Trace number 1732211

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 2009-03-22-Base? (TO) 1200.11 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-260-100.cnf
MD5SUM37a9ba5ea74ccd08102ca2000f5e8920
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark382.431
Satisfiable
(Un)Satisfiability was proved
Number of variables260
Number of clauses624
Sum of the clauses size1560
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2520
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5104
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1732211-1240778874/watcher-1732211-1240778874 -o /tmp/evaluation-result-1732211-1240778874/solver-1732211-1240778874 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1732211-1240778874.cnf -rs 549689150 -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 0.97 0.99 3/64 23278
/proc/meminfo: memFree=1091016/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=1768 CPUtime=0
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 238 0 0 0 0 0 0 0 18 0 1 0 105920944 1810432 221 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 442 221 172 362 0 77 0

[startup+0.0467799 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 23278
/proc/meminfo: memFree=1091016/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=1768 CPUtime=0.04
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 251 0 0 0 4 0 0 0 18 0 1 0 105920944 1810432 234 1992294400 134512640 135997824 4294956176 18446744073709551615 134590832 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 442 234 173 362 0 77 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1768

[startup+0.101784 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 23278
/proc/meminfo: memFree=1091016/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=1768 CPUtime=0.09
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 259 0 0 0 9 0 0 0 18 0 1 0 105920944 1810432 242 1992294400 134512640 135997824 4294956176 18446744073709551615 135376482 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 442 242 173 362 0 77 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1768

[startup+0.301803 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 23278
/proc/meminfo: memFree=1091016/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=1896 CPUtime=0.29
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 278 0 0 0 29 0 0 0 19 0 1 0 105920944 1941504 261 1992294400 134512640 135997824 4294956176 18446744073709551615 134682707 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 474 261 173 362 0 109 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1896

[startup+0.701839 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 23278
/proc/meminfo: memFree=1091016/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=2024 CPUtime=0.69
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 302 0 0 0 69 0 0 0 22 0 1 0 105920944 2072576 285 1992294400 134512640 135997824 4294956176 18446744073709551615 134682626 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 506 285 173 362 0 141 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2024

[startup+1.50291 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 23279
/proc/meminfo: memFree=1090240/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=2288 CPUtime=1.5
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 385 0 0 0 150 0 0 0 25 0 1 0 105920944 2342912 368 1992294400 134512640 135997824 4294956176 18446744073709551615 134758004 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 572 368 173 362 0 207 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2288

[startup+3.10106 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 23279
/proc/meminfo: memFree=1090048/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=2288 CPUtime=3.09
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 391 0 0 0 309 0 0 0 25 0 1 0 105920944 2342912 374 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 572 374 173 362 0 207 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2288

[startup+6.30136 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 23279
/proc/meminfo: memFree=1089600/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=2688 CPUtime=6.29
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 468 0 0 0 629 0 0 0 25 0 1 0 105920944 2752512 451 1992294400 134512640 135997824 4294956176 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 672 451 173 362 0 307 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2688

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 23279
/proc/meminfo: memFree=1089536/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=2688 CPUtime=12.69
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 468 0 0 0 1269 0 0 0 25 0 1 0 105920944 2752512 451 1992294400 134512640 135997824 4294956176 18446744073709551615 134658030 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 672 451 173 362 0 307 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2688

[startup+25.5011 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 23279
/proc/meminfo: memFree=1089536/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=2688 CPUtime=25.49
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 468 0 0 0 2549 0 0 0 25 0 1 0 105920944 2752512 451 1992294400 134512640 135997824 4294956176 18446744073709551615 134850564 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 672 451 173 362 0 307 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2688

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 23279
/proc/meminfo: memFree=1089472/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=2688 CPUtime=51.08
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 476 0 0 0 5108 0 0 0 25 0 1 0 105920944 2752512 459 1992294400 134512640 135997824 4294956176 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 672 459 173 362 0 307 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2688

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 23279
/proc/meminfo: memFree=1089472/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=2820 CPUtime=102.27
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 497 0 0 0 10227 0 0 0 25 0 1 0 105920944 2887680 480 1992294400 134512640 135997824 4294956176 18446744073709551615 134757476 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 705 480 173 362 0 340 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2820

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23279
/proc/meminfo: memFree=1089216/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=2952 CPUtime=162.25
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 557 0 0 0 16225 0 0 0 25 0 1 0 105920944 3022848 540 1992294400 134512640 135997824 4294956176 18446744073709551615 134683596 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 738 540 173 362 0 373 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2952

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23279
/proc/meminfo: memFree=1088704/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=3476 CPUtime=222.23
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 673 0 0 0 22223 0 0 0 25 0 1 0 105920944 3559424 656 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 869 656 173 362 0 504 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3476

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23279
/proc/meminfo: memFree=1086400/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=6048 CPUtime=282.22
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 1253 0 0 0 28221 1 0 0 25 0 1 0 105920944 6193152 1236 1992294400 134512640 135997824 4294956176 18446744073709551615 135369022 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 1512 1236 173 362 0 1147 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6048

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23279
/proc/meminfo: memFree=1083328/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=9252 CPUtime=342.21
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 2026 0 0 0 34219 2 0 0 25 0 1 0 105920944 9474048 1997 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 2313 1997 173 362 0 1948 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 9252

