Trace number 1529540

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) 1200.1 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S279212213-020.cnf
MD5SUM183c921e18805bcc408ca715f9914368
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.8544
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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-1529540-1238390114/watcher-1529540-1238390114 -o /tmp/evaluation-result-1529540-1238390114/solver-1529540-1238390114 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529540-1238390114.cnf -rs 1187322579 -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: 0.99 1.02 1.00 3/64 19273
/proc/meminfo: memFree=1262536/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=1804 CPUtime=0
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 1111677240 1847296 195 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 451 195 151 362 0 86 0

[startup+0.0705251 s]
/proc/loadavg: 0.99 1.02 1.00 3/64 19273
/proc/meminfo: memFree=1262536/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=3884 CPUtime=0.06
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 775 0 0 0 6 0 0 0 18 0 1 0 1111677240 3977216 759 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 971 759 155 362 0 606 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3884

[startup+0.101529 s]
/proc/loadavg: 0.99 1.02 1.00 3/64 19273
/proc/meminfo: memFree=1262536/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=4992 CPUtime=0.09
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 1056 0 0 0 9 0 0 0 18 0 1 0 1111677240 5111808 1000 1992294400 134512640 135997824 4294956160 18446744073709551615 134519808 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 1248 1000 158 362 0 883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4992

[startup+0.301566 s]
/proc/loadavg: 0.99 1.02 1.00 3/64 19273
/proc/meminfo: memFree=1262536/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=7892 CPUtime=0.29
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 1788 0 0 0 29 0 0 0 19 0 1 0 1111677240 8081408 1689 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 1973 1689 174 362 0 1608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7892

[startup+0.701641 s]
/proc/loadavg: 0.99 1.02 1.00 3/64 19273
/proc/meminfo: memFree=1262536/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=8420 CPUtime=0.69
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 1906 0 0 0 69 0 0 0 22 0 1 0 1111677240 8622080 1807 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 2105 1807 175 362 0 1740 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8420

[startup+1.50179 s]
/proc/loadavg: 0.99 1.02 1.00 2/65 19274
/proc/meminfo: memFree=1255936/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=8552 CPUtime=1.49
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 1940 0 0 0 149 0 0 0 25 0 1 0 1111677240 8757248 1841 1992294400 134512640 135997824 4294956160 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 2138 1841 175 362 0 1773 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8552

[startup+3.10109 s]
/proc/loadavg: 0.99 1.02 1.00 2/65 19274
/proc/meminfo: memFree=1255680/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=8688 CPUtime=3.09
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 1977 0 0 0 309 0 0 0 25 0 1 0 1111677240 8896512 1878 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 2172 1878 175 362 0 1807 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8688

[startup+6.30169 s]
/proc/loadavg: 0.99 1.02 1.00 2/65 19274
/proc/meminfo: memFree=1255424/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=8688 CPUtime=6.29
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 1999 0 0 0 629 0 0 0 25 0 1 0 1111677240 8896512 1900 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 2172 1900 175 362 0 1807 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8688

[startup+12.7019 s]
/proc/loadavg: 0.99 1.02 1.00 2/65 19274
/proc/meminfo: memFree=1254784/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=9348 CPUtime=12.69
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 2143 0 0 0 1269 0 0 0 25 0 1 0 1111677240 9572352 2044 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 2337 2044 175 362 0 1972 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9348

[startup+25.5013 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 19274
/proc/meminfo: memFree=1253312/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=10808 CPUtime=25.48
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 2524 0 0 0 2548 0 0 0 25 0 1 0 1111677240 11067392 2425 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 2702 2425 175 362 0 2337 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10808

[startup+51.1011 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 19274
/proc/meminfo: memFree=1252864/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=11204 CPUtime=51.08
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 2622 0 0 0 5107 1 0 0 25 0 1 0 1111677240 11472896 2523 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 2801 2523 175 362 0 2436 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11204

[startup+102.306 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 19274
/proc/meminfo: memFree=1249344/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=14668 CPUtime=102.26
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 3485 0 0 0 10225 1 0 0 25 0 1 0 1111677240 15020032 3386 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 3667 3386 175 362 0 3302 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14668

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19274
/proc/meminfo: memFree=1249152/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=14932 CPUtime=162.23
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 3533 0 0 0 16222 1 0 0 25 0 1 0 1111677240 15290368 3434 1992294400 134512640 135997824 4294956160 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 3733 3434 175 362 0 3368 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 14932

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19274
/proc/meminfo: memFree=1249152/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=14932 CPUtime=222.22
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 3533 0 0 0 22220 2 0 0 25 0 1 0 1111677240 15290368 3434 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 3733 3434 175 362 0 3368 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 14932

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19274
/proc/meminfo: memFree=1249088/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=14932 CPUtime=282.2
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 3533 0 0 0 28218 2 0 0 25 0 1 0 1111677240 15290368 3434 1992294400 134512640 135997824 4294956160 18446744073709551615 134682752 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 3733 3434 175 362 0 3368 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 14932

[startup+342.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19274
/proc/meminfo: memFree=1249088/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=14932 CPUtime=342.17
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 3533 0 0 0 34215 2 0 0 25 0 1 0 1111677240 15290368 3434 1992294400 134512640 135997824 4294956160 18446744073709551615 134849360 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 3733 3434 175 362 0 3368 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 14932

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19274
/proc/meminfo: memFree=1249088/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=14932 CPUtime=402.15
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 3533 0 0 0 40213 2 0 0 25 0 1 0 1111677240 15290368 3434 1992294400 134512640 135997824 4294956160 18446744073709551615 134817149 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 3733 3434 175 362 0 3368 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 14932

