176/2055920 swapFree=4175896/4192956
[pid=482] ppid=480 vsize=48944 CPUtime=1200.08
/proc/482/stat : 482 (csat) R 480 482 417 0 -1 4194304 12561 0 0 0 119934 74 0 0 25 0 1 0 1102750870 50118656 11708 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/482/statm: 12236 11708 90 271 0 11962 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 48944

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.34
CPU system time (s): 0.753885
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 48944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.34
system time used= 0.753885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12561
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= 1630

runsolver used 1.09483 second user time and 3.2825 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-29 06:28:17
IDJOB=1521151
IDBENCH=70686
IDSOLVER=517
FILE ID=node66/1521151-1238300897
PBS_JOBID= 9061084
Free space on /tmp= 66544 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S418266958-049.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521151-1238300897/watcher-1521151-1238300897 -o /tmp/evaluation-result-1521151-1238300897/solver-1521151-1238300897 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521151-1238300897.cnf

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

MD5SUM BENCH= 29a186a96c562943a29f8d865fcda20e
RANDOM SEED=2015080218

node66.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		: 3000.286
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		: 3000.286
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:       1139504 kB
Buffers:         90496 kB
Cached:         733340 kB
SwapCached:       8824 kB
Active:         224792 kB
Inactive:       609956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1139504 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          16564 kB
Slab:            66828 kB
Committed_AS:  3054208 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-29 06:48:19