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23279
/proc/meminfo: memFree=1081664/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=11224 CPUtime=402.19
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 2475 0 0 0 40217 2 0 0 25 0 1 0 105920944 11493376 2425 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 2806 2425 173 362 0 2441 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 11224

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23279
/proc/meminfo: memFree=1079936/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=12916 CPUtime=462.17
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 2876 0 0 0 46215 2 0 0 25 0 1 0 105920944 13225984 2826 1992294400 134512640 135997824 4294956176 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 3229 2826 173 362 0 2864 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12916

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23279
/proc/meminfo: memFree=1079168/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=14304 CPUtime=522.16
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 3170 0 0 0 52213 3 0 0 25 0 1 0 105920944 14647296 3046 1992294400 134512640 135997824 4294956176 18446744073709551615 134757921 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 3576 3046 173 362 0 3211 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 14304

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23279
/proc/meminfo: memFree=1078336/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=14960 CPUtime=582.14
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 3353 0 0 0 58211 3 0 0 25 0 1 0 105920944 15319040 3229 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 3740 3229 173 362 0 3375 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 14960

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23279
/proc/meminfo: memFree=1077568/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=15836 CPUtime=642.14
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 3530 0 0 0 64210 4 0 0 25 0 1 0 105920944 16216064 3406 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 3959 3406 173 362 0 3594 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 15836

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23279
/proc/meminfo: memFree=1076352/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=17332 CPUtime=702.12
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 3836 0 0 0 70208 4 0 0 25 0 1 0 105920944 17747968 3712 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 4333 3712 173 362 0 3968 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 17332

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23279
/proc/meminfo: memFree=1075904/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=17844 CPUtime=762.1
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 3939 0 0 0 76206 4 0 0 25 0 1 0 105920944 18272256 3815 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 4461 3815 173 362 0 4096 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 17844

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23285
/proc/meminfo: memFree=1075200/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=18556 CPUtime=822.08
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 4126 0 0 0 82203 5 0 0 25 0 1 0 105920944 19001344 4002 1992294400 134512640 135997824 4294956176 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 4639 4002 173 362 0 4274 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 18556

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23285
/proc/meminfo: memFree=1074624/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=19164 CPUtime=882.07
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 4268 0 0 0 88202 5 0 0 25 0 1 0 105920944 19623936 4144 1992294400 134512640 135997824 4294956176 18446744073709551615 134843656 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 4791 4144 173 362 0 4426 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 19164

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23285
/proc/meminfo: memFree=1073856/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=19976 CPUtime=942.05
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 4451 0 0 0 94200 5 0 0 25 0 1 0 105920944 20455424 4327 1992294400 134512640 135997824 4294956176 18446744073709551615 134757845 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 4994 4327 173 362 0 4629 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 19976

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23285
/proc/meminfo: memFree=1073408/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=20420 CPUtime=1002.04
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 4569 0 0 0 100199 5 0 0 25 0 1 0 105920944 20910080 4445 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 5105 4445 173 362 0 4740 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 20420

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23285
/proc/meminfo: memFree=1072704/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=21296 CPUtime=1062.03
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 4749 0 0 0 106197 6 0 0 25 0 1 0 105920944 21807104 4625 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 5324 4625 173 362 0 4959 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 21296

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23285
/proc/meminfo: memFree=1071936/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=22092 CPUtime=1122.01
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 4934 0 0 0 112195 6 0 0 25 0 1 0 105920944 22622208 4810 1992294400 134512640 135997824 4294956176 18446744073709551615 134683178 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 5523 4810 173 362 0 5158 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 22092

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23285
/proc/meminfo: memFree=1071488/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=22548 CPUtime=1182
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 5124 0 0 0 118193 7 0 0 25 0 1 0 105920944 23089152 4916 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 5637 4916 173 362 0 5272 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 22548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23285
/proc/meminfo: memFree=1071488/2055920 swapFree=4148400/4192956
[pid=23278] ppid=23276 vsize=22548 CPUtime=1200.1
/proc/23278/stat : 23278 (hydrasat) R 23276 23278 22966 0 -1 4194304 5128 0 0 0 120003 7 0 0 25 0 1 0 105920944 23089152 4920 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/23278/statm: 5637 4920 173 362 0 5272 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 22548

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): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200.03
CPU system time (s): 0.075988
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 22548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5128
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= 2833

runsolver used 0.936857 second user time and 2.39963 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-26 22:47:55
IDJOB=1732211
IDBENCH=71112
IDSOLVER=520
FILE ID=node14/1732211-1240778874
PBS_JOBID= 9187215
Free space on /tmp= 66436 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-260-100.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732211-1240778874/watcher-1732211-1240778874 -o /tmp/evaluation-result-1732211-1240778874/solver-1732211-1240778874 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1732211-1240778874.cnf -rs 549689150 -co memory_limit 1800

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

MD5SUM BENCH= 37a9ba5ea74ccd08102ca2000f5e8920
RANDOM SEED=549689150

node14.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		: 3000.256
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	: 5931.00
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		: 3000.256
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:       1091432 kB
Buffers:         80944 kB
Cached:         767388 kB
SwapCached:      38456 kB
Active:         234616 kB
Inactive:       654492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1091432 kB
SwapTotal:     4192956 kB
SwapFree:      4148400 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          13556 kB
Slab:            61356 kB
Committed_AS:   372588 kB
PageTables:       1448 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= 66436 MiB
End job on node14 at 2009-04-26 23:07:57