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19274
/proc/meminfo: memFree=1249024/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=14932 CPUtime=462.13
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 3533 0 0 0 46211 2 0 0 25 0 1 0 1111677240 15290368 3434 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 3733 3434 175 362 0 3368 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 14932

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19274
/proc/meminfo: memFree=1249024/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=14932 CPUtime=522.12
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 3533 0 0 0 52209 3 0 0 25 0 1 0 1111677240 15290368 3434 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 3733 3434 175 362 0 3368 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 14932

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19274
/proc/meminfo: memFree=1249024/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=14932 CPUtime=582.09
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 3533 0 0 0 58206 3 0 0 25 0 1 0 1111677240 15290368 3434 1992294400 134512640 135997824 4294956160 18446744073709551615 134756013 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 3733 3434 175 362 0 3368 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 14932

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19274
/proc/meminfo: memFree=1249024/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=14932 CPUtime=642.07
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 3533 0 0 0 64204 3 0 0 25 0 1 0 1111677240 15290368 3434 1992294400 134512640 135997824 4294956160 18446744073709551615 134845086 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 3733 3434 175 362 0 3368 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 14932

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19274
/proc/meminfo: memFree=1249024/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=14932 CPUtime=702.05
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 3533 0 0 0 70202 3 0 0 25 0 1 0 1111677240 15290368 3434 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 3733 3434 175 362 0 3368 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 14932

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19274
/proc/meminfo: memFree=1248960/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=14932 CPUtime=762.04
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 3533 0 0 0 76200 4 0 0 25 0 1 0 1111677240 15290368 3434 1992294400 134512640 135997824 4294956160 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 3733 3434 175 362 0 3368 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 14932

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19274
/proc/meminfo: memFree=1247680/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=16256 CPUtime=822.01
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 3869 0 0 0 82197 4 0 0 25 0 1 0 1111677240 16646144 3770 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 4064 3770 175 362 0 3699 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 16256

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19274
/proc/meminfo: memFree=1245120/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=18776 CPUtime=881.99
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 4492 0 0 0 88194 5 0 0 25 0 1 0 1111677240 19226624 4393 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 4694 4393 175 362 0 4329 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 18776

[startup+942.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 19274
/proc/meminfo: memFree=1245184/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=18776 CPUtime=941.97
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 4492 0 0 0 94191 6 0 0 25 0 1 0 1111677240 19226624 4393 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 4694 4393 175 362 0 4329 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 18776

[startup+1002.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 19274
/proc/meminfo: memFree=1245056/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=18776 CPUtime=1001.95
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 4523 0 0 0 100189 6 0 0 25 0 1 0 1111677240 19226624 4424 1992294400 134512640 135997824 4294956160 18446744073709551615 134757816 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 4694 4424 175 362 0 4329 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 18776

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19274
/proc/meminfo: memFree=1244608/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=19304 CPUtime=1061.93
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 4634 0 0 0 106187 6 0 0 25 0 1 0 1111677240 19767296 4535 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 4826 4535 175 362 0 4461 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 19304

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19274
/proc/meminfo: memFree=1243264/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=20632 CPUtime=1121.9
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 4979 0 0 0 112184 6 0 0 25 0 1 0 1111677240 21127168 4880 1992294400 134512640 135997824 4294956160 18446744073709551615 134757831 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 5158 4880 175 362 0 4793 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 20632

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19274
/proc/meminfo: memFree=1243200/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=20632 CPUtime=1181.89
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 4980 0 0 0 118182 7 0 0 25 0 1 0 1111677240 21127168 4881 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 5158 4881 175 362 0 4793 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 20632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19274
/proc/meminfo: memFree=1243136/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=20768 CPUtime=1200.09
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 4989 0 0 0 120002 7 0 0 25 0 1 0 1111677240 21266432 4890 1992294400 134512640 135997824 4294956160 18446744073709551615 134757787 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 5192 4890 175 362 0 4827 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 20768

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: 1.00 1.00 1.00 2/65 19274
/proc/meminfo: memFree=1243136/2055920 swapFree=4178880/4192956
[pid=19273] ppid=19271 vsize=20768 CPUtime=1200.09
/proc/19273/stat : 19273 (hydrasat) R 19271 19273 18992 0 -1 4194304 4989 0 0 0 120002 7 0 0 25 0 1 0 1111677240 21266432 4890 1992294400 134512640 135997824 4294956160 18446744073709551615 134757787 0 0 4096 1 0 0 0 17 1 0 0
/proc/19273/statm: 5192 4890 175 362 0 4827 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 20768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.076988
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 20768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4989
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= 1853

runsolver used 0.873867 second user time and 2.51362 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-30 07:15:14
IDJOB=1529540
IDBENCH=70297
IDSOLVER=520
FILE ID=node21/1529540-1238390114
PBS_JOBID= 9061323
Free space on /tmp= 66460 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S279212213-020.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529540-1238390114/watcher-1529540-1238390114 -o /tmp/evaluation-result-1529540-1238390114/solver-1529540-1238390114 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529540-1238390114.cnf -rs 1187322579 -co memory_limit 1800

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

MD5SUM BENCH= 183c921e18805bcc408ca715f9914368
RANDOM SEED=1187322579

node21.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:       1263016 kB
Buffers:         97216 kB
Cached:         595552 kB
SwapCached:       7836 kB
Active:          71168 kB
Inactive:       631048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1263016 kB
SwapTotal:     4192956 kB
SwapFree:      4178880 kB
Dirty:            2224 kB
Writeback:           0 kB
Mapped:          15068 kB
Slab:            76740 kB
Committed_AS:  2949028 kB
PageTables:       1380 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= 66460 MiB
End job on node21 at 2009-03-30 07:35:17