Trace number 1529494

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
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.1 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S2059720696-001.cnf
MD5SUMc4a0eb3415818159d561f36b2a8ffa74
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.9298
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

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-1529494-1238386847/watcher-1529494-1238386847 -o /tmp/evaluation-result-1529494-1238386847/solver-1529494-1238386847 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529494-1238386847.cnf -rs 1481748974 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.99 1.09 3/64 12645
/proc/meminfo: memFree=1126968/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=1596 CPUtime=0
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1111346611 1634304 162 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 399 162 119 319 0 77 0

[startup+0.0760761 s]
/proc/loadavg: 0.92 0.99 1.09 3/64 12645
/proc/meminfo: memFree=1126968/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=2944 CPUtime=0.07
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 519 0 0 0 7 0 0 0 18 0 1 0 1111346611 3014656 503 1992294400 134512640 135819388 4294956160 18446744073709551615 134681617 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 736 503 127 319 0 414 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2944

[startup+0.101079 s]
/proc/loadavg: 0.92 0.99 1.09 3/64 12645
/proc/meminfo: memFree=1126968/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=2944 CPUtime=0.09
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 519 0 0 0 9 0 0 0 18 0 1 0 1111346611 3014656 503 1992294400 134512640 135819388 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 736 503 127 319 0 414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2944

[startup+0.301111 s]
/proc/loadavg: 0.92 0.99 1.09 3/64 12645
/proc/meminfo: memFree=1126968/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=2944 CPUtime=0.29
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 520 0 0 0 29 0 0 0 19 0 1 0 1111346611 3014656 504 1992294400 134512640 135819388 4294956160 18446744073709551615 134681622 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 736 504 128 319 0 414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2944

[startup+0.701179 s]
/proc/loadavg: 0.92 0.99 1.09 3/64 12645
/proc/meminfo: memFree=1126968/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=3468 CPUtime=0.69
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 697 0 0 0 69 0 0 0 22 0 1 0 1111346611 3551232 680 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 867 680 148 319 0 545 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3468

[startup+1.50131 s]
/proc/loadavg: 0.92 0.99 1.09 2/65 12646
/proc/meminfo: memFree=1124720/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=3732 CPUtime=1.49
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 754 0 0 0 149 0 0 0 25 0 1 0 1111346611 3821568 737 1992294400 134512640 135819388 4294956160 18446744073709551615 134616978 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 933 737 148 319 0 611 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3732

[startup+3.10158 s]
/proc/loadavg: 0.92 0.99 1.09 2/65 12646
/proc/meminfo: memFree=1124336/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=4388 CPUtime=3.09
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 917 0 0 0 309 0 0 0 25 0 1 0 1111346611 4493312 900 1992294400 134512640 135819388 4294956160 18446744073709551615 134617054 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 1097 900 148 319 0 775 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4388

[startup+6.30112 s]
/proc/loadavg: 0.93 0.99 1.09 2/65 12646
/proc/meminfo: memFree=1123760/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=4388 CPUtime=6.29
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 917 0 0 0 629 0 0 0 25 0 1 0 1111346611 4493312 900 1992294400 134512640 135819388 4294956160 18446744073709551615 134616855 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 1097 900 148 319 0 775 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4388

[startup+12.7012 s]
/proc/loadavg: 0.93 0.99 1.09 2/65 12646
/proc/meminfo: memFree=1122800/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=5480 CPUtime=12.68
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 1169 0 0 0 1268 0 0 0 25 0 1 0 1111346611 5611520 1152 1992294400 134512640 135819388 4294956160 18446744073709551615 134669402 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 1370 1152 148 319 0 1048 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5480

[startup+25.5014 s]
/proc/loadavg: 0.95 0.99 1.09 2/65 12646
/proc/meminfo: memFree=1122544/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=5480 CPUtime=25.48
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 1181 0 0 0 2548 0 0 0 25 0 1 0 1111346611 5611520 1164 1992294400 134512640 135819388 4294956160 18446744073709551615 134603066 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 1370 1164 148 319 0 1048 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5480

