Trace number 1530883

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) 1200.07 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S1684547485-073.cnf
MD5SUM7978035feeedb8c4f26fadad2c608014
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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-1530883-1238599027/watcher-1530883-1238599027 -o /tmp/evaluation-result-1530883-1238599027/solver-1530883-1238599027 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530883-1238599027.cnf -rs 989440835 -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: 0.91 0.97 0.99 2/64 3136
/proc/meminfo: memFree=1509872/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=1592 CPUtime=0
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 1132565940 1630208 184 1992294400 134512640 135819388 4294956160 18446744073709551615 134685366 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 398 184 127 319 0 76 0

[startup+0.015722 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 3136
/proc/meminfo: memFree=1509872/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=1724 CPUtime=0.01
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 252 0 0 0 1 0 0 0 18 0 1 0 1132565940 1765376 235 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 431 235 148 319 0 109 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1724

[startup+0.101731 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 3136
/proc/meminfo: memFree=1509872/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=1852 CPUtime=0.1
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 277 0 0 0 10 0 0 0 18 0 1 0 1132565940 1896448 260 1992294400 134512640 135819388 4294956160 18446744073709551615 134593279 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 463 260 148 319 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1852

[startup+0.301754 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 3136
/proc/meminfo: memFree=1509872/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=1984 CPUtime=0.29
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 312 0 0 0 29 0 0 0 19 0 1 0 1132565940 2031616 295 1992294400 134512640 135819388 4294956160 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 496 295 148 319 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1984

[startup+0.701797 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 3136
/proc/meminfo: memFree=1509872/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=2116 CPUtime=0.69
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 362 0 0 0 69 0 0 0 23 0 1 0 1132565940 2166784 345 1992294400 134512640 135819388 4294956160 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 529 345 148 319 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2116

[startup+1.50188 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 3137
/proc/meminfo: memFree=1508968/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=2644 CPUtime=1.49
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 486 0 0 0 149 0 0 0 25 0 1 0 1132565940 2707456 469 1992294400 134512640 135819388 4294956160 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 661 469 148 319 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2644

[startup+3.10106 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 3137
/proc/meminfo: memFree=1508008/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=3868 CPUtime=3.09
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 764 0 0 0 309 0 0 0 25 0 1 0 1132565940 3960832 747 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 967 747 148 319 0 645 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3868

[startup+6.30141 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 3137
/proc/meminfo: memFree=1506088/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=5076 CPUtime=6.29
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 1082 0 0 0 629 0 0 0 25 0 1 0 1132565940 5197824 1065 1992294400 134512640 135819388 4294956160 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 1269 1065 148 319 0 947 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5076

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 3137
/proc/meminfo: memFree=1505512/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=5836 CPUtime=12.68
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 1225 0 0 0 1268 0 0 0 25 0 1 0 1132565940 5976064 1208 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 1459 1208 148 319 0 1137 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5836

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 3137
/proc/meminfo: memFree=1502696/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=8784 CPUtime=25.48
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 1909 0 0 0 2547 1 0 0 25 0 1 0 1132565940 8994816 1892 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 2196 1892 148 319 0 1874 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8784

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 3137
/proc/meminfo: memFree=1497832/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=14404 CPUtime=51.07
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 3215 0 0 0 5105 2 0 0 25 0 1 0 1132565940 14749696 3127 1992294400 134512640 135819388 4294956160 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 3601 3127 148 319 0 3279 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14404

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 3137
/proc/meminfo: memFree=1493288/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=19440 CPUtime=102.27
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 4376 0 0 0 10223 4 0 0 25 0 1 0 1132565940 19906560 4223 1992294400 134512640 135819388 4294956160 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 4860 4223 148 319 0 4538 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19440

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3137
/proc/meminfo: memFree=1492456/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=20572 CPUtime=162.24
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 4645 0 0 0 16220 4 0 0 25 0 1 0 1132565940 21065728 4423 1992294400 134512640 135819388 4294956160 18446744073709551615 134617140 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 5143 4423 148 319 0 4821 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20572

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3137
/proc/meminfo: memFree=1490472/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=22800 CPUtime=222.23
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 5135 0 0 0 22219 4 0 0 25 0 1 0 1132565940 23347200 4913 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 5700 4913 148 319 0 5378 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22800

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3137
/proc/meminfo: memFree=1488232/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=25200 CPUtime=282.21
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 5788 0 0 0 28216 5 0 0 25 0 1 0 1132565940 25804800 5464 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 6300 5464 148 319 0 5978 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 25200

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3137
/proc/meminfo: memFree=1486376/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=27144 CPUtime=342.19
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 6243 0 0 0 34214 5 0 0 25 0 1 0 1132565940 27795456 5919 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 6786 5919 148 319 0 6464 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 27144

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3137
/proc/meminfo: memFree=1483176/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=31056 CPUtime=402.17
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 7242 0 0 0 40211 6 0 0 25 0 1 0 1132565940 31801344 6708 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 7764 6708 148 319 0 7442 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 31056

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3137
/proc/meminfo: memFree=1480232/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=34748 CPUtime=462.16
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 8164 0 0 0 46209 7 0 0 25 0 1 0 1132565940 35581952 7448 1992294400 134512640 135819388 4294956160 18446744073709551615 134616968 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 8687 7448 148 319 0 8365 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 34748

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3137
/proc/meminfo: memFree=1477160/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=38232 CPUtime=522.14
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 9216 0 0 0 52206 8 0 0 25 0 1 0 1132565940 39149568 8252 1992294400 134512640 135819388 4294956160 18446744073709551615 134617138 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 9558 8252 148 319 0 9236 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 38232

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3138
/proc/meminfo: memFree=1474600/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=40896 CPUtime=582.11
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 9846 0 0 0 58203 8 0 0 25 0 1 0 1132565940 41877504 8882 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 10224 8882 148 319 0 9902 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 40896

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3139
/proc/meminfo: memFree=1468840/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=46856 CPUtime=642.11
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 11668 0 0 0 64201 10 0 0 25 0 1 0 1132565940 47980544 10271 1992294400 134512640 135819388 4294956160 18446744073709551615 134618233 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 11714 10271 148 319 0 11392 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 46856

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3139
/proc/meminfo: memFree=1466472/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=49876 CPUtime=702.08
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 12671 0 0 0 70198 10 0 0 25 0 1 0 1132565940 51073024 10900 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 12469 10900 148 319 0 12147 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 49876

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3139
/proc/meminfo: memFree=1462952/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=54832 CPUtime=762.07
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 13946 0 0 0 76196 11 0 0 25 0 1 0 1132565940 56147968 11767 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 13708 11767 148 319 0 13386 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 54832

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3139
/proc/meminfo: memFree=1459560/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=58376 CPUtime=822.05
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 14814 0 0 0 82193 12 0 0 25 0 1 0 1132565940 59777024 12635 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 14594 12635 148 319 0 14272 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 58376

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3139
/proc/meminfo: memFree=1456040/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=62360 CPUtime=882.03
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 15685 0 0 0 88191 12 0 0 25 0 1 0 1132565940 63856640 13506 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 15590 13506 148 319 0 15268 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 62360

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3139
/proc/meminfo: memFree=1452648/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=66228 CPUtime=942.01
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 16535 0 0 0 94188 13 0 0 25 0 1 0 1132565940 67817472 14356 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 16557 14356 148 319 0 16235 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 66228

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3139
/proc/meminfo: memFree=1450728/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=68144 CPUtime=1001.99
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 17017 0 0 0 100186 13 0 0 25 0 1 0 1132565940 69779456 14838 1992294400 134512640 135819388 4294956160 18446744073709551615 134617042 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 17036 14838 148 319 0 16714 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 68144

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3139
/proc/meminfo: memFree=1445160/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=73688 CPUtime=1061.98
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 18532 0 0 0 106184 14 0 0 25 0 1 0 1132565940 75456512 16212 1992294400 134512640 135819388 4294956160 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 18422 16212 148 319 0 18100 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 73688

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3139
/proc/meminfo: memFree=1444072/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=74900 CPUtime=1121.96
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 18931 0 0 0 112182 14 0 0 25 0 1 0 1132565940 76697600 16490 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 18725 16490 148 319 0 18403 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 74900

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3139
/proc/meminfo: memFree=1441896/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=77020 CPUtime=1181.95
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 19467 0 0 0 118180 15 0 0 25 0 1 0 1132565940 78868480 17026 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 19255 17026 148 319 0 18933 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 77020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3139
/proc/meminfo: memFree=1441256/2055920 swapFree=4172472/4192956
[pid=3136] ppid=3134 vsize=77548 CPUtime=1200.05
/proc/3136/stat : 3136 (hydrasat-flat) R 3134 3136 2586 0 -1 4194304 19630 0 0 0 119990 15 0 0 25 0 1 0 1132565940 79409152 17189 1992294400 134512640 135819388 4294956160 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/3136/statm: 19387 17189 148 319 0 19065 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 77548

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.9
CPU system time (s): 0.164974
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 77548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19630
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= 1671

runsolver used 0.926859 second user time and 2.83657 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-01 17:17:07
IDJOB=1530883
IDBENCH=70745
IDSOLVER=519
FILE ID=node37/1530883-1238599027
PBS_JOBID= 9068311
Free space on /tmp= 66428 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S1684547485-073.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530883-1238599027/watcher-1530883-1238599027 -o /tmp/evaluation-result-1530883-1238599027/solver-1530883-1238599027 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530883-1238599027.cnf -rs 989440835 -co memory_limit 1800

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

MD5SUM BENCH= 7978035feeedb8c4f26fadad2c608014
RANDOM SEED=989440835

node37.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		: 3000.213
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		: 3000.213
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:       1510352 kB
Buffers:         98536 kB
Cached:         348416 kB
SwapCached:      14360 kB
Active:         212324 kB
Inactive:       250536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1510352 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          18800 kB
Slab:            68784 kB
Committed_AS:  3052028 kB
PageTables:       1384 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= 66428 MiB
End job on node37 at 2009-04-01 17:37:10