[startup+51.1017 s]
/proc/loadavg: 0.96 0.99 1.09 2/65 12646
/proc/meminfo: memFree=1120752/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=7504 CPUtime=51.08
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 1662 0 0 0 5107 1 0 0 25 0 1 0 1111346611 7684096 1640 1992294400 134512640 135819388 4294956160 18446744073709551615 134617021 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 1876 1640 148 319 0 1554 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7504

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 1.08 2/65 12646
/proc/meminfo: memFree=1116912/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=11692 CPUtime=102.26
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 2633 0 0 0 10224 2 0 0 25 0 1 0 1111346611 11972608 2567 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 2923 2567 148 319 0 2601 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11692

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.08 2/65 12646
/proc/meminfo: memFree=1114032/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=14772 CPUtime=162.24
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 3355 0 0 0 16222 2 0 0 25 0 1 0 1111346611 15126528 3289 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 3693 3289 148 319 0 3371 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14772

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.07 2/65 12646
/proc/meminfo: memFree=1105968/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=24000 CPUtime=222.21
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 5599 0 0 0 22217 4 0 0 25 0 1 0 1111346611 24576000 5301 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 6000 5301 148 319 0 5678 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24000

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.06 2/65 12646
/proc/meminfo: memFree=1102000/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=28252 CPUtime=282.19
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 6594 0 0 0 28214 5 0 0 25 0 1 0 1111346611 28930048 6296 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 7063 6296 148 319 0 6741 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 28252

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 1.06 2/65 12646
/proc/meminfo: memFree=1098288/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=32712 CPUtime=342.18
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 7760 0 0 0 34212 6 0 0 25 0 1 0 1111346611 33497088 7195 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 8178 7195 148 319 0 7856 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 32712

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 1.05 2/65 12646
/proc/meminfo: memFree=1094448/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=36480 CPUtime=402.15
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 8710 0 0 0 40208 7 0 0 25 0 1 0 1111346611 37355520 8145 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 9120 8145 148 319 0 8798 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 36480

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 1.05 2/65 12646
/proc/meminfo: memFree=1091824/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=38964 CPUtime=462.13
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 9355 0 0 0 46205 8 0 0 25 0 1 0 1111346611 39899136 8790 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 9741 8790 148 319 0 9419 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 38964

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 1.04 2/65 12646
/proc/meminfo: memFree=1089840/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=41316 CPUtime=522.11
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 9865 0 0 0 52202 9 0 0 25 0 1 0 1111346611 42307584 9300 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 10329 9300 148 319 0 10007 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 41316

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 1.04 2/65 12646
/proc/meminfo: memFree=1089904/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=41316 CPUtime=582.09
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 9865 0 0 0 58200 9 0 0 25 0 1 0 1111346611 42307584 9300 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 10329 9300 148 319 0 10007 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 41316

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 1.03 2/65 12646
/proc/meminfo: memFree=1089392/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=41996 CPUtime=642.07
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 9981 0 0 0 64198 9 0 0 25 0 1 0 1111346611 43003904 9416 1992294400 134512640 135819388 4294956160 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 10499 9416 148 319 0 10177 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 41996

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 1.02 2/65 12646
/proc/meminfo: memFree=1089264/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=42128 CPUtime=702.04
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 10021 0 0 0 70195 9 0 0 25 0 1 0 1111346611 43139072 9456 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 10532 9456 148 319 0 10210 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 42128

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 1.02 2/65 12646
/proc/meminfo: memFree=1087984/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=43712 CPUtime=762.04
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 10331 0 0 0 76194 10 0 0 25 0 1 0 1111346611 44761088 9766 1992294400 134512640 135819388 4294956160 18446744073709551615 134617106 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 10928 9766 148 319 0 10606 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 43712

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 1.01 2/65 12646
/proc/meminfo: memFree=1088048/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=43712 CPUtime=822.01
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 10337 0 0 0 82191 10 0 0 25 0 1 0 1111346611 44761088 9772 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 10928 9772 148 319 0 10606 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 43712

[startup+882.303 s]
/proc/loadavg: 0.99 0.99 1.01 2/65 12646
/proc/meminfo: memFree=1087728/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=44108 CPUtime=881.99
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 10394 0 0 0 88189 10 0 0 25 0 1 0 1111346611 45166592 9829 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 11027 9829 148 319 0 10705 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 44108

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12646
/proc/meminfo: memFree=1087728/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=44108 CPUtime=941.96
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 10400 0 0 0 94186 10 0 0 25 0 1 0 1111346611 45166592 9835 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 11027 9835 148 319 0 10705 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 44108

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12646
/proc/meminfo: memFree=1087344/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=44428 CPUtime=1001.94
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 10577 0 0 0 100184 10 0 0 25 0 1 0 1111346611 45494272 9931 1992294400 134512640 135819388 4294956160 18446744073709551615 134617680 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 11107 9931 148 319 0 10785 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 44428

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12646
/proc/meminfo: memFree=1086960/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=44900 CPUtime=1061.92
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 10665 0 0 0 106182 10 0 0 25 0 1 0 1111346611 45977600 10019 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 11225 10019 148 319 0 10903 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 44900

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12646
/proc/meminfo: memFree=1086384/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=45700 CPUtime=1121.9
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 10819 0 0 0 112179 11 0 0 25 0 1 0 1111346611 46796800 10173 1992294400 134512640 135819388 4294956160 18446744073709551615 134617171 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 11425 10173 148 319 0 11103 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 45700

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12646
/proc/meminfo: memFree=1086320/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=45700 CPUtime=1181.88
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 10825 0 0 0 118177 11 0 0 25 0 1 0 1111346611 46796800 10179 1992294400 134512640 135819388 4294956160 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 11425 10179 148 319 0 11103 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 45700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 12648
/proc/meminfo: memFree=1086128/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=45700 CPUtime=1200.08
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 10825 0 0 0 119997 11 0 0 25 0 1 0 1111346611 46796800 10179 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 11425 10179 148 319 0 11103 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 45700

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: 1.06 1.00 1.00 2/65 12648
/proc/meminfo: memFree=1086128/2055920 swapFree=4175308/4192956
[pid=12645] ppid=12643 vsize=45700 CPUtime=1200.08
/proc/12645/stat : 12645 (hydrasat-flat) R 12643 12645 12425 0 -1 4194304 10825 0 0 0 119997 11 0 0 25 0 1 0 1111346611 46796800 10179 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12645/statm: 11425 10179 148 319 0 11103 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 45700

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.97
CPU system time (s): 0.124981
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 45700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10825
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= 2680

runsolver used 0.902862 second user time and 2.45763 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-30 06:20:47
IDJOB=1529494
IDBENCH=70282
IDSOLVER=519
FILE ID=node55/1529494-1238386847
PBS_JOBID= 9061308
Free space on /tmp= 66304 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S2059720696-001.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529494-1238386847/watcher-1529494-1238386847 -o /tmp/evaluation-result-1529494-1238386847/solver-1529494-1238386847 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529494-1238386847.cnf -rs 1481748974 -co memory_limit 1800

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

MD5SUM BENCH= c4a0eb3415818159d561f36b2a8ffa74
RANDOM SEED=1481748974

node55.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		: 3000.259
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		: 3000.259
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:       1127384 kB
Buffers:         91584 kB
Cached:         732848 kB
SwapCached:      11560 kB
Active:          63452 kB
Inactive:       774092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1127384 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          18832 kB
Slab:            77076 kB
Committed_AS:  2726128 kB
PageTables:       1372 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= 66300 MiB
End job on node55 at 2009-03-30 06:40:50